STM32H743IIK6

@@ -0,0 +1,236 @@+# STM32H743IIK6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · UFBGA-201++STM32H743IIK6 from STMicroelectronics, in a UFBGA-201. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model, then checked against ST open pin data); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| A1 | PE3 | bidirectional | PE3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED0, TIM15_BKIN, SAI1_SD_B, SAI4_SD_B, FMC_A19, EVENTOUT |+| A2 | PE2 | bidirectional | PE2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACECLK, SAI1_CK1, SPI4_SCK, SAI1_MCLK_A, SAI4_MCLK_A, QUADSPI_BK1_IO2, SAI4_CK1, ETH_MII_TXD3, FMC_A23, EVENTOUT |+| A3 | PE1 | bidirectional | PE1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_IN2, HRTIM_SCOUT, UART8_TX, CAN1_TXFD, FMC_NBL1, DCMI_D3, EVENTOUT |+| A4 | PE0 | bidirectional | PE0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_ETR, TIM4_ETR, HRTIM_SCIN, LPTIM2_ETR, UART8_RX, CAN1_RXFD, SAI2_MCK_A, FMC_NBL0, DCMI_D2, EVENTOUT |+| A5 | PB8 | bidirectional | PB8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM16_CH1, TIM4_CH3, DFSDM_CKIN7, I2C1_SCL, I2C4_SCL, SDMMC1_CKIN, UART4_RX, CAN1_RX, SDMMC2_D4, ETH_MII_TXD3, SDMMC1_D4, DCMI_D6, LCD_B6, EVENTOUT |+| A6 | PB5 | bidirectional | PB5 I/O port pin with 5V-tolerant structure; alternate functions: TIM17_BKIN, TIM3_CH2, HRTIM_EEV7, I2C1_SMBA, SPI1_MOSI/I2S1_SDO, I2C4_SMBA, SPI3_MOSI/I2S3_SDO, SPI6_MOSI, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10, UART5_RX, EVENTOUT |+| A7 | PG14 | bidirectional | PG14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED1, LPTIM1_ETR, SPI6_MOSI, USART6_TX, QUADSPI_BK2_IO3, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_A25, LCD_B0, EVENTOUT |+| A8 | PG13 | bidirectional | PG13 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED0, LPTIM1_OUT, HRTIM_EEV10, SPI6_SCK, USART6_CTS_NSS, ETH_MII_TXD0/ETH_RMII_TXD0, FMC_A24, LCD_R0, EVENTOUT |+| A9 | PB4 | bidirectional | PB4 NJTRST I/O port pin with 5V-tolerant structure; alternate functions: NJTRST, TIM16_BKIN, TIM3_CH1, HRTIM_EEV6, SPI1_MISO/I2S1_SDI, SPI3_MISO/I2S3_SDI, SPI2_NSS/I2S2_WS, SPI6_MISO, SDMMC2_D3, UART7_TX, EVENTOUT |+| A10 | PB3 | bidirectional | PB3 JTDO/TRACESWO I/O port pin with 5V-tolerant structure; alternate functions: JTDO/TRACESWO, TIM2_CH2, HRTIM_FLT4, SPI1_SCK/I2S1_CK, SPI3_SCK/I2S3_CK, SPI6_SCK, SDMMC2_D2, UART7_RX, EVENTOUT |+| A11 | PD7 | bidirectional | PD7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_DATIN4, SPI1_MOSI/I2S1_SDO, DFSDM_CKIN1, USART2_CK, SPDIFRX_IN0, SDMMC2_CMD, FMC_NE1, EVENTOUT |+| A12 | PC12 | bidirectional | PC12 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED3, HRTIM_EEV2, SPI3_MOSI/I2S3_SDO, USART3_CK, UART5_TX, SDMMC1_CK, DCMI_D9, EVENTOUT |+| A13 | PA15 | bidirectional | PA15 JTDI I/O port pin with 5V-tolerant structure; alternate functions: JTDI, TIM2_CH1/TIM2_ETR, HRTIM_FLT1, HDMI_CEC, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, SPI6_NSS, UART4_RTS, UART7_TX, EVENTOUT |+| A14 | PA14 | bidirectional | PA14 JTCK-SWCLK I/O port pin with 5V-tolerant structure; alternate functions: JTCK-SWCLK, EVENTOUT; used for JTAG/SWD debug interface |+| A15 | PA13 | bidirectional | PA13 JTMS-SWDIO I/O port pin with 5V-tolerant structure; alternate functions: JTMS-SWDIO, EVENTOUT; used for JTAG/SWD debug interface |+| B1 | PE4 | bidirectional | PE4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED1, SAI1_D2, DFSDM_DATIN3, TIM15_CH1N, SPI4_NSS, SAI1_FS_A, SAI4_FS_A, SAI4_D2, FMC_A20, DCMI_D4, LCD_B0, EVENTOUT |+| B2 | PE5 | bidirectional | PE5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED2, SAI1_CK2, DFSDM_CKIN3, TIM15_CH1, SPI4_MISO, SAI1_SCK_A, SAI4_SCK_A, SAI4_CK2, FMC_A21, DCMI_D6, LCD_G0, EVENTOUT |+| B3 | PE6 | bidirectional | PE6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED3, TIM1_BKIN2, SAI1_D1, TIM15_CH2, SPI4_MOSI, SAI1_SD_A, SAI4_SD_A, SAI4_D1, SAI2_MCK_B, TIM1_BKIN2_COMP12, FMC_A22, DCMI_D7, LCD_G1, EVENTOUT |+| B4 | PB9 | bidirectional | PB9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM17_CH1, TIM4_CH4, DFSDM_DATIN7, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C4_SDA, SDMMC1_CDIR, UART4_TX, CAN1_TX, SDMMC2_D5, I2C4_SMBA, SDMMC1_D5, DCMI_D7, LCD_B7, EVENTOUT |+| B5 | PB7 | bidirectional | PB7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM17_CH1N, TIM4_CH2, HRTIM_EEV9, I2C1_SDA, I2C4_SDA, USART1_RX, LPUART1_RX, CAN2_TXFD, DFSDM_CKIN5, FMC_NL, DCMI_VSYNC, EVENTOUT; additional: PVD_IN |+| B6 | PB6 | bidirectional | PB6 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: TIM16_CH1N, TIM4_CH1, HRTIM_EEV8, I2C1_SCL, HDMI_CEC, I2C4_SCL, USART1_TX, LPUART1_TX, CAN2_TX, QUADSPI_BK1_NCS, DFSDM_DATIN5, FMC_SDNE1, DCMI_D5, UART5_TX, EVENTOUT |+| B7 | PG15 | bidirectional | PG15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: USART6_CTS_NSS, FMC_SDNCAS, DCMI_D13, EVENTOUT |+| B8 | PG12 | bidirectional | PG12 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_IN1, HRTIM_EEV5, SPI6_MISO, USART6_RTS, SPDIFRX_IN1, LCD_B4, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_NE4, LCD_B1, EVENTOUT |+| B9 | PG11 | bidirectional | PG11 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_EEV4, SPI1_SCK/I2S1_CK, SPDIFRX_IN0, SDMMC2_D2, ETH_MII_TX_EN/ETH_RMII_TX_EN, DCMI_D3, LCD_B3, EVENTOUT |+| B10 | PG10 | bidirectional | PG10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_FLT5, SPI1_NSS/I2S1_WS, LCD_G3, SAI2_SD_B, FMC_NE3, DCMI_D2, LCD_B2, EVENTOUT |+| B11 | PD6 | bidirectional | PD6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: SAI1_D1, DFSDM_CKIN4, DFSDM_DATIN1, SPI3_MOSI/I2S3_SDO, SAI1_SD_A, USART2_RX, SAI4_SD_A, CAN2_RXFD, SAI4_D1, SDMMC2_CK, FMC_NWAIT, DCMI_D10, LCD_B2, EVENTOUT |+| B12 | PD0 | bidirectional | PD0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKIN6, SAI3_SCK_A, UART4_RX, CAN1_RX, FMC_D2/FMC_DA2, EVENTOUT |+| B13 | PC11 | bidirectional | PC11 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_FLT2, DFSDM_DATIN5, SPI3_MISO/I2S3_SDI, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, SDMMC1_D3, DCMI_D4, EVENTOUT |+| B14 | PC10 | bidirectional | PC10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_EEV1, DFSDM_CKIN5, SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, QUADSPI_BK1_IO1, SDMMC1_D2, DCMI_D8, LCD_R2, EVENTOUT |+| B15 | PA12 | bidirectional | PA12 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_ETR, HRTIM_CHD2, LPUART1_RTS, SPI2_SCK/I2S2_CK, UART4_TX, USART1_RTS, SAI2_FS_B, CAN1_TX, OTG_FS_DP, LCD_R5, EVENTOUT |+| C1 | VBAT | power_in | Battery backup supply voltage pin; 1.2 to 3.6 V for backup domain power |+| C2 | PI7 | bidirectional | PI7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH3, SAI2_FS_A, FMC_D29, DCMI_D7, LCD_B7, EVENTOUT |+| C3 | PI6 | bidirectional | PI6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH2, SAI2_SD_A, FMC_D28, DCMI_D6, LCD_B6, EVENTOUT |+| C4 | PI5 | bidirectional | PI5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH1, SAI2_SCK_A, FMC_NBL3, DCMI_VSYNC, LCD_B5, EVENTOUT |+| C5 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| C6 | PDR_ON | power_in | Power-down reset on supply voltage monitoring pin for power domain control |+| C7 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| C8 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| C9 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| C10 | PG9 | bidirectional | PG9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: SPI1_MISO/I2S1_SDI, USART6_RX, SPDIFRX_IN3, QUADSPI_BK2_IO2, SAI2_FS_B, FMC_NE2/FMC_NCE, DCMI_VSYNC, EVENTOUT |+| C11 | PD5 | bidirectional | PD5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_EEV3, USART2_TX, CAN1_TXFD, FMC_NWE, EVENTOUT |+| C12 | PD1 | bidirectional | PD1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_DATIN6, SAI3_SD_A, UART4_TX, CAN1_TX, FMC_D3/FMC_DA3, EVENTOUT |+| C13 | PI3 | bidirectional | PI3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_ETR, SPI2_MOSI/I2S2_SDO, FMC_D27, DCMI_D10, EVENTOUT |+| C14 | PI2 | bidirectional | PI2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH4, SPI2_MISO/I2S2_SDI, FMC_D26, DCMI_D9, LCD_G7, EVENTOUT |+| C15 | PA11 | bidirectional | PA11 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH4, HRTIM_CHD1, LPUART1_CTS, SPI2_NSS/I2S2_WS, UART4_RX, USART1_CTS_NSS, CAN1_RX, OTG_FS_DM, LCD_R4, EVENTOUT |+| D1 | PC13 | bidirectional | PC13 I/O port pin with 5V-tolerant structure; alternate functions: EVENTOUT; RTC tamper or wakeup input RTC_TAMP_1/RTC_TS/WKUP2 |+| D2 | PI8 | bidirectional | PI8 I/O port pin with 5V-tolerant structure; alternate functions: EVENTOUT; RTC tamper or wakeup input RTC_TAMP_2/RTC_TS/WKUP3 |+| D3 | PI9 | bidirectional | PI9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: UART4_RX, CAN1_RX, FMC_D30, LCD_VSYNC, EVENTOUT |+| D4 | PI4 | bidirectional | PI4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN, SAI2_MCK_A, TIM8_BKIN_COMP12, FMC_NBL2, DCMI_D5, LCD_B4, EVENTOUT |+| D5 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| D6 | BOOT0 | input | Boot mode selection input pin; selects boot from flash (low) or system memory (high); voltage range 0-9V |+| D7 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| D8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| D9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| D10 | PD4 | bidirectional | PD4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_FLT3, SAI3_FS_A, USART2_RTS, CAN1_RXFD, FMC_NOE, EVENTOUT |+| D11 | PD3 | bidirectional | PD3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKOUT, SPI2_SCK/I2S2_CK, USART2_CTS_NSS, FMC_CLK, DCMI_D5, LCD_G7, EVENTOUT |+| D12 | PD2 | bidirectional | PD2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED2, TIM3_ETR, UART5_RX, SDMMC1_CMD, DCMI_D11, EVENTOUT |+| D13 | PH15 | bidirectional | PH15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH3N, CAN1_TXFD, FMC_D23, DCMI_D11, LCD_G4, EVENTOUT |+| D14 | PI1 | bidirectional | PI1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN2, SPI2_SCK/I2S2_CK, TIM8_BKIN2_COMP12, FMC_D25, DCMI_D8, LCD_G6, EVENTOUT |+| D15 | PA10 | bidirectional | PA10 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH3, HRTIM_CHC2, LPUART1_RX, USART1_RX, CAN1_TXFD, OTG_FS_ID, MDIOS_MDIO, LCD_B4, DCMI_D1, LCD_B1, EVENTOUT |+| E1 | PC14-OSC32_IN | bidirectional | PC14 I/O port pin with 5V-tolerant structure for 32 kHz oscillator input; alternate functions: EVENTOUT; OSC32_IN for low-speed external clock |+| E2 | PF0 | bidirectional | PF0 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C2_SDA, FMC_A0, EVENTOUT; analog: ADC3_INP5 |+| E3 | PI10 | bidirectional | PI10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: CAN1_RXFD, ETH_MII_RX_ER, FMC_D31, LCD_HSYNC, EVENTOUT |+| E4 | PI11 | bidirectional | PI11 I/O port pin with 5V-tolerant structure; alternate functions: LCD_G6, OTG_HS_ULPI_DIR, EVENTOUT; wakeup: WKUP4 |+| E5 | PH13 | bidirectional | PH13 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH1N, UART4_TX, CAN1_TX, FMC_D21, LCD_G2, EVENTOUT |+| E6 | PH14 | bidirectional | PH14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH2N, UART4_RX, CAN1_RX, FMC_D22, DCMI_D4, LCD_G3, EVENTOUT |+| E7 | PI0 | bidirectional | PI0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM5_CH4, SPI2_NSS/I2S2_WS, CAN1_RXFD, FMC_D24, DCMI_D13, LCD_G5, EVENTOUT |+| E8 | PA9 | bidirectional | PA9 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH2, HRTIM_CHC1, LPUART1_TX, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, CAN1_RXFD, ETH_TX_ER, DCMI_D0, LCD_R5, EVENTOUT; OTG_FS_VBUS |+| F1 | PC15-OSC32_OUT | bidirectional | PC15 I/O port pin with 5V-tolerant structure for 32 kHz oscillator output; alternate functions: EVENTOUT; OSC32_OUT for low-speed external clock |+| F2 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F3 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| F4 | PH2 | bidirectional | PH2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_IN2, QUADSPI_BK2_IO0, SAI2_SCK_B, ETH_MII_CRS, FMC_SDCKE0, LCD_R0, EVENTOUT; analog: ADC3_INP13 |+| F5 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F6 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F7 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F10 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| F11 | VCAP2 | passive | Regulator stabilization capacitor pin; connect 2.2 μF external capacitor with <100 mΩ ESR |+| F12 | PC9 | bidirectional | PC9 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: MCO2, TIM3_CH4, TIM8_CH4, I2C3_SDA, I2S_CKIN, UART5_CTS, QUADSPI_BK1_IO0, LCD_G3, SWPMI_SUSPEND, SDMMC1_D1, DCMI_D3, LCD_B2, EVENTOUT |+| F13 | PA8 | bidirectional | PA8 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: MCO1, TIM1_CH1, HRTIM_CHB2, TIM8_BKIN2, I2C3_SCL, USART1_CK, OTG_FS_SOF, UART7_RX, TIM8_BKIN2_COMP12, LCD_B3, LCD_R6, EVENTOUT |+| G1 | PH0-OSC_IN | bidirectional | PH0 I/O port pin with 5V-tolerant structure for high-speed oscillator input; alternate functions: EVENTOUT; OSC_IN for external clock |+| G2 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G3 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| G4 | PH3 | bidirectional | PH3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: QUADSPI_BK2_IO1, SAI2_MCK_B, ETH_MII_COL, FMC_SDNE0, LCD_R1, EVENTOUT; analog: ADC3_INN13, ADC3_INP14 |+| G5 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G6 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G7 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G10 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| G11 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| G12 | PC8 | bidirectional | PC8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED1, HRTIM_CHB1, TIM3_CH3, TIM8_CH3, USART6_CK, UART5_RTS, FMC_NE2/FMC_NCE, SWPMI_RX, SDMMC1_D0, DCMI_D2, EVENTOUT |+| G13 | PC7 | bidirectional | PC7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRGIO, HRTIM_CHA2, TIM3_CH2, TIM8_CH2, DFSDM_DATIN3, I2S3_MCK, USART6_RX, SDMMC1_D123DIR, FMC_NE1, SDMMC2_D7, SWPMI_TX, SDMMC1_D7, DCMI_D1, LCD_G6, EVENTOUT |+| H1 | PH1-OSC_OUT | bidirectional | PH1 I/O port pin with 5V-tolerant structure for high-speed oscillator output; alternate functions: EVENTOUT; OSC_OUT for external clock |+| H2 | PF2 | bidirectional | PF2 I/O port pin with 5V-tolerant structure; alternate functions: I2C2_SMBA, FMC_A2, EVENTOUT |+| H3 | PF1 | bidirectional | PF1 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C2_SCL, FMC_A1, EVENTOUT |+| H4 | PH4 | bidirectional | PH4 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: I2C2_SCL, LCD_G5, OTG_HS_ULPI_NXT, LCD_G4, EVENTOUT; analog: ADC3_INN14, ADC3_INP15 |+| H5 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| H6 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| H7 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| H8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| H9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| H10 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| H11 | VDD33USB | power_in | USB power domain 3.3 V supply pin with internal regulator; voltage range 3.0-3.6 V when USB used |+| H12 | PG8 | bidirectional | PG8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_ETR, SPI6_NSS, USART6_RTS, SPDIFRX_IN2, ETH_PPS_OUT, FMC_SDCLK, LCD_G7, EVENTOUT |+| H13 | PC6 | bidirectional | PC6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_CHA1, TIM3_CH1, TIM8_CH1, DFSDM_CKIN3, I2S2_MCK, USART6_TX, SDMMC1_D0DIR, FMC_NWAIT, SDMMC2_D6, SDMMC1_D6, DCMI_D0, LCD_HSYNC, EVENTOUT; additional: SWPMI_IO |+| J1 | NRST | input | External reset input pin with embedded weak pull-up resistor; active-low reset for device; RST bidirectional type in KiCad |+| J2 | PF3 | bidirectional | PF3 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A3, EVENTOUT; analog: ADC3_INP5 |+| J3 | PF4 | bidirectional | PF4 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A4, EVENTOUT; analog: ADC3_INN5, ADC3_INP9 |+| J4 | PH5 | bidirectional | PH5 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C2_SDA, SPI5_NSS, FMC_SDNWE, EVENTOUT; analog: ADC3_INN15, ADC3_INP16 |+| J5 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| J6 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| J7 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| J8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| J9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| J10 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| J11 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| J12 | PG7 | bidirectional | PG7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_CHE2, SAI1_MCLK_A, USART6_CK, FMC_INT, DCMI_D13, LCD_CLK, EVENTOUT |+| J13 | PG6 | bidirectional | PG6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM17_BKIN, HRTIM_CHE1, QUADSPI_BK1_NCS, FMC_NE3, DCMI_D12, LCD_R7, EVENTOUT |+| K1 | PF7 | bidirectional | PF7 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM17_CH1, SPI5_SCK, SAI1_MCLK_B, UART7_TX, SAI4_MCLK_B, QUADSPI_BK1_IO2, EVENTOUT; analog: ADC3_INP3 |+| K2 | PF6 | bidirectional | PF6 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM16_CH1, SPI5_NSS, SAI1_SD_B, UART7_RX, SAI4_SD_B, QUADSPI_BK1_IO3, EVENTOUT; analog: ADC3_INN4, ADC3_INP8 |+| K3 | PF5 | bidirectional | PF5 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A5, EVENTOUT; analog: ADC3_INP4 |+| K4 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| K5 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| K6 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| K7 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| K8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| K9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| K10 | PH12 | bidirectional | PH12 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM5_CH3, I2C4_SDA, FMC_D20, DCMI_D3, LCD_R6, EVENTOUT |+| K11 | PG5 | bidirectional | PG5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_ETR, FMC_A15/FMC_BA1, EVENTOUT |+| K12 | PG4 | bidirectional | PG4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_BKIN2, TIM1_BKIN2_COMP12, FMC_A14/FMC_BA0, EVENTOUT |+| K13 | PG3 | bidirectional | PG3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN2, TIM8_BKIN2_COMP12, FMC_A13, EVENTOUT |+| L1 | PF10 | bidirectional | PF10 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM16_BKIN, SAI1_D3, QUADSPI_CLK, SAI4_D3, DCMI_D11, LCD_DE, EVENTOUT; analog: ADC3_INN2, ADC3_INP6 |+| L2 | PF9 | bidirectional | PF9 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM17_CH1N, SPI5_MOSI, SAI1_FS_B, UART7_CTS, SAI4_FS_B, TIM14_CH1, QUADSPI_BK1_IO1, EVENTOUT; analog: ADC3_INP2 |+| L3 | PF8 | bidirectional | PF8 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM16_CH1N, SPI5_MISO, SAI1_SCK_B, UART7_RTS, SAI4_SCK_B, TIM13_CH1, QUADSPI_BK1_IO0, EVENTOUT; analog: ADC3_INN3, ADC3_INP7 |+| L4 | PH11 | bidirectional | PH11 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM5_CH2, I2C4_SCL, FMC_D19, DCMI_D2, LCD_R5, EVENTOUT |+| L5 | PH10 | bidirectional | PH10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM5_CH1, I2C4_SMBA, FMC_D18, DCMI_D1, LCD_R4, EVENTOUT |+| L6 | PD15 | bidirectional | PD15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM4_CH4, SAI3_MCLK_A, UART8_RTS, FMC_D1/FMC_DA1, EVENTOUT |+| L7 | PG2 | bidirectional | PG2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN, TIM8_BKIN_COMP12, FMC_A12, EVENTOUT |+| M1 | VSSA | power_in | Analog ground return pin; must have low impedance connection to analog ground plane, separate from digital ground if possible |+| M2 | PC0 | bidirectional | PC0 I/O port pin with 5V-tolerant analog structure; alternate functions: DFSDM_CKIN0, DFSDM_DATIN4, SAI2_FS_B, OTG_HS_ULPI_STP, FMC_SDNWE, LCD_R5, EVENTOUT; analog: ADC123_INP10 |+| M3 | PC1 | bidirectional | PC1 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TRACED0, SAI1_D1, DFSDM_DATIN0, DFSDM_CKIN4, SPI2_MOSI/I2S2_SDO, SAI1_SD_A, SAI4_SD_A, SDMMC2_CK, SAI4_D1, ETH_MDC, MDIOS_MDC, EVENTOUT; analog: ADC123_INN10, ADC123_INP11, RTC_TAMP_3/WKUP5 |+| M4 | PC2_C | bidirectional | PC2_C analog input pin with 3.3V-tolerant analog structure; alternate functions: none (analog switch paired with PC2); analog: ADC3_INN1, ADC3_INP0 |+| M5 | PC3_C | bidirectional | PC3_C analog input pin with 3.3V-tolerant analog structure; alternate functions: none (analog switch paired with PC3); analog: ADC3_INP1 |+| M6 | PB2 | bidirectional | PB2 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: SAI1_D1, DFSDM_CKIN1, SAI1_SD_A, SPI3_MOSI/I2S3_SDO, SAI4_SD_A, QUADSPI_CLK, SAI4_D1, ETH_TX_ER, EVENTOUT; additional: COMP_1_INP, RTC_OUT |+| M7 | PG1 | bidirectional | PG1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: FMC_A11, EVENTOUT; additional: OPAMP2_VINM |+| M8 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| M9 | VSS | power_in | Ground return path pin; must have low impedance connection to system ground plane |+| M10 | VCAP1 | passive | Regulator stabilization capacitor pin; connect 2.2 μF external capacitor with <100 mΩ ESR for voltage regulator output |+| M11 | PH6 | bidirectional | PH6 I/O port pin with 5V-tolerant structure; alternate functions: TIM12_CH1, I2C2_SMBA, SPI5_SCK, ETH_MII_RXD2, FMC_SDNE1, DCMI_D8, EVENTOUT |+| M12 | PH8 | bidirectional | PH8 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM5_ETR, I2C3_SDA, FMC_D16, DCMI_HSYNC, LCD_R2, EVENTOUT |+| M13 | PH9 | bidirectional | PH9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM12_CH2, I2C3_SMBA, FMC_D17, DCMI_D0, LCD_R3, EVENTOUT |+| M14 | PD14 | bidirectional | PD14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM4_CH3, SAI3_MCLK_B, UART8_CTS, FMC_D0/FMC_DA0, EVENTOUT |+| M15 | PD13 | bidirectional | PD13 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: LPTIM1_OUT, TIM4_CH2, I2C4_SDA, QUADSPI_BK1_IO3, SAI2_SCK_A, FMC_A18, EVENTOUT |+| N1 | VREF- | power_in | Analog reference ground pin for ADC/DAC; must be connected close to VREF+ with 100nF decoupling capacitor |+| N2 | PA1 | bidirectional | PA1 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM2_CH2, TIM5_CH2, LPTIM3_OUT, TIM15_CH1N, USART2_RTS, UART4_RX, QUADSPI_BK1_IO3, SAI2_MCK_B, ETH_MII_RX_CLK/ETH_RMII_REF_CLK, LCD_R2, EVENTOUT; analog: ADC1_INN16, ADC1_INP17 |+| N3 | PA0 | bidirectional | PA0 WKUP I/O port pin with 5V-tolerant analog structure; alternate functions: TIM2_CH1/TIM2_ETR, TIM5_CH1, TIM8_ETR, TIM15_BKIN, USART2_CTS_NSS, UART4_TX, SDMMC2_CMD, SAI2_SD_B, ETH_MII_CRS, EVENTOUT; analog: ADC1_INP16; wakeup: WKUP0 |+| N4 | PA4 | bidirectional | PA4 I/O port pin with 3.3V-tolerant analog structure; alternate functions: TIM5_ETR, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, USART2_CK, SPI6_NSS, OTG_HS_SOF, DCMI_HSYNC, LCD_VSYNC, EVENTOUT; analog: ADC12_INP18, DAC1_OUT1 |+| N5 | PC4 | bidirectional | PC4 I/O port pin with 3.3V-tolerant analog structure; alternate functions: DFSDM_CKIN2, I2S1_MCK, SPDIFRX_IN2, ETH_MII_RXD0/ETH_RMII_RXD0, FMC_SDNE0, EVENTOUT; analog: ADC12_INP4, OPAMP1_VOUT, COMP_1_INM |+| N6 | PF13 | bidirectional | PF13 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: DFSDM_DATIN6, I2C4_SMBA, FMC_A7, EVENTOUT; analog: ADC2_INP2 |+| N7 | PG0 | bidirectional | PG0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: FMC_A10, EVENTOUT |+| N8 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| N9 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| N10 | VDD | power_in | Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin |+| N11 | PE13 | bidirectional | PE13 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_CH3, DFSDM_CKIN5, SPI4_MISO, SAI2_FS_B, FMC_D10/FMC_DA10, COMP_2_OUT, LCD_DE, EVENTOUT |+| N12 | PH7 | bidirectional | PH7 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C3_SCL, SPI5_MISO, ETH_MII_RXD3, FMC_SDCKE1, DCMI_D9, EVENTOUT |+| N13 | PD12 | bidirectional | PD12 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: LPTIM1_IN1, TIM4_CH1, LPTIM2_IN1, I2C4_SCL, USART3_RTS, QUADSPI_BK1_IO1, SAI2_FS_A, FMC_A17, EVENTOUT |+| N14 | PD11 | bidirectional | PD11 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM2_IN2, I2C4_SMBA, USART3_CTS_NSS, QUADSPI_BK1_IO0, SAI2_SD_A, FMC_A16, EVENTOUT |+| N15 | PD10 | bidirectional | PD10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKOUT, SAI3_FS_B, USART3_CK, CAN2_TXFD, FMC_D15/FMC_DA15, LCD_B3, EVENTOUT |+| P1 | VREF+ | power_in | Analog reference positive supply pin for ADC/DAC; 1.62-3.6V, must be decoupled with 100nF + 1μF capacitors; internal voltage reference buffer may use this pin |+| P2 | PA2 | bidirectional | PA2 I/O port pin with 5V-tolerant analog structure; alternate functions: TIM2_CH3, TIM5_CH3, LPTIM4_OUT, TIM15_CH1, USART2_TX, SAI2_SCK_B, ETH_MDIO, MDIOS_MDIO, LCD_R1, EVENTOUT; analog: ADC12_INP14; wakeup: WKUP1 |+| P3 | PA6 | bidirectional | PA6 I/O port pin with 5V-tolerant analog structure; alternate functions: TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO/I2S1_SDI, SPI6_MISO, TIM13_CH1, TIM8_BKIN_COMP12, MDIOS_MDC, TIM1_BKIN_COMP12, DCMI_PIXCLK, LCD_G2, EVENTOUT; analog: ADC12_INP3 |+| P4 | PA5 | bidirectional | PA5 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM2_CH1/TIM2_ETR, TIM8_CH1N, SPI1_SCK/I2S1_CK, SPI6_SCK, OTG_HS_ULPI_CK, LCD_R4, EVENTOUT; analog: ADC12_INN18, ADC12_INP19, DAC1_OUT2 |+| P5 | PC5 | bidirectional | PC5 I/O port pin with 3.3V-tolerant analog structure; alternate functions: SAI1_D3, DFSDM_DATIN2, SPDIFRX_IN3, SAI4_D3, ETH_MII_RXD1/ETH_RMII_RXD1, FMC_SDCKE0, COMP_1_OUT, EVENTOUT; analog: ADC12_INN4, ADC12_INP8, OPAMP1_VINM |+| P6 | PF12 | bidirectional | PF12 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A6, EVENTOUT; analog: ADC1_INN2, ADC1_INP6 |+| P7 | PF15 | bidirectional | PF15 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: I2C4_SDA, FMC_A9, EVENTOUT |+| P8 | PE8 | bidirectional | PE8 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH1N, DFSDM_CKIN2, UART7_TX, QUADSPI_BK2_IO1, FMC_D5/FMC_DA5, COMP_2_OUT, EVENTOUT; additional: OPAMP2_VINM |+| P9 | PE9 | bidirectional | PE9 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH1, DFSDM_CKOUT, UART7_RTS, QUADSPI_BK2_IO2, FMC_D6/FMC_DA6, EVENTOUT; additional: OPAMP2_VINP, COMP_2_INP |+| P10 | PE11 | bidirectional | PE11 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH2, DFSDM_CKIN4, SPI4_NSS, SAI2_SD_B, FMC_D8/FMC_DA8, LCD_G3, EVENTOUT; additional: COMP_2_INP |+| P11 | PE14 | bidirectional | PE14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_CH4, SPI4_MOSI, SAI2_MCK_B, FMC_D11/FMC_DA11, LCD_CLK, EVENTOUT |+| P12 | PB12 | bidirectional | PB12 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, DFSDM_DATIN1, USART3_CK, CAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID, TIM1_BKIN_COMP12, UART5_RX, EVENTOUT |+| P13 | PB13 | bidirectional | PB13 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH1N, LPTIM2_OUT, SPI2_SCK/I2S2_CK, DFSDM_CKIN1, USART3_CTS_NSS, CAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1, UART5_TX, EVENTOUT; additional: OTG_HS_VBUS |+| P14 | PD9 | bidirectional | PD9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_DATIN3, SAI3_SD_B, USART3_RX, CAN2_RXFD, FMC_D14/FMC_DA14, EVENTOUT |+| P15 | PD8 | bidirectional | PD8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKIN3, SAI3_SCK_B, USART3_TX, SPDIFRX_IN1, FMC_D13/FMC_DA13, EVENTOUT |+| R1 | VDDA | power_in | Analog 1.62-3.6 V supply voltage pin; must be decoupled with 100nF + 1μF capacitors separate from digital power if possible |+| R2 | PA3 | bidirectional | PA3 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM2_CH4, TIM5_CH4, LPTIM5_OUT, TIM15_CH2, USART2_RX, LCD_B2, OTG_HS_ULPI_D0, ETH_MII_COL, LCD_B5, EVENTOUT; analog: ADC12_INP15 |+| R3 | PA7 | bidirectional | PA7 I/O port pin with 3.3V-tolerant analog structure; alternate functions: TIM1_CH1N, TIM3_CH2, TIM8_CH1N, SPI1_MOSI/I2S1_SDO, SPI6_MOSI, TIM14_CH1, ETH_MII_RX_DV/ETH_RMII_CRS_DV, FMC_SDNWE, EVENTOUT; analog: ADC12_INN3, ADC12_INP7, OPAMP1_VINM |+| R4 | PB1 | bidirectional | PB1 I/O port pin with 3.3V-tolerant USB structure; alternate functions: TIM1_CH3N, TIM3_CH4, TIM8_CH3N, DFSDM_DATIN1, LCD_R6, OTG_HS_ULPI_D2, ETH_MII_RXD3, LCD_G0, EVENTOUT; analog: ADC12_INP5, COMP_1_INM |+| R5 | PB0 | bidirectional | PB0 I/O port pin with 5V-tolerant analog structure; alternate functions: TIM1_CH2N, TIM3_CH3, TIM8_CH2N, DFSDM_CKOUT, UART4_CTS, LCD_R3, OTG_HS_ULPI_D1, ETH_MII_RXD2, LCD_G1, EVENTOUT; analog: ADC12_INN5, ADC12_INP9, OPAMP1_VINP, COMP_1_INP |+| R6 | PF11 | bidirectional | PF11 I/O port pin with 5V-tolerant analog structure; alternate functions: SPI5_MOSI, SAI2_SD_B, FMC_SDNRAS, DCMI_D12, EVENTOUT; analog: ADC1_INP2 |+| R7 | PF14 | bidirectional | PF14 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: DFSDM_CKIN6, I2C4_SCL, FMC_A8, EVENTOUT; analog: ADC2_INN2, ADC2_INP6 |+| R8 | PE7 | bidirectional | PE7 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_ETR, DFSDM_DATIN2, UART7_RX, QUADSPI_BK2_IO0, FMC_D4/FMC_DA4, EVENTOUT; additional: OPAMP2_VOUT, COMP_2_INM |+| R9 | PE10 | bidirectional | PE10 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH2N, DFSDM_DATIN4, UART7_CTS, QUADSPI_BK2_IO3, FMC_D7/FMC_DA7, EVENTOUT; additional: COMP_2_INM |+| R10 | PE12 | bidirectional | PE12 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_CH3N, DFSDM_DATIN5, SPI4_SCK, SAI2_SCK_B, FMC_D9/FMC_DA9, COMP_1_OUT, LCD_B4, EVENTOUT |+| R11 | PE15 | bidirectional | PE15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_BKIN, HDMI_TIM1_BKIN, FMC_D12/FMC_DA12, TIM1_BKIN_COMP12, LCD_R7, EVENTOUT |+| R12 | PB10 | bidirectional | PB10 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: TIM2_CH3, HRTIM_SCOUT, LPTIM2_IN1, I2C2_SCL, SPI2_SCK/I2S2_CK, DFSDM_DATIN7, USART3_TX, QUADSPI_BK1_NCS, OTG_HS_ULPI_D3, ETH_MII_RX_ER, LCD_G4, EVENTOUT |+| R13 | PB11 | bidirectional | PB11 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: TIM2_CH4, HRTIM_SCIN, LPTIM2_ETR, I2C2_SDA, DFSDM_CKIN7, USART3_RX, OTG_HS_ULPI_D4, ETH_MII_TX_EN/ETH_RMII_TX_EN, LCD_G5, EVENTOUT |+| R14 | PB14 | bidirectional | PB14 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH2N, TIM12_CH1, TIM8_CH2N, USART1_TX, SPI2_MISO/I2S2_SDI, DFSDM_DATIN2, USART3_RTS, UART4_RTS, SDMMC2_D0, OTG_HS_DM, EVENTOUT |+| R15 | PB15 | bidirectional | PB15 I/O port pin with 5V-tolerant USB structure; alternate functions: RTC_REFIN, TIM1_CH3N, TIM12_CH2, TIM8_CH3N, USART1_RX, SPI2_MOSI/I2S2_SDO, DFSDM_CKIN2, UART4_CTS, SDMMC2_D1, OTG_HS_DP, EVENTOUT |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | UFBGA-201 |+| Category | Embedded Processors & Controllers |+| Pins | 201 |++## CAD (KiCad official)++- Symbol: `STM32H743IIK6`+- Footprint: `Package_BGA:UFBGA-201_10x10mm_Layout15x15_P0.65mm`+- 3D model: UFBGA-201 (KiCad packages3D, STEP)+- 3D model files: `stm32h743iik6-etched.step` / `stm32h743iik6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32h743iik6.step` / `stm32h743iik6.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884108122460160) (226 pp, sha256 `3c2bc223086eab8b`, retrieved 2026-09-29, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/stm32h743iik6-datasheet.pdf)

@@ -0,0 +1,1294 @@+{+  "slug": "stm32h743iik6",+  "version": "0.1.0",+  "type": "component",+  "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), UFBGA-201. Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "embedded processors & controllers",+    "stm32h743iik6",+    "factory-2.0.0",+    "extractor-text"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "stm32h743iik6.kicad_sym",+    "stm32h743iik6.kicad_mod",+    "stm32h743iik6.glb",+    "stm32h743iik6.step",+    "stm32h743iik6.lbr",+    "docs/hero.png",+    "docs/stm32h743iik6-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "component": {+    "mpn": "STM32H743IIK6",+    "manufacturer": "STMicroelectronics",+    "package": "UFBGA-201",+    "pin_count": 200,+    "category": "Embedded Processors & Controllers",+    "subcategory": "Microcontrollers (MCU/MPU/SOC)",+    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884108122460160",+    "parts": {+      "symbol": "stm32h743iik6.kicad_sym",+      "footprint": "stm32h743iik6.kicad_mod",+      "model_3d": "stm32h743iik6-etched.glb",+      "model_3d_plain": "stm32h743iik6.glb",+      "model_3d_step": "stm32h743iik6-etched.step",+      "model_3d_step_plain": "stm32h743iik6.step",+      "lbr": "stm32h743iik6.lbr"+    },+    "distributor_links": {+      "lcsc": "C129442",+      "digikey": "497-17723-ND",+      "mouser": "511-STM32H743IIK6"+    },+    "distributor_check": {+      "checked_at": "2026-09-29T14:56:53Z",+      "source": "Component Ocean /api/assign-pns",+      "digikey": {+        "pn": "497-17723-ND",+        "status": "found"+      },+      "mouser": {+        "pn": "511-STM32H743IIK6",+        "status": "found"+      }+    },+    "pins": [+      {+        "number": "A1",+        "name": "PE3",+        "type": "bidirectional",+        "description": "PE3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED0, TIM15_BKIN, SAI1_SD_B, SAI4_SD_B, FMC_A19, EVENTOUT"+      },+      {+        "number": "A2",+        "name": "PE2",+        "type": "bidirectional",+        "description": "PE2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACECLK, SAI1_CK1, SPI4_SCK, SAI1_MCLK_A, SAI4_MCLK_A, QUADSPI_BK1_IO2, SAI4_CK1, ETH_MII_TXD3, FMC_A23, EVENTOUT"+      },+      {+        "number": "A3",+        "name": "PE1",+        "type": "bidirectional",+        "description": "PE1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_IN2, HRTIM_SCOUT, UART8_TX, CAN1_TXFD, FMC_NBL1, DCMI_D3, EVENTOUT"+      },+      {+        "number": "A4",+        "name": "PE0",+        "type": "bidirectional",+        "description": "PE0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_ETR, TIM4_ETR, HRTIM_SCIN, LPTIM2_ETR, UART8_RX, CAN1_RXFD, SAI2_MCK_A, FMC_NBL0, DCMI_D2, EVENTOUT"+      },+      {+        "number": "A5",+        "name": "PB8",+        "type": "bidirectional",+        "description": "PB8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM16_CH1, TIM4_CH3, DFSDM_CKIN7, I2C1_SCL, I2C4_SCL, SDMMC1_CKIN, UART4_RX, CAN1_RX, SDMMC2_D4, ETH_MII_TXD3, SDMMC1_D4, DCMI_D6, LCD_B6, EVENTOUT"+      },+      {+        "number": "A6",+        "name": "PB5",+        "type": "bidirectional",+        "description": "PB5 I/O port pin with 5V-tolerant structure; alternate functions: TIM17_BKIN, TIM3_CH2, HRTIM_EEV7, I2C1_SMBA, SPI1_MOSI/I2S1_SDO, I2C4_SMBA, SPI3_MOSI/I2S3_SDO, SPI6_MOSI, CAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10, UART5_RX, EVENTOUT"+      },+      {+        "number": "A7",+        "name": "PG14",+        "type": "bidirectional",+        "description": "PG14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED1, LPTIM1_ETR, SPI6_MOSI, USART6_TX, QUADSPI_BK2_IO3, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_A25, LCD_B0, EVENTOUT"+      },+      {+        "number": "A8",+        "name": "PG13",+        "type": "bidirectional",+        "description": "PG13 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED0, LPTIM1_OUT, HRTIM_EEV10, SPI6_SCK, USART6_CTS_NSS, ETH_MII_TXD0/ETH_RMII_TXD0, FMC_A24, LCD_R0, EVENTOUT"+      },+      {+        "number": "A9",+        "name": "PB4",+        "type": "bidirectional",+        "description": "PB4 NJTRST I/O port pin with 5V-tolerant structure; alternate functions: NJTRST, TIM16_BKIN, TIM3_CH1, HRTIM_EEV6, SPI1_MISO/I2S1_SDI, SPI3_MISO/I2S3_SDI, SPI2_NSS/I2S2_WS, SPI6_MISO, SDMMC2_D3, UART7_TX, EVENTOUT"+      },+      {+        "number": "A10",+        "name": "PB3",+        "type": "bidirectional",+        "description": "PB3 JTDO/TRACESWO I/O port pin with 5V-tolerant structure; alternate functions: JTDO/TRACESWO, TIM2_CH2, HRTIM_FLT4, SPI1_SCK/I2S1_CK, SPI3_SCK/I2S3_CK, SPI6_SCK, SDMMC2_D2, UART7_RX, EVENTOUT"+      },+      {+        "number": "A11",+        "name": "PD7",+        "type": "bidirectional",+        "description": "PD7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_DATIN4, SPI1_MOSI/I2S1_SDO, DFSDM_CKIN1, USART2_CK, SPDIFRX_IN0, SDMMC2_CMD, FMC_NE1, EVENTOUT"+      },+      {+        "number": "A12",+        "name": "PC12",+        "type": "bidirectional",+        "description": "PC12 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED3, HRTIM_EEV2, SPI3_MOSI/I2S3_SDO, USART3_CK, UART5_TX, SDMMC1_CK, DCMI_D9, EVENTOUT"+      },+      {+        "number": "A13",+        "name": "PA15",+        "type": "bidirectional",+        "description": "PA15 JTDI I/O port pin with 5V-tolerant structure; alternate functions: JTDI, TIM2_CH1/TIM2_ETR, HRTIM_FLT1, HDMI_CEC, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, SPI6_NSS, UART4_RTS, UART7_TX, EVENTOUT"+      },+      {+        "number": "A14",+        "name": "PA14",+        "type": "bidirectional",+        "description": "PA14 JTCK-SWCLK I/O port pin with 5V-tolerant structure; alternate functions: JTCK-SWCLK, EVENTOUT; used for JTAG/SWD debug interface"+      },+      {+        "number": "A15",+        "name": "PA13",+        "type": "bidirectional",+        "description": "PA13 JTMS-SWDIO I/O port pin with 5V-tolerant structure; alternate functions: JTMS-SWDIO, EVENTOUT; used for JTAG/SWD debug interface"+      },+      {+        "number": "B1",+        "name": "PE4",+        "type": "bidirectional",+        "description": "PE4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED1, SAI1_D2, DFSDM_DATIN3, TIM15_CH1N, SPI4_NSS, SAI1_FS_A, SAI4_FS_A, SAI4_D2, FMC_A20, DCMI_D4, LCD_B0, EVENTOUT"+      },+      {+        "number": "B2",+        "name": "PE5",+        "type": "bidirectional",+        "description": "PE5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED2, SAI1_CK2, DFSDM_CKIN3, TIM15_CH1, SPI4_MISO, SAI1_SCK_A, SAI4_SCK_A, SAI4_CK2, FMC_A21, DCMI_D6, LCD_G0, EVENTOUT"+      },+      {+        "number": "B3",+        "name": "PE6",+        "type": "bidirectional",+        "description": "PE6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED3, TIM1_BKIN2, SAI1_D1, TIM15_CH2, SPI4_MOSI, SAI1_SD_A, SAI4_SD_A, SAI4_D1, SAI2_MCK_B, TIM1_BKIN2_COMP12, FMC_A22, DCMI_D7, LCD_G1, EVENTOUT"+      },+      {+        "number": "B4",+        "name": "PB9",+        "type": "bidirectional",+        "description": "PB9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM17_CH1, TIM4_CH4, DFSDM_DATIN7, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C4_SDA, SDMMC1_CDIR, UART4_TX, CAN1_TX, SDMMC2_D5, I2C4_SMBA, SDMMC1_D5, DCMI_D7, LCD_B7, EVENTOUT"+      },+      {+        "number": "B5",+        "name": "PB7",+        "type": "bidirectional",+        "description": "PB7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM17_CH1N, TIM4_CH2, HRTIM_EEV9, I2C1_SDA, I2C4_SDA, USART1_RX, LPUART1_RX, CAN2_TXFD, DFSDM_CKIN5, FMC_NL, DCMI_VSYNC, EVENTOUT; additional: PVD_IN"+      },+      {+        "number": "B6",+        "name": "PB6",+        "type": "bidirectional",+        "description": "PB6 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: TIM16_CH1N, TIM4_CH1, HRTIM_EEV8, I2C1_SCL, HDMI_CEC, I2C4_SCL, USART1_TX, LPUART1_TX, CAN2_TX, QUADSPI_BK1_NCS, DFSDM_DATIN5, FMC_SDNE1, DCMI_D5, UART5_TX, EVENTOUT"+      },+      {+        "number": "B7",+        "name": "PG15",+        "type": "bidirectional",+        "description": "PG15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: USART6_CTS_NSS, FMC_SDNCAS, DCMI_D13, EVENTOUT"+      },+      {+        "number": "B8",+        "name": "PG12",+        "type": "bidirectional",+        "description": "PG12 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_IN1, HRTIM_EEV5, SPI6_MISO, USART6_RTS, SPDIFRX_IN1, LCD_B4, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_NE4, LCD_B1, EVENTOUT"+      },+      {+        "number": "B9",+        "name": "PG11",+        "type": "bidirectional",+        "description": "PG11 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_EEV4, SPI1_SCK/I2S1_CK, SPDIFRX_IN0, SDMMC2_D2, ETH_MII_TX_EN/ETH_RMII_TX_EN, DCMI_D3, LCD_B3, EVENTOUT"+      },+      {+        "number": "B10",+        "name": "PG10",+        "type": "bidirectional",+        "description": "PG10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_FLT5, SPI1_NSS/I2S1_WS, LCD_G3, SAI2_SD_B, FMC_NE3, DCMI_D2, LCD_B2, EVENTOUT"+      },+      {+        "number": "B11",+        "name": "PD6",+        "type": "bidirectional",+        "description": "PD6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: SAI1_D1, DFSDM_CKIN4, DFSDM_DATIN1, SPI3_MOSI/I2S3_SDO, SAI1_SD_A, USART2_RX, SAI4_SD_A, CAN2_RXFD, SAI4_D1, SDMMC2_CK, FMC_NWAIT, DCMI_D10, LCD_B2, EVENTOUT"+      },+      {+        "number": "B12",+        "name": "PD0",+        "type": "bidirectional",+        "description": "PD0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKIN6, SAI3_SCK_A, UART4_RX, CAN1_RX, FMC_D2/FMC_DA2, EVENTOUT"+      },+      {+        "number": "B13",+        "name": "PC11",+        "type": "bidirectional",+        "description": "PC11 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_FLT2, DFSDM_DATIN5, SPI3_MISO/I2S3_SDI, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, SDMMC1_D3, DCMI_D4, EVENTOUT"+      },+      {+        "number": "B14",+        "name": "PC10",+        "type": "bidirectional",+        "description": "PC10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_EEV1, DFSDM_CKIN5, SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, QUADSPI_BK1_IO1, SDMMC1_D2, DCMI_D8, LCD_R2, EVENTOUT"+      },+      {+        "number": "B15",+        "name": "PA12",+        "type": "bidirectional",+        "description": "PA12 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_ETR, HRTIM_CHD2, LPUART1_RTS, SPI2_SCK/I2S2_CK, UART4_TX, USART1_RTS, SAI2_FS_B, CAN1_TX, OTG_FS_DP, LCD_R5, EVENTOUT"+      },+      {+        "number": "C1",+        "name": "VBAT",+        "type": "power_in",+        "description": "Battery backup supply voltage pin; 1.2 to 3.6 V for backup domain power"+      },+      {+        "number": "C2",+        "name": "PI7",+        "type": "bidirectional",+        "description": "PI7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH3, SAI2_FS_A, FMC_D29, DCMI_D7, LCD_B7, EVENTOUT"+      },+      {+        "number": "C3",+        "name": "PI6",+        "type": "bidirectional",+        "description": "PI6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH2, SAI2_SD_A, FMC_D28, DCMI_D6, LCD_B6, EVENTOUT"+      },+      {+        "number": "C4",+        "name": "PI5",+        "type": "bidirectional",+        "description": "PI5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH1, SAI2_SCK_A, FMC_NBL3, DCMI_VSYNC, LCD_B5, EVENTOUT"+      },+      {+        "number": "C5",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "C6",+        "name": "PDR_ON",+        "type": "power_in",+        "description": "Power-down reset on supply voltage monitoring pin for power domain control"+      },+      {+        "number": "C7",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "C8",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "C9",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "C10",+        "name": "PG9",+        "type": "bidirectional",+        "description": "PG9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: SPI1_MISO/I2S1_SDI, USART6_RX, SPDIFRX_IN3, QUADSPI_BK2_IO2, SAI2_FS_B, FMC_NE2/FMC_NCE, DCMI_VSYNC, EVENTOUT"+      },+      {+        "number": "C11",+        "name": "PD5",+        "type": "bidirectional",+        "description": "PD5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_EEV3, USART2_TX, CAN1_TXFD, FMC_NWE, EVENTOUT"+      },+      {+        "number": "C12",+        "name": "PD1",+        "type": "bidirectional",+        "description": "PD1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_DATIN6, SAI3_SD_A, UART4_TX, CAN1_TX, FMC_D3/FMC_DA3, EVENTOUT"+      },+      {+        "number": "C13",+        "name": "PI3",+        "type": "bidirectional",+        "description": "PI3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_ETR, SPI2_MOSI/I2S2_SDO, FMC_D27, DCMI_D10, EVENTOUT"+      },+      {+        "number": "C14",+        "name": "PI2",+        "type": "bidirectional",+        "description": "PI2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH4, SPI2_MISO/I2S2_SDI, FMC_D26, DCMI_D9, LCD_G7, EVENTOUT"+      },+      {+        "number": "C15",+        "name": "PA11",+        "type": "bidirectional",+        "description": "PA11 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH4, HRTIM_CHD1, LPUART1_CTS, SPI2_NSS/I2S2_WS, UART4_RX, USART1_CTS_NSS, CAN1_RX, OTG_FS_DM, LCD_R4, EVENTOUT"+      },+      {+        "number": "D1",+        "name": "PC13",+        "type": "bidirectional",+        "description": "PC13 I/O port pin with 5V-tolerant structure; alternate functions: EVENTOUT; RTC tamper or wakeup input RTC_TAMP_1/RTC_TS/WKUP2"+      },+      {+        "number": "D2",+        "name": "PI8",+        "type": "bidirectional",+        "description": "PI8 I/O port pin with 5V-tolerant structure; alternate functions: EVENTOUT; RTC tamper or wakeup input RTC_TAMP_2/RTC_TS/WKUP3"+      },+      {+        "number": "D3",+        "name": "PI9",+        "type": "bidirectional",+        "description": "PI9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: UART4_RX, CAN1_RX, FMC_D30, LCD_VSYNC, EVENTOUT"+      },+      {+        "number": "D4",+        "name": "PI4",+        "type": "bidirectional",+        "description": "PI4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN, SAI2_MCK_A, TIM8_BKIN_COMP12, FMC_NBL2, DCMI_D5, LCD_B4, EVENTOUT"+      },+      {+        "number": "D5",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "D6",+        "name": "BOOT0",+        "type": "input",+        "description": "Boot mode selection input pin; selects boot from flash (low) or system memory (high); voltage range 0-9V"+      },+      {+        "number": "D7",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "D8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "D9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "D10",+        "name": "PD4",+        "type": "bidirectional",+        "description": "PD4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_FLT3, SAI3_FS_A, USART2_RTS, CAN1_RXFD, FMC_NOE, EVENTOUT"+      },+      {+        "number": "D11",+        "name": "PD3",+        "type": "bidirectional",+        "description": "PD3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKOUT, SPI2_SCK/I2S2_CK, USART2_CTS_NSS, FMC_CLK, DCMI_D5, LCD_G7, EVENTOUT"+      },+      {+        "number": "D12",+        "name": "PD2",+        "type": "bidirectional",+        "description": "PD2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED2, TIM3_ETR, UART5_RX, SDMMC1_CMD, DCMI_D11, EVENTOUT"+      },+      {+        "number": "D13",+        "name": "PH15",+        "type": "bidirectional",+        "description": "PH15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH3N, CAN1_TXFD, FMC_D23, DCMI_D11, LCD_G4, EVENTOUT"+      },+      {+        "number": "D14",+        "name": "PI1",+        "type": "bidirectional",+        "description": "PI1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN2, SPI2_SCK/I2S2_CK, TIM8_BKIN2_COMP12, FMC_D25, DCMI_D8, LCD_G6, EVENTOUT"+      },+      {+        "number": "D15",+        "name": "PA10",+        "type": "bidirectional",+        "description": "PA10 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH3, HRTIM_CHC2, LPUART1_RX, USART1_RX, CAN1_TXFD, OTG_FS_ID, MDIOS_MDIO, LCD_B4, DCMI_D1, LCD_B1, EVENTOUT"+      },+      {+        "number": "E1",+        "name": "PC14-OSC32_IN",+        "type": "bidirectional",+        "description": "PC14 I/O port pin with 5V-tolerant structure for 32 kHz oscillator input; alternate functions: EVENTOUT; OSC32_IN for low-speed external clock"+      },+      {+        "number": "E2",+        "name": "PF0",+        "type": "bidirectional",+        "description": "PF0 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C2_SDA, FMC_A0, EVENTOUT; analog: ADC3_INP5"+      },+      {+        "number": "E3",+        "name": "PI10",+        "type": "bidirectional",+        "description": "PI10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: CAN1_RXFD, ETH_MII_RX_ER, FMC_D31, LCD_HSYNC, EVENTOUT"+      },+      {+        "number": "E4",+        "name": "PI11",+        "type": "bidirectional",+        "description": "PI11 I/O port pin with 5V-tolerant structure; alternate functions: LCD_G6, OTG_HS_ULPI_DIR, EVENTOUT; wakeup: WKUP4"+      },+      {+        "number": "E5",+        "name": "PH13",+        "type": "bidirectional",+        "description": "PH13 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH1N, UART4_TX, CAN1_TX, FMC_D21, LCD_G2, EVENTOUT"+      },+      {+        "number": "E6",+        "name": "PH14",+        "type": "bidirectional",+        "description": "PH14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_CH2N, UART4_RX, CAN1_RX, FMC_D22, DCMI_D4, LCD_G3, EVENTOUT"+      },+      {+        "number": "E7",+        "name": "PI0",+        "type": "bidirectional",+        "description": "PI0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM5_CH4, SPI2_NSS/I2S2_WS, CAN1_RXFD, FMC_D24, DCMI_D13, LCD_G5, EVENTOUT"+      },+      {+        "number": "E8",+        "name": "PA9",+        "type": "bidirectional",+        "description": "PA9 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH2, HRTIM_CHC1, LPUART1_TX, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, CAN1_RXFD, ETH_TX_ER, DCMI_D0, LCD_R5, EVENTOUT; OTG_FS_VBUS"+      },+      {+        "number": "F1",+        "name": "PC15-OSC32_OUT",+        "type": "bidirectional",+        "description": "PC15 I/O port pin with 5V-tolerant structure for 32 kHz oscillator output; alternate functions: EVENTOUT; OSC32_OUT for low-speed external clock"+      },+      {+        "number": "F2",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F3",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "F4",+        "name": "PH2",+        "type": "bidirectional",+        "description": "PH2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM1_IN2, QUADSPI_BK2_IO0, SAI2_SCK_B, ETH_MII_CRS, FMC_SDCKE0, LCD_R0, EVENTOUT; analog: ADC3_INP13"+      },+      {+        "number": "F5",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F6",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F7",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F10",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "F11",+        "name": "VCAP2",+        "type": "passive",+        "description": "Regulator stabilization capacitor pin; connect 2.2 μF external capacitor with <100 mΩ ESR"+      },+      {+        "number": "F12",+        "name": "PC9",+        "type": "bidirectional",+        "description": "PC9 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: MCO2, TIM3_CH4, TIM8_CH4, I2C3_SDA, I2S_CKIN, UART5_CTS, QUADSPI_BK1_IO0, LCD_G3, SWPMI_SUSPEND, SDMMC1_D1, DCMI_D3, LCD_B2, EVENTOUT"+      },+      {+        "number": "F13",+        "name": "PA8",+        "type": "bidirectional",+        "description": "PA8 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: MCO1, TIM1_CH1, HRTIM_CHB2, TIM8_BKIN2, I2C3_SCL, USART1_CK, OTG_FS_SOF, UART7_RX, TIM8_BKIN2_COMP12, LCD_B3, LCD_R6, EVENTOUT"+      },+      {+        "number": "G1",+        "name": "PH0-OSC_IN",+        "type": "bidirectional",+        "description": "PH0 I/O port pin with 5V-tolerant structure for high-speed oscillator input; alternate functions: EVENTOUT; OSC_IN for external clock"+      },+      {+        "number": "G2",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G3",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "G4",+        "name": "PH3",+        "type": "bidirectional",+        "description": "PH3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: QUADSPI_BK2_IO1, SAI2_MCK_B, ETH_MII_COL, FMC_SDNE0, LCD_R1, EVENTOUT; analog: ADC3_INN13, ADC3_INP14"+      },+      {+        "number": "G5",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G6",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G7",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G10",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "G11",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "G12",+        "name": "PC8",+        "type": "bidirectional",+        "description": "PC8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRACED1, HRTIM_CHB1, TIM3_CH3, TIM8_CH3, USART6_CK, UART5_RTS, FMC_NE2/FMC_NCE, SWPMI_RX, SDMMC1_D0, DCMI_D2, EVENTOUT"+      },+      {+        "number": "G13",+        "name": "PC7",+        "type": "bidirectional",+        "description": "PC7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TRGIO, HRTIM_CHA2, TIM3_CH2, TIM8_CH2, DFSDM_DATIN3, I2S3_MCK, USART6_RX, SDMMC1_D123DIR, FMC_NE1, SDMMC2_D7, SWPMI_TX, SDMMC1_D7, DCMI_D1, LCD_G6, EVENTOUT"+      },+      {+        "number": "H1",+        "name": "PH1-OSC_OUT",+        "type": "bidirectional",+        "description": "PH1 I/O port pin with 5V-tolerant structure for high-speed oscillator output; alternate functions: EVENTOUT; OSC_OUT for external clock"+      },+      {+        "number": "H2",+        "name": "PF2",+        "type": "bidirectional",+        "description": "PF2 I/O port pin with 5V-tolerant structure; alternate functions: I2C2_SMBA, FMC_A2, EVENTOUT"+      },+      {+        "number": "H3",+        "name": "PF1",+        "type": "bidirectional",+        "description": "PF1 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C2_SCL, FMC_A1, EVENTOUT"+      },+      {+        "number": "H4",+        "name": "PH4",+        "type": "bidirectional",+        "description": "PH4 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: I2C2_SCL, LCD_G5, OTG_HS_ULPI_NXT, LCD_G4, EVENTOUT; analog: ADC3_INN14, ADC3_INP15"+      },+      {+        "number": "H5",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "H6",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "H7",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "H8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "H9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "H10",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "H11",+        "name": "VDD33USB",+        "type": "power_in",+        "description": "USB power domain 3.3 V supply pin with internal regulator; voltage range 3.0-3.6 V when USB used"+      },+      {+        "number": "H12",+        "name": "PG8",+        "type": "bidirectional",+        "description": "PG8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_ETR, SPI6_NSS, USART6_RTS, SPDIFRX_IN2, ETH_PPS_OUT, FMC_SDCLK, LCD_G7, EVENTOUT"+      },+      {+        "number": "H13",+        "name": "PC6",+        "type": "bidirectional",+        "description": "PC6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_CHA1, TIM3_CH1, TIM8_CH1, DFSDM_CKIN3, I2S2_MCK, USART6_TX, SDMMC1_D0DIR, FMC_NWAIT, SDMMC2_D6, SDMMC1_D6, DCMI_D0, LCD_HSYNC, EVENTOUT; additional: SWPMI_IO"+      },+      {+        "number": "J1",+        "name": "NRST",+        "type": "input",+        "description": "External reset input pin with embedded weak pull-up resistor; active-low reset for device; RST bidirectional type in KiCad"+      },+      {+        "number": "J2",+        "name": "PF3",+        "type": "bidirectional",+        "description": "PF3 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A3, EVENTOUT; analog: ADC3_INP5"+      },+      {+        "number": "J3",+        "name": "PF4",+        "type": "bidirectional",+        "description": "PF4 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A4, EVENTOUT; analog: ADC3_INN5, ADC3_INP9"+      },+      {+        "number": "J4",+        "name": "PH5",+        "type": "bidirectional",+        "description": "PH5 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C2_SDA, SPI5_NSS, FMC_SDNWE, EVENTOUT; analog: ADC3_INN15, ADC3_INP16"+      },+      {+        "number": "J5",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "J6",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "J7",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "J8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "J9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "J10",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "J11",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "J12",+        "name": "PG7",+        "type": "bidirectional",+        "description": "PG7 I/O port pin with 5V-tolerant high-speed structure; alternate functions: HRTIM_CHE2, SAI1_MCLK_A, USART6_CK, FMC_INT, DCMI_D13, LCD_CLK, EVENTOUT"+      },+      {+        "number": "J13",+        "name": "PG6",+        "type": "bidirectional",+        "description": "PG6 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM17_BKIN, HRTIM_CHE1, QUADSPI_BK1_NCS, FMC_NE3, DCMI_D12, LCD_R7, EVENTOUT"+      },+      {+        "number": "K1",+        "name": "PF7",+        "type": "bidirectional",+        "description": "PF7 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM17_CH1, SPI5_SCK, SAI1_MCLK_B, UART7_TX, SAI4_MCLK_B, QUADSPI_BK1_IO2, EVENTOUT; analog: ADC3_INP3"+      },+      {+        "number": "K2",+        "name": "PF6",+        "type": "bidirectional",+        "description": "PF6 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM16_CH1, SPI5_NSS, SAI1_SD_B, UART7_RX, SAI4_SD_B, QUADSPI_BK1_IO3, EVENTOUT; analog: ADC3_INN4, ADC3_INP8"+      },+      {+        "number": "K3",+        "name": "PF5",+        "type": "bidirectional",+        "description": "PF5 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A5, EVENTOUT; analog: ADC3_INP4"+      },+      {+        "number": "K4",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "K5",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "K6",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "K7",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "K8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "K9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "K10",+        "name": "PH12",+        "type": "bidirectional",+        "description": "PH12 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM5_CH3, I2C4_SDA, FMC_D20, DCMI_D3, LCD_R6, EVENTOUT"+      },+      {+        "number": "K11",+        "name": "PG5",+        "type": "bidirectional",+        "description": "PG5 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_ETR, FMC_A15/FMC_BA1, EVENTOUT"+      },+      {+        "number": "K12",+        "name": "PG4",+        "type": "bidirectional",+        "description": "PG4 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_BKIN2, TIM1_BKIN2_COMP12, FMC_A14/FMC_BA0, EVENTOUT"+      },+      {+        "number": "K13",+        "name": "PG3",+        "type": "bidirectional",+        "description": "PG3 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN2, TIM8_BKIN2_COMP12, FMC_A13, EVENTOUT"+      },+      {+        "number": "L1",+        "name": "PF10",+        "type": "bidirectional",+        "description": "PF10 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM16_BKIN, SAI1_D3, QUADSPI_CLK, SAI4_D3, DCMI_D11, LCD_DE, EVENTOUT; analog: ADC3_INN2, ADC3_INP6"+      },+      {+        "number": "L2",+        "name": "PF9",+        "type": "bidirectional",+        "description": "PF9 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM17_CH1N, SPI5_MOSI, SAI1_FS_B, UART7_CTS, SAI4_FS_B, TIM14_CH1, QUADSPI_BK1_IO1, EVENTOUT; analog: ADC3_INP2"+      },+      {+        "number": "L3",+        "name": "PF8",+        "type": "bidirectional",+        "description": "PF8 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM16_CH1N, SPI5_MISO, SAI1_SCK_B, UART7_RTS, SAI4_SCK_B, TIM13_CH1, QUADSPI_BK1_IO0, EVENTOUT; analog: ADC3_INN3, ADC3_INP7"+      },+      {+        "number": "L4",+        "name": "PH11",+        "type": "bidirectional",+        "description": "PH11 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM5_CH2, I2C4_SCL, FMC_D19, DCMI_D2, LCD_R5, EVENTOUT"+      },+      {+        "number": "L5",+        "name": "PH10",+        "type": "bidirectional",+        "description": "PH10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM5_CH1, I2C4_SMBA, FMC_D18, DCMI_D1, LCD_R4, EVENTOUT"+      },+      {+        "number": "L6",+        "name": "PD15",+        "type": "bidirectional",+        "description": "PD15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM4_CH4, SAI3_MCLK_A, UART8_RTS, FMC_D1/FMC_DA1, EVENTOUT"+      },+      {+        "number": "L7",+        "name": "PG2",+        "type": "bidirectional",+        "description": "PG2 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM8_BKIN, TIM8_BKIN_COMP12, FMC_A12, EVENTOUT"+      },+      {+        "number": "M1",+        "name": "VSSA",+        "type": "power_in",+        "description": "Analog ground return pin; must have low impedance connection to analog ground plane, separate from digital ground if possible"+      },+      {+        "number": "M2",+        "name": "PC0",+        "type": "bidirectional",+        "description": "PC0 I/O port pin with 5V-tolerant analog structure; alternate functions: DFSDM_CKIN0, DFSDM_DATIN4, SAI2_FS_B, OTG_HS_ULPI_STP, FMC_SDNWE, LCD_R5, EVENTOUT; analog: ADC123_INP10"+      },+      {+        "number": "M3",+        "name": "PC1",+        "type": "bidirectional",+        "description": "PC1 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TRACED0, SAI1_D1, DFSDM_DATIN0, DFSDM_CKIN4, SPI2_MOSI/I2S2_SDO, SAI1_SD_A, SAI4_SD_A, SDMMC2_CK, SAI4_D1, ETH_MDC, MDIOS_MDC, EVENTOUT; analog: ADC123_INN10, ADC123_INP11, RTC_TAMP_3/WKUP5"+      },+      {+        "number": "M4",+        "name": "PC2_C",+        "type": "bidirectional",+        "description": "PC2_C analog input pin with 3.3V-tolerant analog structure; alternate functions: none (analog switch paired with PC2); analog: ADC3_INN1, ADC3_INP0"+      },+      {+        "number": "M5",+        "name": "PC3_C",+        "type": "bidirectional",+        "description": "PC3_C analog input pin with 3.3V-tolerant analog structure; alternate functions: none (analog switch paired with PC3); analog: ADC3_INP1"+      },+      {+        "number": "M6",+        "name": "PB2",+        "type": "bidirectional",+        "description": "PB2 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: SAI1_D1, DFSDM_CKIN1, SAI1_SD_A, SPI3_MOSI/I2S3_SDO, SAI4_SD_A, QUADSPI_CLK, SAI4_D1, ETH_TX_ER, EVENTOUT; additional: COMP_1_INP, RTC_OUT"+      },+      {+        "number": "M7",+        "name": "PG1",+        "type": "bidirectional",+        "description": "PG1 I/O port pin with 5V-tolerant high-speed structure; alternate functions: FMC_A11, EVENTOUT; additional: OPAMP2_VINM"+      },+      {+        "number": "M8",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "M9",+        "name": "VSS",+        "type": "power_in",+        "description": "Ground return path pin; must have low impedance connection to system ground plane"+      },+      {+        "number": "M10",+        "name": "VCAP1",+        "type": "passive",+        "description": "Regulator stabilization capacitor pin; connect 2.2 μF external capacitor with <100 mΩ ESR for voltage regulator output"+      },+      {+        "number": "M11",+        "name": "PH6",+        "type": "bidirectional",+        "description": "PH6 I/O port pin with 5V-tolerant structure; alternate functions: TIM12_CH1, I2C2_SMBA, SPI5_SCK, ETH_MII_RXD2, FMC_SDNE1, DCMI_D8, EVENTOUT"+      },+      {+        "number": "M12",+        "name": "PH8",+        "type": "bidirectional",+        "description": "PH8 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM5_ETR, I2C3_SDA, FMC_D16, DCMI_HSYNC, LCD_R2, EVENTOUT"+      },+      {+        "number": "M13",+        "name": "PH9",+        "type": "bidirectional",+        "description": "PH9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM12_CH2, I2C3_SMBA, FMC_D17, DCMI_D0, LCD_R3, EVENTOUT"+      },+      {+        "number": "M14",+        "name": "PD14",+        "type": "bidirectional",+        "description": "PD14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM4_CH3, SAI3_MCLK_B, UART8_CTS, FMC_D0/FMC_DA0, EVENTOUT"+      },+      {+        "number": "M15",+        "name": "PD13",+        "type": "bidirectional",+        "description": "PD13 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: LPTIM1_OUT, TIM4_CH2, I2C4_SDA, QUADSPI_BK1_IO3, SAI2_SCK_A, FMC_A18, EVENTOUT"+      },+      {+        "number": "N1",+        "name": "VREF-",+        "type": "power_in",+        "description": "Analog reference ground pin for ADC/DAC; must be connected close to VREF+ with 100nF decoupling capacitor"+      },+      {+        "number": "N2",+        "name": "PA1",+        "type": "bidirectional",+        "description": "PA1 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM2_CH2, TIM5_CH2, LPTIM3_OUT, TIM15_CH1N, USART2_RTS, UART4_RX, QUADSPI_BK1_IO3, SAI2_MCK_B, ETH_MII_RX_CLK/ETH_RMII_REF_CLK, LCD_R2, EVENTOUT; analog: ADC1_INN16, ADC1_INP17"+      },+      {+        "number": "N3",+        "name": "PA0",+        "type": "bidirectional",+        "description": "PA0 WKUP I/O port pin with 5V-tolerant analog structure; alternate functions: TIM2_CH1/TIM2_ETR, TIM5_CH1, TIM8_ETR, TIM15_BKIN, USART2_CTS_NSS, UART4_TX, SDMMC2_CMD, SAI2_SD_B, ETH_MII_CRS, EVENTOUT; analog: ADC1_INP16; wakeup: WKUP0"+      },+      {+        "number": "N4",+        "name": "PA4",+        "type": "bidirectional",+        "description": "PA4 I/O port pin with 3.3V-tolerant analog structure; alternate functions: TIM5_ETR, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, USART2_CK, SPI6_NSS, OTG_HS_SOF, DCMI_HSYNC, LCD_VSYNC, EVENTOUT; analog: ADC12_INP18, DAC1_OUT1"+      },+      {+        "number": "N5",+        "name": "PC4",+        "type": "bidirectional",+        "description": "PC4 I/O port pin with 3.3V-tolerant analog structure; alternate functions: DFSDM_CKIN2, I2S1_MCK, SPDIFRX_IN2, ETH_MII_RXD0/ETH_RMII_RXD0, FMC_SDNE0, EVENTOUT; analog: ADC12_INP4, OPAMP1_VOUT, COMP_1_INM"+      },+      {+        "number": "N6",+        "name": "PF13",+        "type": "bidirectional",+        "description": "PF13 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: DFSDM_DATIN6, I2C4_SMBA, FMC_A7, EVENTOUT; analog: ADC2_INP2"+      },+      {+        "number": "N7",+        "name": "PG0",+        "type": "bidirectional",+        "description": "PG0 I/O port pin with 5V-tolerant high-speed structure; alternate functions: FMC_A10, EVENTOUT"+      },+      {+        "number": "N8",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "N9",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "N10",+        "name": "VDD",+        "type": "power_in",+        "description": "Main 3.3 V supply voltage pin; must be decoupled with 100 nF capacitor close to pin"+      },+      {+        "number": "N11",+        "name": "PE13",+        "type": "bidirectional",+        "description": "PE13 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_CH3, DFSDM_CKIN5, SPI4_MISO, SAI2_FS_B, FMC_D10/FMC_DA10, COMP_2_OUT, LCD_DE, EVENTOUT"+      },+      {+        "number": "N12",+        "name": "PH7",+        "type": "bidirectional",+        "description": "PH7 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: I2C3_SCL, SPI5_MISO, ETH_MII_RXD3, FMC_SDCKE1, DCMI_D9, EVENTOUT"+      },+      {+        "number": "N13",+        "name": "PD12",+        "type": "bidirectional",+        "description": "PD12 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: LPTIM1_IN1, TIM4_CH1, LPTIM2_IN1, I2C4_SCL, USART3_RTS, QUADSPI_BK1_IO1, SAI2_FS_A, FMC_A17, EVENTOUT"+      },+      {+        "number": "N14",+        "name": "PD11",+        "type": "bidirectional",+        "description": "PD11 I/O port pin with 5V-tolerant high-speed structure; alternate functions: LPTIM2_IN2, I2C4_SMBA, USART3_CTS_NSS, QUADSPI_BK1_IO0, SAI2_SD_A, FMC_A16, EVENTOUT"+      },+      {+        "number": "N15",+        "name": "PD10",+        "type": "bidirectional",+        "description": "PD10 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKOUT, SAI3_FS_B, USART3_CK, CAN2_TXFD, FMC_D15/FMC_DA15, LCD_B3, EVENTOUT"+      },+      {+        "number": "P1",+        "name": "VREF+",+        "type": "power_in",+        "description": "Analog reference positive supply pin for ADC/DAC; 1.62-3.6V, must be decoupled with 100nF + 1μF capacitors; internal voltage reference buffer may use this pin"+      },+      {+        "number": "P2",+        "name": "PA2",+        "type": "bidirectional",+        "description": "PA2 I/O port pin with 5V-tolerant analog structure; alternate functions: TIM2_CH3, TIM5_CH3, LPTIM4_OUT, TIM15_CH1, USART2_TX, SAI2_SCK_B, ETH_MDIO, MDIOS_MDIO, LCD_R1, EVENTOUT; analog: ADC12_INP14; wakeup: WKUP1"+      },+      {+        "number": "P3",+        "name": "PA6",+        "type": "bidirectional",+        "description": "PA6 I/O port pin with 5V-tolerant analog structure; alternate functions: TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO/I2S1_SDI, SPI6_MISO, TIM13_CH1, TIM8_BKIN_COMP12, MDIOS_MDC, TIM1_BKIN_COMP12, DCMI_PIXCLK, LCD_G2, EVENTOUT; analog: ADC12_INP3"+      },+      {+        "number": "P4",+        "name": "PA5",+        "type": "bidirectional",+        "description": "PA5 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM2_CH1/TIM2_ETR, TIM8_CH1N, SPI1_SCK/I2S1_CK, SPI6_SCK, OTG_HS_ULPI_CK, LCD_R4, EVENTOUT; analog: ADC12_INN18, ADC12_INP19, DAC1_OUT2"+      },+      {+        "number": "P5",+        "name": "PC5",+        "type": "bidirectional",+        "description": "PC5 I/O port pin with 3.3V-tolerant analog structure; alternate functions: SAI1_D3, DFSDM_DATIN2, SPDIFRX_IN3, SAI4_D3, ETH_MII_RXD1/ETH_RMII_RXD1, FMC_SDCKE0, COMP_1_OUT, EVENTOUT; analog: ADC12_INN4, ADC12_INP8, OPAMP1_VINM"+      },+      {+        "number": "P6",+        "name": "PF12",+        "type": "bidirectional",+        "description": "PF12 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: FMC_A6, EVENTOUT; analog: ADC1_INN2, ADC1_INP6"+      },+      {+        "number": "P7",+        "name": "PF15",+        "type": "bidirectional",+        "description": "PF15 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: I2C4_SDA, FMC_A9, EVENTOUT"+      },+      {+        "number": "P8",+        "name": "PE8",+        "type": "bidirectional",+        "description": "PE8 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH1N, DFSDM_CKIN2, UART7_TX, QUADSPI_BK2_IO1, FMC_D5/FMC_DA5, COMP_2_OUT, EVENTOUT; additional: OPAMP2_VINM"+      },+      {+        "number": "P9",+        "name": "PE9",+        "type": "bidirectional",+        "description": "PE9 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH1, DFSDM_CKOUT, UART7_RTS, QUADSPI_BK2_IO2, FMC_D6/FMC_DA6, EVENTOUT; additional: OPAMP2_VINP, COMP_2_INP"+      },+      {+        "number": "P10",+        "name": "PE11",+        "type": "bidirectional",+        "description": "PE11 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH2, DFSDM_CKIN4, SPI4_NSS, SAI2_SD_B, FMC_D8/FMC_DA8, LCD_G3, EVENTOUT; additional: COMP_2_INP"+      },+      {+        "number": "P11",+        "name": "PE14",+        "type": "bidirectional",+        "description": "PE14 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_CH4, SPI4_MOSI, SAI2_MCK_B, FMC_D11/FMC_DA11, LCD_CLK, EVENTOUT"+      },+      {+        "number": "P12",+        "name": "PB12",+        "type": "bidirectional",+        "description": "PB12 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, DFSDM_DATIN1, USART3_CK, CAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID, TIM1_BKIN_COMP12, UART5_RX, EVENTOUT"+      },+      {+        "number": "P13",+        "name": "PB13",+        "type": "bidirectional",+        "description": "PB13 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH1N, LPTIM2_OUT, SPI2_SCK/I2S2_CK, DFSDM_CKIN1, USART3_CTS_NSS, CAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1, UART5_TX, EVENTOUT; additional: OTG_HS_VBUS"+      },+      {+        "number": "P14",+        "name": "PD9",+        "type": "bidirectional",+        "description": "PD9 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_DATIN3, SAI3_SD_B, USART3_RX, CAN2_RXFD, FMC_D14/FMC_DA14, EVENTOUT"+      },+      {+        "number": "P15",+        "name": "PD8",+        "type": "bidirectional",+        "description": "PD8 I/O port pin with 5V-tolerant high-speed structure; alternate functions: DFSDM_CKIN3, SAI3_SCK_B, USART3_TX, SPDIFRX_IN1, FMC_D13/FMC_DA13, EVENTOUT"+      },+      {+        "number": "R1",+        "name": "VDDA",+        "type": "power_in",+        "description": "Analog 1.62-3.6 V supply voltage pin; must be decoupled with 100nF + 1μF capacitors separate from digital power if possible"+      },+      {+        "number": "R2",+        "name": "PA3",+        "type": "bidirectional",+        "description": "PA3 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM2_CH4, TIM5_CH4, LPTIM5_OUT, TIM15_CH2, USART2_RX, LCD_B2, OTG_HS_ULPI_D0, ETH_MII_COL, LCD_B5, EVENTOUT; analog: ADC12_INP15"+      },+      {+        "number": "R3",+        "name": "PA7",+        "type": "bidirectional",+        "description": "PA7 I/O port pin with 3.3V-tolerant analog structure; alternate functions: TIM1_CH1N, TIM3_CH2, TIM8_CH1N, SPI1_MOSI/I2S1_SDO, SPI6_MOSI, TIM14_CH1, ETH_MII_RX_DV/ETH_RMII_CRS_DV, FMC_SDNWE, EVENTOUT; analog: ADC12_INN3, ADC12_INP7, OPAMP1_VINM"+      },+      {+        "number": "R4",+        "name": "PB1",+        "type": "bidirectional",+        "description": "PB1 I/O port pin with 3.3V-tolerant USB structure; alternate functions: TIM1_CH3N, TIM3_CH4, TIM8_CH3N, DFSDM_DATIN1, LCD_R6, OTG_HS_ULPI_D2, ETH_MII_RXD3, LCD_G0, EVENTOUT; analog: ADC12_INP5, COMP_1_INM"+      },+      {+        "number": "R5",+        "name": "PB0",+        "type": "bidirectional",+        "description": "PB0 I/O port pin with 5V-tolerant analog structure; alternate functions: TIM1_CH2N, TIM3_CH3, TIM8_CH2N, DFSDM_CKOUT, UART4_CTS, LCD_R3, OTG_HS_ULPI_D1, ETH_MII_RXD2, LCD_G1, EVENTOUT; analog: ADC12_INN5, ADC12_INP9, OPAMP1_VINP, COMP_1_INP"+      },+      {+        "number": "R6",+        "name": "PF11",+        "type": "bidirectional",+        "description": "PF11 I/O port pin with 5V-tolerant analog structure; alternate functions: SPI5_MOSI, SAI2_SD_B, FMC_SDNRAS, DCMI_D12, EVENTOUT; analog: ADC1_INP2"+      },+      {+        "number": "R7",+        "name": "PF14",+        "type": "bidirectional",+        "description": "PF14 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: DFSDM_CKIN6, I2C4_SCL, FMC_A8, EVENTOUT; analog: ADC2_INN2, ADC2_INP6"+      },+      {+        "number": "R8",+        "name": "PE7",+        "type": "bidirectional",+        "description": "PE7 I/O port pin with 3.3V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_ETR, DFSDM_DATIN2, UART7_RX, QUADSPI_BK2_IO0, FMC_D4/FMC_DA4, EVENTOUT; additional: OPAMP2_VOUT, COMP_2_INM"+      },+      {+        "number": "R9",+        "name": "PE10",+        "type": "bidirectional",+        "description": "PE10 I/O port pin with 5V-tolerant I2C FM+ high-speed structure; alternate functions: TIM1_CH2N, DFSDM_DATIN4, UART7_CTS, QUADSPI_BK2_IO3, FMC_D7/FMC_DA7, EVENTOUT; additional: COMP_2_INM"+      },+      {+        "number": "R10",+        "name": "PE12",+        "type": "bidirectional",+        "description": "PE12 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_CH3N, DFSDM_DATIN5, SPI4_SCK, SAI2_SCK_B, FMC_D9/FMC_DA9, COMP_1_OUT, LCD_B4, EVENTOUT"+      },+      {+        "number": "R11",+        "name": "PE15",+        "type": "bidirectional",+        "description": "PE15 I/O port pin with 5V-tolerant high-speed structure; alternate functions: TIM1_BKIN, HDMI_TIM1_BKIN, FMC_D12/FMC_DA12, TIM1_BKIN_COMP12, LCD_R7, EVENTOUT"+      },+      {+        "number": "R12",+        "name": "PB10",+        "type": "bidirectional",+        "description": "PB10 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: TIM2_CH3, HRTIM_SCOUT, LPTIM2_IN1, I2C2_SCL, SPI2_SCK/I2S2_CK, DFSDM_DATIN7, USART3_TX, QUADSPI_BK1_NCS, OTG_HS_ULPI_D3, ETH_MII_RX_ER, LCD_G4, EVENTOUT"+      },+      {+        "number": "R13",+        "name": "PB11",+        "type": "bidirectional",+        "description": "PB11 I/O port pin with 5V-tolerant I2C FM+ structure; alternate functions: TIM2_CH4, HRTIM_SCIN, LPTIM2_ETR, I2C2_SDA, DFSDM_CKIN7, USART3_RX, OTG_HS_ULPI_D4, ETH_MII_TX_EN/ETH_RMII_TX_EN, LCD_G5, EVENTOUT"+      },+      {+        "number": "R14",+        "name": "PB14",+        "type": "bidirectional",+        "description": "PB14 I/O port pin with 5V-tolerant USB structure; alternate functions: TIM1_CH2N, TIM12_CH1, TIM8_CH2N, USART1_TX, SPI2_MISO/I2S2_SDI, DFSDM_DATIN2, USART3_RTS, UART4_RTS, SDMMC2_D0, OTG_HS_DM, EVENTOUT"+      },+      {+        "number": "R15",+        "name": "PB15",+        "type": "bidirectional",+        "description": "PB15 I/O port pin with 5V-tolerant USB structure; alternate functions: RTC_REFIN, TIM1_CH3N, TIM12_CH2, TIM8_CH3N, USART1_RX, SPI2_MOSI/I2S2_SDO, DFSDM_CKIN2, UART4_CTS, SDMMC2_D1, OTG_HS_DP, EVENTOUT"+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884108122460160",+        "pages": 226,+        "sha256": "3c2bc223086eab8b",+        "source_tier": "lcsc"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 200,+        "described": 200,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "visibility": "public",+  "org": "adom",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file