component
STM32H750IBT6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-176(24x24). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
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README.mdadded+212@@ -0,0 +1,212 @@+# STM32H750IBT6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · LQFP-176(24x24)++STM32H750IBT6 from STMicroelectronics, in a LQFP-176(24x24). 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 |+|---|---|---|---|+| 1 | PE2 | bidirectional | FT_h I/O; alternate functions TRACECLK, SAI1_CK1, SPI4_SCK, QUADSPI_BK1_IO2, ETH_MII_TXD3, FMC_A23, EVENTOUT. |+| 2 | PE3 | bidirectional | FT_h I/O; alternate functions TRACED0, TIM15_BKIN, SAI1_SD_B, FMC_A19, EVENTOUT. |+| 3 | PE4 | bidirectional | FT_h I/O; alternate functions TRACED1, SAI1_D2, DFSDM1_DATIN3, SPI4_NSS, FMC_A20, DCMI_D4, LCD_B0, EVENTOUT. |+| 4 | PE5 | bidirectional | FT_h I/O; alternate functions TRACED2, SAI1_CK2, DFSDM1_CKIN3, SPI4_MISO, FMC_A21, DCMI_D6, LCD_G0, EVENTOUT. |+| 5 | PE6 | bidirectional | FT_h I/O; alternate functions TRACED3, TIM1_BKIN2, SAI1_D1, SPI4_MOSI, FMC_A22, DCMI_D7, LCD_G1, EVENTOUT. |+| 6 | VBAT | power_in | Backup battery supply pin for the backup domain; supply range 1.2 to 3.6 V per the power supply scheme, absolute maximum 4.0 V. |+| 7 | PI8 | bidirectional | FT I/O with EVENTOUT; additional functions RTC_TAMP2/WKUP3 (limited output frequency per Table 60). |+| 8 | PC13 | bidirectional | FT I/O with EVENTOUT; additional functions RTC_TAMP1/RTC_TS/WKUP2. |+| 9 | PC14-OSC32_IN | bidirectional | FT I/O with EVENTOUT; additional function OSC32_IN for the 32.768 kHz LSE crystal. |+| 10 | PC15-OSC32_OUT | bidirectional | FT I/O with EVENTOUT; additional function OSC32_OUT for the 32.768 kHz LSE crystal. |+| 11 | PI9 | bidirectional | FT_h I/O; alternate functions UART4_RX, FDCAN1_RX, FMC_D30, LCD_VSYNC, EVENTOUT. |+| 12 | PI10 | bidirectional | FT_h I/O; alternate functions FDCAN1_RXFD_MODE, ETH_MII_RX_ER, FMC_D31, LCD_HSYNC, EVENTOUT. |+| 13 | PI11 | bidirectional | FT I/O; alternate functions LCD_G6, OTG_HS_ULPI_DIR, EVENTOUT; additional function WKUP4. |+| 14 | VSS | power_in | Ground supply pin. |+| 15 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 16 | PF0 | bidirectional | FT_f I/O (I2C FM+); alternate functions I2C2_SDA, FMC_A0, EVENTOUT. |+| 17 | PF1 | bidirectional | FT_f I/O (I2C FM+); alternate functions I2C2_SCL, FMC_A1, EVENTOUT. |+| 18 | PF2 | bidirectional | FT I/O; alternate functions I2C2_SMBA, FMC_A2, EVENTOUT. |+| 19 | PF3 | bidirectional | FT_ha I/O; alternate functions FMC_A3, EVENTOUT; additional function ADC3_INP5. |+| 20 | PF4 | bidirectional | FT_ha I/O; alternate functions FMC_A4, EVENTOUT; additional functions ADC3_INN5, ADC3_INP9. |+| 21 | PF5 | bidirectional | FT_ha I/O; alternate functions FMC_A5, EVENTOUT; additional function ADC3_INP4. |+| 22 | VSS | power_in | Ground supply pin. |+| 23 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 24 | PF6 | bidirectional | FT_ha I/O; alternate functions TIM16_CH1, SPI5_NSS, SAI1_SD_B, UART7_RX, QUADSPI_BK1_IO3, EVENTOUT; additional functions ADC3_INN4, ADC3_INP8. |+| 25 | PF7 | bidirectional | FT_ha I/O; alternate functions TIM17_CH1, SPI5_SCK, SAI1_MCLK_B, UART7_TX, QUADSPI_BK1_IO2, EVENTOUT; additional function ADC3_INP3. |+| 26 | PF8 | bidirectional | FT_ha I/O; alternate functions TIM16_CH1N, SPI5_MISO, SAI1_SCK_B, UART7_RTS/DE, TIM13_CH1, QUADSPI_BK1_IO0, EVENTOUT; additional functions ADC3_INN3, ADC3_INP7. |+| 27 | PF9 | bidirectional | FT_ha I/O; alternate functions TIM17_CH1N, SPI5_MOSI, SAI1_FS_B, UART7_CTS, TIM14_CH1, QUADSPI_BK1_IO1, EVENTOUT; additional function ADC3_INP2. |+| 28 | PF10 | bidirectional | FT_ha I/O; alternate functions TIM16_BKIN, SAI1_D3, QUADSPI_CLK, DCMI_D11, LCD_DE, EVENTOUT; additional functions ADC3_INN2, ADC3_INP6. |+| 29 | PH0-OSC_IN | bidirectional | FT I/O (PH0) with EVENTOUT; additional function OSC_IN for the 4-48 MHz HSE oscillator. |+| 30 | PH1-OSC_OUT | bidirectional | FT I/O (PH1) with EVENTOUT; additional function OSC_OUT for the 4-48 MHz HSE oscillator. |+| 31 | NRST | bidirectional | Bidirectional reset pin with embedded weak pull-up resistor (RST structure). |+| 32 | PC0 | bidirectional | FT_a I/O; alternate functions DFSDM1_CKIN0, DFSDM1_DATIN4, SAI2_FS_B, OTG_HS_ULPI_STP, FMC_SDNWE, LCD_R5, EVENTOUT; additional function ADC123_INP10. |+| 33 | PC1 | bidirectional | FT_ha I/O; alternate functions TRACED0, SAI1_D1, DFSDM1_DATIN0, SPI2_MOSI/I2S2_SDO, SDMMC2_CK, ETH_MDC, MDIOS_MDC, EVENTOUT; additional functions ADC123_INN10, ADC123_INP11, RTC_TAMP3/WKUP5. |+| 34 | PC2_C | input | Analog-only input (TT_a) connected to PC2 through an analog switch configured via SYSCFG; additional functions ADC3_INN1, ADC3_INP0. |+| 35 | PC3_C | input | Analog-only input (TT_a) connected to PC3 through an analog switch configured via SYSCFG; additional function ADC3_INP1. |+| 36 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 37 | VSSA | power_in | Analog ground supply pin. |+| 38 | VREF+ | power_in | Voltage reference for the analog peripherals (VREF+). |+| 39 | VDDA | power_in | Analog supply pin; 1.62 to 3.6 V when ADC or COMP used, 1.8 V min for DAC or VREFBUF, 2.0 V min for OPAMP. |+| 40 | PA0 | bidirectional | FT_a I/O; alternate functions TIM2_CH1/ETR, TIM5_CH1, TIM8_ETR, TIM15_BKIN, USART2_CTS/NSS, UART4_TX, SDMMC2_CMD, SAI2_SD_B, ETH_MII_CRS, EVENTOUT; additional functions ADC1_INP16, WKUP0. |+| 41 | PA1 | bidirectional | FT_ha I/O; alternate functions TIM2_CH2, TIM5_CH2, LPTIM3_OUT, TIM15_CH1N, USART2_RTS/DE, UART4_RX, QUADSPI_BK1_IO3, ETH_MII_RX_CLK/ETH_RMII_REF_CLK, LCD_R2, EVENTOUT; additional functions ADC1_INN16, ADC1_INP17. |+| 42 | PA2 | bidirectional | FT_a I/O; alternate functions TIM2_CH3, TIM5_CH3, LPTIM4_OUT, TIM15_CH1, USART2_TX, SAI2_SCK_B, ETH_MDIO, MDIOS_MDIO, LCD_R1, EVENTOUT; additional functions ADC12_INP14, WKUP1. |+| 43 | PH2 | bidirectional | FT_ha I/O; alternate functions LPTIM1_IN2, QUADSPI_BK2_IO0, SAI2_SCK_B, ETH_MII_CRS, FMC_SDCKE0, LCD_R0, EVENTOUT; additional function ADC3_INP13. |+| 44 | PH3 | bidirectional | FT_ha I/O; alternate functions QUADSPI_BK2_IO1, SAI2_MCLK_B, ETH_MII_COL, FMC_SDNE0, LCD_R1, EVENTOUT; additional functions ADC3_INN13, ADC3_INP14. |+| 45 | PH4 | bidirectional | FT_fa I/O (I2C FM+); alternate functions I2C2_SCL, LCD_G5, OTG_HS_ULPI_NXT, LCD_G4, EVENTOUT; additional functions ADC3_INN14, ADC3_INP15. |+| 46 | PH5 | bidirectional | FT_fa I/O (I2C FM+); alternate functions I2C2_SDA, SPI5_NSS, FMC_SDNWE, EVENTOUT; additional functions ADC3_INN15, ADC3_INP16. |+| 47 | PA3 | bidirectional | FT_ha I/O; alternate functions TIM2_CH4, TIM5_CH4, LPTIM5_OUT, TIM15_CH2, USART2_RX, LCD_B2, OTG_HS_ULPI_D0, ETH_MII_COL, LCD_B5, EVENTOUT; additional function ADC12_INP15. |+| 48 | VSS | power_in | Ground supply pin. |+| 49 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 50 | PA4 | bidirectional | TT_a I/O; alternate functions D1PWREN, TIM5_ETR, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, USART2_CK, SPI6_NSS, OTG_HS_SOF, DCMI_HSYNC, LCD_VSYNC, EVENTOUT; additional functions ADC12_INP18, DAC1_OUT1. |+| 51 | PA5 | bidirectional | TT_ha I/O; alternate functions D2PWREN, TIM2_CH1/ETR, TIM8_CH1N, SPI1_SCK/I2S1_CK, SPI6_SCK, OTG_HS_ULPI_CK, LCD_R4, EVENTOUT; additional functions ADC12_INN18, ADC12_INP19, DAC1_OUT2. |+| 52 | PA6 | bidirectional | FT_a I/O; alternate functions TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO/I2S1_SDI, SPI6_MISO, TIM13_CH1, MDIOS_MDC, DCMI_PIXCLK, LCD_G2, EVENTOUT; additional function ADC12_INP3. |+| 53 | PA7 | bidirectional | TT_a I/O; 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; additional functions ADC12_INN3, ADC12_INP7, OPAMP1_VINM. |+| 54 | PC4 | bidirectional | TT_a I/O; alternate functions DFSDM1_CKIN2, I2S1_MCK, SPDIFRX1_IN3, ETH_MII_RXD0/ETH_RMII_RXD0, FMC_SDNE0, EVENTOUT; additional functions ADC12_INP4, OPAMP1_VOUT, COMP1_INM. |+| 55 | PC5 | bidirectional | TT_a I/O; alternate functions SAI1_D3, DFSDM1_DATIN2, SPDIFRX1_IN4, ETH_MII_RXD1/ETH_RMII_RXD1, FMC_SDCKE0, COMP1_OUT, EVENTOUT; additional functions ADC12_INN4, ADC12_INP8, OPAMP1_VINM. |+| 56 | PB0 | bidirectional | FT_a I/O; alternate functions TIM1_CH2N, TIM3_CH3, TIM8_CH2N, DFSDM1_CKOUT, UART4_CTS, LCD_R3, OTG_HS_ULPI_D1, ETH_MII_RXD2, LCD_G1, EVENTOUT; additional functions ADC12_INN5, ADC12_INP9, OPAMP1_VINP, COMP1_INP. |+| 57 | PB1 | bidirectional | TT_u I/O; alternate functions TIM1_CH3N, TIM3_CH4, TIM8_CH3N, DFSDM1_DATIN1, LCD_R6, OTG_HS_ULPI_D2, ETH_MII_RXD3, LCD_G0, EVENTOUT; additional functions ADC12_INP5, COMP1_INM. |+| 58 | PB2 | bidirectional | FT_ha I/O; alternate functions RTC_OUT, SAI1_D1, DFSDM1_CKIN1, SAI1_SD_A, SPI3_MOSI/I2S3_SDO, QUADSPI_CLK, EVENTOUT; additional function COMP1_INP. |+| 59 | PF11 | bidirectional | FT_a I/O; alternate functions SPI5_MOSI, SAI2_SD_B, FMC_SDNRAS, DCMI_D12, EVENTOUT; additional function ADC1_INP2. |+| 60 | PF12 | bidirectional | FT_ha I/O; alternate functions FMC_A6, EVENTOUT; additional functions ADC1_INN2, ADC1_INP6. |+| 61 | VSS | power_in | Ground supply pin. |+| 62 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 63 | PF13 | bidirectional | FT_ha I/O; alternate functions DFSDM1_DATIN6, I2C4_SMBA, FMC_A7, EVENTOUT; additional function ADC2_INP2. |+| 64 | PF14 | bidirectional | FT_fha I/O (I2C FM+); alternate functions DFSDM1_CKIN6, I2C4_SCL, FMC_A8, EVENTOUT; additional functions ADC2_INN2, ADC2_INP6. |+| 65 | PF15 | bidirectional | FT_fh I/O (I2C FM+); alternate functions I2C4_SDA, FMC_A9, EVENTOUT. |+| 66 | PG0 | bidirectional | FT_h I/O; alternate functions FMC_A10, EVENTOUT. |+| 67 | PG1 | bidirectional | TT_h I/O; alternate functions FMC_A11, EVENTOUT; additional function OPAMP2_VINM. |+| 68 | PE7 | bidirectional | TT_ha I/O; alternate functions TIM1_ETR, DFSDM1_DATIN2, UART7_RX, QUADSPI_BK2_IO0, FMC_D4/FMC_DA4, EVENTOUT; additional functions OPAMP2_VOUT, COMP2_INM. |+| 69 | PE8 | bidirectional | TT_ha I/O; alternate functions TIM1_CH1N, DFSDM1_CKIN2, UART7_TX, QUADSPI_BK2_IO1, FMC_D5/FMC_DA5, COMP2_OUT, EVENTOUT; additional function OPAMP2_VINM. |+| 70 | PE9 | bidirectional | TT_ha I/O; alternate functions TIM1_CH1, DFSDM1_CKOUT, UART7_RTS/DE, QUADSPI_BK2_IO2, FMC_D6/FMC_DA6, EVENTOUT; additional functions OPAMP2_VINP, COMP2_INP. |+| 71 | VSS | power_in | Ground supply pin. |+| 72 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 73 | PE10 | bidirectional | FT_ha I/O; alternate functions TIM1_CH2N, DFSDM1_DATIN4, UART7_CTS, QUADSPI_BK2_IO3, FMC_D7/FMC_DA7, EVENTOUT; additional function COMP2_INM. |+| 74 | PE11 | bidirectional | FT_ha I/O; alternate functions TIM1_CH2, DFSDM1_CKIN4, SPI4_NSS, SAI2_SD_B, FMC_D8/FMC_DA8, LCD_G3, EVENTOUT; additional function COMP2_INP. |+| 75 | PE12 | bidirectional | FT_h I/O; alternate functions TIM1_CH3N, DFSDM1_DATIN5, SPI4_SCK, SAI2_SCK_B, FMC_D9/FMC_DA9, COMP1_OUT, LCD_B4, EVENTOUT. |+| 76 | PE13 | bidirectional | FT_h I/O; alternate functions TIM1_CH3, DFSDM1_CKIN5, SPI4_MISO, SAI2_FS_B, FMC_D10/FMC_DA10, COMP2_OUT, LCD_DE, EVENTOUT. |+| 77 | PE14 | bidirectional | FT_h I/O; alternate functions TIM1_CH4, SPI4_MOSI, SAI2_MCLK_B, FMC_D11/FMC_DA11, LCD_CLK, EVENTOUT. |+| 78 | PE15 | bidirectional | FT_h I/O; alternate functions TIM1_BKIN, FMC_D12/FMC_DA12, TIM1_BKIN_COMP12, LCD_R7, EVENTOUT. |+| 79 | PB10 | bidirectional | FT_f I/O (I2C FM+); alternate functions TIM2_CH3, HRTIM_SCOUT, LPTIM2_IN1, I2C2_SCL, SPI2_SCK/I2S2_CK, DFSDM1_DATIN7, USART3_TX, QUADSPI_BK1_NCS, OTG_HS_ULPI_D3, ETH_MII_RX_ER, LCD_G4, EVENTOUT. |+| 80 | PB11 | bidirectional | FT_f I/O (I2C FM+); alternate functions TIM2_CH4, HRTIM_SCIN, LPTIM2_ETR, I2C2_SDA, DFSDM1_CKIN7, USART3_RX, OTG_HS_ULPI_D4, ETH_MII_TX_EN/ETH_RMII_TX_EN, LCD_G5, EVENTOUT. |+| 81 | VCAP | passive | Main regulator stabilization pin requiring external capacitor CEXT of 2.2 µF typ (±20%), ESR < 100 mΩ. |+| 82 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 83 | PH6 | bidirectional | FT I/O; alternate functions TIM12_CH1, I2C2_SMBA, SPI5_SCK, ETH_MII_RXD2, FMC_SDNE1, DCMI_D8, EVENTOUT. |+| 84 | PH7 | bidirectional | FT_fa I/O (I2C FM+); alternate functions I2C3_SCL, SPI5_MISO, ETH_MII_RXD3, FMC_SDCKE1, DCMI_D9, EVENTOUT. |+| 85 | PH8 | bidirectional | FT_fha I/O (I2C FM+); alternate functions TIM5_ETR, I2C3_SDA, FMC_D16, DCMI_HSYNC, LCD_R2, EVENTOUT. |+| 86 | PH9 | bidirectional | FT_h I/O; alternate functions TIM12_CH2, I2C3_SMBA, FMC_D17, DCMI_D0, LCD_R3, EVENTOUT. |+| 87 | PH10 | bidirectional | FT_h I/O; alternate functions TIM5_CH1, I2C4_SMBA, FMC_D18, DCMI_D1, LCD_R4, EVENTOUT. |+| 88 | PH11 | bidirectional | FT_fh I/O (I2C FM+); alternate functions TIM5_CH2, I2C4_SCL, FMC_D19, DCMI_D2, LCD_R5, EVENTOUT. |+| 89 | PH12 | bidirectional | FT_fh I/O (I2C FM+); alternate functions TIM5_CH3, I2C4_SDA, FMC_D20, DCMI_D3, LCD_R6, EVENTOUT. |+| 90 | VSS | power_in | Ground supply pin. |+| 91 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 92 | PB12 | bidirectional | FT_u I/O; alternate functions TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, DFSDM1_DATIN1, USART3_CK, FDCAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID, UART5_RX, EVENTOUT. |+| 93 | PB13 | bidirectional | FT_u I/O; alternate functions TIM1_CH1N, LPTIM2_OUT, SPI2_SCK/I2S2_CK, DFSDM1_CKIN1, USART3_CTS/NSS, FDCAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1, UART5_TX, EVENTOUT; additional function OTG_HS_VBUS. |+| 94 | PB14 | bidirectional | FT_u I/O; alternate functions TIM1_CH2N, TIM12_CH1, TIM8_CH2N, USART1_TX, SPI2_MISO/I2S2_SDI, DFSDM1_DATIN2, USART3_RTS/DE, UART4_RTS/DE, SDMMC2_D0, OTG_HS_DM, EVENTOUT. |+| 95 | PB15 | bidirectional | FT_u I/O; alternate functions RTC_REFIN, TIM1_CH3N, TIM12_CH2, TIM8_CH3N, USART1_RX, SPI2_MOSI/I2S2_SDO, DFSDM1_CKIN2, UART4_CTS, SDMMC2_D1, OTG_HS_DP, EVENTOUT. |+| 96 | PD8 | bidirectional | FT_h I/O; alternate functions DFSDM1_CKIN3, SAI3_SCK_B, USART3_TX, SPDIFRX1_IN2, FMC_D13/FMC_DA13, EVENTOUT. |+| 97 | PD9 | bidirectional | FT_h I/O; alternate functions DFSDM1_DATIN3, SAI3_SD_B, USART3_RX, FDCAN2_RXFD_MODE, FMC_D14/FMC_DA14, EVENTOUT. |+| 98 | PD10 | bidirectional | FT_h I/O; alternate functions DFSDM1_CKOUT, SAI3_FS_B, USART3_CK, FDCAN2_TXFD_MODE, FMC_D15/FMC_DA15, LCD_B3, EVENTOUT. |+| 99 | PD11 | bidirectional | FT_h I/O; alternate functions LPTIM2_IN2, I2C4_SMBA, USART3_CTS/NSS, QUADSPI_BK1_IO0, SAI2_SD_A, FMC_A16, EVENTOUT. |+| 100 | PD12 | bidirectional | FT_fh I/O (I2C FM+); alternate functions LPTIM1_IN1, TIM4_CH1, LPTIM2_IN1, I2C4_SCL, USART3_RTS/DE, QUADSPI_BK1_IO1, SAI2_FS_A, FMC_A17, EVENTOUT. |+| 101 | PD13 | bidirectional | FT_fh I/O (I2C FM+); alternate functions LPTIM1_OUT, TIM4_CH2, I2C4_SDA, QUADSPI_BK1_IO3, SAI2_SCK_A, FMC_A18, EVENTOUT. |+| 102 | VSS | power_in | Ground supply pin. |+| 103 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 104 | PD14 | bidirectional | FT_h I/O; alternate functions TIM4_CH3, SAI3_MCLK_B, UART8_CTS, FMC_D0/FMC_DA0, EVENTOUT. |+| 105 | PD15 | bidirectional | FT_h I/O; alternate functions TIM4_CH4, SAI3_MCLK_A, UART8_RTS/DE, FMC_D1/FMC_DA1, EVENTOUT. |+| 106 | PG2 | bidirectional | FT_h I/O; alternate functions TIM8_BKIN, TIM8_BKIN_COMP12, FMC_A12, EVENTOUT. |+| 107 | PG3 | bidirectional | FT_h I/O; alternate functions TIM8_BKIN2, TIM8_BKIN2_COMP12, FMC_A13, EVENTOUT. |+| 108 | PG4 | bidirectional | FT_h I/O; alternate functions TIM1_BKIN2, TIM1_BKIN2_COMP12, FMC_A14/FMC_BA0, EVENTOUT. |+| 109 | PG5 | bidirectional | FT_h I/O; alternate functions TIM1_ETR, FMC_A15/FMC_BA1, EVENTOUT. |+| 110 | PG6 | bidirectional | FT_h I/O; alternate functions TIM17_BKIN, HRTIM_CHE1, QUADSPI_BK1_NCS, FMC_NE3, DCMI_D12, LCD_R7, EVENTOUT. |+| 111 | PG7 | bidirectional | FT_h I/O; alternate functions HRTIM_CHE2, SAI1_MCLK_A, USART6_CK, FMC_INT, DCMI_D13, LCD_CLK, EVENTOUT. |+| 112 | PG8 | bidirectional | FT_h I/O; alternate functions TIM8_ETR, SPI6_NSS, USART6_RTS/DE, SPDIFRX1_IN3, ETH_PPS_OUT, FMC_SDCLK, LCD_G7, EVENTOUT. |+| 113 | VSS | power_in | Ground supply pin. |+| 114 | VDD33USB | power_in | USB domain supply; 3.0 to 3.6 V when USB is used, 0 to 3.6 V when USB is not used. |+| 115 | PC6 | bidirectional | FT_h I/O; alternate functions HRTIM_CHA1, TIM3_CH1, TIM8_CH1, DFSDM1_CKIN3, I2S2_MCK, USART6_TX, SDMMC1_D0DIR, FMC_NWAIT, SDMMC2_D6, SDMMC1_D6, DCMI_D0, LCD_HSYNC, EVENTOUT; additional function SWPMI_IO. |+| 116 | PC7 | bidirectional | FT_h I/O; alternate functions TRGIO, HRTIM_CHA2, TIM3_CH2, TIM8_CH2, DFSDM1_DATIN3, I2S3_MCK, USART6_RX, SDMMC1_D123DIR, FMC_NE1, SDMMC2_D7, SWPMI_TX, SDMMC1_D7, DCMI_D1, LCD_G6, EVENTOUT. |+| 117 | PC8 | bidirectional | FT_h I/O; alternate functions TRACED1, HRTIM_CHB1, TIM3_CH3, TIM8_CH3, USART6_CK, UART5_RTS/DE, FMC_NE2/FMC_NCE, SWPMI_RX, SDMMC1_D0, DCMI_D2, EVENTOUT. |+| 118 | PC9 | bidirectional | FT_fh I/O (I2C FM+); 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. |+| 119 | PA8 | bidirectional | FT_fha I/O (I2C FM+); alternate functions MCO1, TIM1_CH1, HRTIM_CHB2, TIM8_BKIN2, I2C3_SCL, USART1_CK, OTG_FS_SOF, UART7_RX, LCD_B3, LCD_R6, EVENTOUT. |+| 120 | PA9 | bidirectional | FT_u I/O; alternate functions TIM1_CH2, HRTIM_CHC1, LPUART1_TX, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, FDCAN1_RXFD_MODE, DCMI_D0, LCD_R5, EVENTOUT; additional function OTG_FS_VBUS. |+| 121 | PA10 | bidirectional | FT_u I/O; alternate functions TIM1_CH3, HRTIM_CHC2, LPUART1_RX, USART1_RX, FDCAN1_TXFD_MODE, OTG_FS_ID, MDIOS_MDIO, LCD_B4, DCMI_D1, LCD_B1, EVENTOUT. |+| 122 | PA11 | bidirectional | FT_u I/O; alternate functions TIM1_CH4, HRTIM_CHD1, LPUART1_CTS, SPI2_NSS/I2S2_WS, UART4_RX, USART1_CTS/NSS, FDCAN1_RX, OTG_FS_DM, LCD_R4, EVENTOUT. |+| 123 | PA12 | bidirectional | FT_u I/O; alternate functions TIM1_ETR, HRTIM_CHD2, LPUART1_RTS/DE, SPI2_SCK/I2S2_CK, UART4_TX, USART1_RTS/DE, SAI2_FS_B, FDCAN1_TX, OTG_FS_DP, LCD_R5, EVENTOUT. |+| 124 | PA13 | bidirectional | FT I/O, function after reset JTMS/SWDIO; alternate functions JTMS-SWDIO, EVENTOUT. |+| 125 | VCAP | passive | Main regulator stabilization pin requiring external capacitor CEXT of 2.2 µF typ (±20%), ESR < 100 mΩ. |+| 126 | VSS | power_in | Ground supply pin. |+| 127 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 128 | PH13 | bidirectional | FT_h I/O; alternate functions TIM8_CH1N, UART4_TX, FDCAN1_TX, FMC_D21, LCD_G2, EVENTOUT. |+| 129 | PH14 | bidirectional | FT_h I/O; alternate functions TIM8_CH2N, UART4_RX, FDCAN1_RX, FMC_D22, DCMI_D4, LCD_G3, EVENTOUT. |+| 130 | PH15 | bidirectional | FT_h I/O; alternate functions TIM8_CH3N, FDCAN1_TXFD_MODE, FMC_D23, DCMI_D11, LCD_G4, EVENTOUT. |+| 131 | PI0 | bidirectional | FT_h I/O; alternate functions TIM5_CH4, SPI2_NSS/I2S2_WS, FDCAN1_RXFD_MODE, FMC_D24, DCMI_D13, LCD_G5, EVENTOUT. |+| 132 | PI1 | bidirectional | FT_h I/O; alternate functions TIM8_BKIN2, SPI2_SCK/I2S2_CK, TIM8_BKIN2_COMP12, FMC_D25, DCMI_D8, LCD_G6, EVENTOUT. |+| 133 | PI2 | bidirectional | FT_h I/O; alternate functions TIM8_CH4, SPI2_MISO/I2S2_SDI, FMC_D26, DCMI_D9, LCD_G7, EVENTOUT. |+| 134 | PI3 | bidirectional | FT_h I/O; alternate functions TIM8_ETR, SPI2_MOSI/I2S2_SDO, FMC_D27, DCMI_D10, EVENTOUT. |+| 135 | VSS | power_in | Ground supply pin. |+| 136 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 137 | PA14 | bidirectional | FT I/O, function after reset JTCK/SWCLK; alternate functions JTCK-SWCLK, EVENTOUT. |+| 138 | PA15 | bidirectional | FT I/O, function after reset JTDI; alternate functions JTDI, TIM2_CH1/ETR, HRTIM_FLT1, CEC, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, SPI6_NSS, UART4_RTS/DE, UART7_TX, EVENTOUT. |+| 139 | PC10 | bidirectional | FT_ha I/O; alternate functions HRTIM_EEV1, DFSDM1_CKIN5, SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, QUADSPI_BK1_IO1, SDMMC1_D2, DCMI_D8, LCD_R2, EVENTOUT. |+| 140 | PC11 | bidirectional | FT_h I/O; alternate functions HRTIM_FLT2, DFSDM1_DATIN5, SPI3_MISO/I2S3_SDI, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, SDMMC1_D3, DCMI_D4, EVENTOUT. |+| 141 | PC12 | bidirectional | FT_h I/O; alternate functions TRACED3, HRTIM_EEV2, SPI3_MOSI/I2S3_SDO, USART3_CK, UART5_TX, SDMMC1_CK, DCMI_D9, EVENTOUT. |+| 142 | PD0 | bidirectional | FT_h I/O; alternate functions DFSDM1_CKIN6, SAI3_SCK_A, UART4_RX, FDCAN1_RX, FMC_D2/FMC_DA2, EVENTOUT. |+| 143 | PD1 | bidirectional | FT_h I/O; alternate functions DFSDM1_DATIN6, SAI3_SD_A, UART4_TX, FDCAN1_TX, FMC_D3/FMC_DA3, EVENTOUT. |+| 144 | PD2 | bidirectional | FT_h I/O; alternate functions TRACED2, TIM3_ETR, UART5_RX, SDMMC1_CMD, DCMI_D11, EVENTOUT. |+| 145 | PD3 | bidirectional | FT_h I/O; alternate functions DFSDM1_CKOUT, SPI2_SCK/I2S2_CK, USART2_CTS/NSS, FMC_CLK, DCMI_D5, LCD_G7, EVENTOUT. |+| 146 | PD4 | bidirectional | FT_h I/O; alternate functions HRTIM_FLT3, SAI3_FS_A, USART2_RTS/DE, FDCAN1_RXFD_MODE, FMC_NOE, EVENTOUT. |+| 147 | PD5 | bidirectional | FT_h I/O; alternate functions HRTIM_EEV3, USART2_TX, FDCAN1_TXFD_MODE, FMC_NWE, EVENTOUT. |+| 148 | VSS | power_in | Ground supply pin. |+| 149 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 150 | PD6 | bidirectional | FT_h I/O; alternate functions SAI1_D1, DFSDM1_CKIN4, DFSDM1_DATIN1, SPI3_MOSI/I2S3_SDO, SAI1_SD_A, USART2_RX, FDCAN2_RXFD_MODE, SDMMC2_CK, FMC_NWAIT, DCMI_D10, LCD_B2, EVENTOUT. |+| 151 | PD7 | bidirectional | FT_h I/O; alternate functions DFSDM1_DATIN4, SPI1_MOSI/I2S1_SDO, DFSDM1_CKIN1, USART2_CK, SPDIFRX1_IN1, SDMMC2_CMD, FMC_NE1, EVENTOUT. |+| 152 | PG9 | bidirectional | FT_h I/O; alternate functions SPI1_MISO/I2S1_SDI, USART6_RX, SPDIFRX1_IN4, QUADSPI_BK2_IO2, SAI2_FS_B, FMC_NE2/FMC_NCE, DCMI_VSYNC, EVENTOUT. |+| 153 | PG10 | bidirectional | FT_h I/O; alternate functions HRTIM_FLT5, SPI1_NSS/I2S1_WS, LCD_G3, SAI2_SD_B, FMC_NE3, DCMI_D2, LCD_B2, EVENTOUT. |+| 154 | PG11 | bidirectional | FT_h I/O; alternate functions LPTIM1_IN2, HRTIM_EEV4, SPI1_SCK/I2S1_CK, SPDIFRX1_IN1, SDMMC2_D2, ETH_MII_TX_EN/ETH_RMII_TX_EN, DCMI_D3, LCD_B3, EVENTOUT. |+| 155 | PG12 | bidirectional | FT_h I/O; alternate functions LPTIM1_IN1, HRTIM_EEV5, SPI6_MISO, USART6_RTS/DE, SPDIFRX1_IN2, LCD_B4, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_NE4, LCD_B1, EVENTOUT. |+| 156 | PG13 | bidirectional | FT_h I/O; alternate functions TRACED0, LPTIM1_OUT, HRTIM_EEV10, SPI6_SCK, USART6_CTS/NSS, ETH_MII_TXD0/ETH_RMII_TXD0, FMC_A24, LCD_R0, EVENTOUT. |+| 157 | PG14 | bidirectional | FT_h I/O; alternate functions TRACED1, LPTIM1_ETR, SPI6_MOSI, USART6_TX, QUADSPI_BK2_IO3, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_A25, LCD_B0, EVENTOUT. |+| 158 | VSS | power_in | Ground supply pin. |+| 159 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 160 | PG15 | bidirectional | FT_h I/O; alternate functions USART6_CTS/NSS, FMC_SDNCAS, DCMI_D13, EVENTOUT. |+| 161 | PB3 | bidirectional | FT I/O, function after reset JTDO/TRACESWO; alternate functions TIM2_CH2, HRTIM_FLT4, SPI1_SCK/I2S1_CK, SPI3_SCK/I2S3_CK, SPI6_SCK, SDMMC2_D2, CRS_SYNC, UART7_RX, EVENTOUT. |+| 162 | PB4 | bidirectional | FT I/O, function after reset NJTRST; alternate functions 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. |+| 163 | PB5 | bidirectional | FT I/O; alternate functions TIM17_BKIN, TIM3_CH2, HRTIM_EEV7, I2C1_SMBA, SPI1_MOSI/I2S1_SDO, I2C4_SMBA, SPI3_MOSI/I2S3_SDO, SPI6_MOSI, FDCAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10, UART5_RX, EVENTOUT. |+| 164 | PB6 | bidirectional | FT_f I/O (I2C FM+); alternate functions TIM16_CH1N, TIM4_CH1, HRTIM_EEV8, I2C1_SCL, CEC, I2C4_SCL, USART1_TX, LPUART1_TX, FDCAN2_TX, QUADSPI_BK1_NCS, DFSDM1_DATIN5, FMC_SDNE1, DCMI_D5, UART5_TX, EVENTOUT. |+| 165 | PB7 | bidirectional | FT_fa I/O (I2C FM+); alternate functions TIM17_CH1N, TIM4_CH2, HRTIM_EEV9, I2C1_SDA, I2C4_SDA, USART1_RX, LPUART1_RX, FDCAN2_TXFD_MODE, DFSDM1_CKIN5, FMC_NL, DCMI_VSYNC, EVENTOUT; additional function PVD_IN. |+| 166 | BOOT0 | input | Dedicated boot input (B structure), input voltage 0 to 9 V; additional function VPP. |+| 167 | PB8 | bidirectional | FT_fh I/O (I2C FM+); alternate functions TIM16_CH1, TIM4_CH3, DFSDM1_CKIN7, I2C1_SCL, I2C4_SCL, SDMMC1_CKIN, UART4_RX, FDCAN1_RX, SDMMC2_D4, ETH_MII_TXD3, SDMMC1_D4, DCMI_D6, LCD_B6, EVENTOUT. |+| 168 | PB9 | bidirectional | FT_fh I/O (I2C FM+); alternate functions TIM17_CH1, TIM4_CH4, DFSDM1_DATIN7, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C4_SDA, SDMMC1_CDIR, UART4_TX, FDCAN1_TX, SDMMC2_D5, I2C4_SMBA, SDMMC1_D5, DCMI_D7, LCD_B7, EVENTOUT. |+| 169 | PE0 | bidirectional | FT_h I/O; alternate functions LPTIM1_ETR, TIM4_ETR, HRTIM_SCIN, LPTIM2_ETR, UART8_RX, FDCAN1_RXFD_MODE, SAI2_MCLK_A, FMC_NBL0, DCMI_D2, EVENTOUT. |+| 170 | PE1 | bidirectional | FT_h I/O; alternate functions LPTIM1_IN2, HRTIM_SCOUT, UART8_TX, FDCAN1_TXFD_MODE, FMC_NBL1, DCMI_D3, EVENTOUT. |+| 171 | PDR_ON | input | FT input pin for enabling the power-down reset (PDR_ON). |+| 172 | VDD | power_in | Digital supply pin, 1.62 to 3.6 V operating range. |+| 173 | PI4 | bidirectional | FT_h I/O; alternate functions TIM8_BKIN, SAI2_MCLK_A, TIM8_BKIN_COMP12, FMC_NBL2, DCMI_D5, LCD_B4, EVENTOUT. |+| 174 | PI5 | bidirectional | FT_h I/O; alternate functions TIM8_CH1, SAI2_SCK_A, FMC_NBL3, DCMI_VSYNC, LCD_B5, EVENTOUT. |+| 175 | PI6 | bidirectional | FT_h I/O; alternate functions TIM8_CH2, SAI2_SD_A, FMC_D28, DCMI_D6, LCD_B6, EVENTOUT. |+| 176 | PI7 | bidirectional | FT_h I/O; alternate functions TIM8_CH3, SAI2_FS_A, FMC_D29, DCMI_D7, LCD_B7, EVENTOUT. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | LQFP-176(24x24) |+| Category | Embedded Processors & Controllers |+| Pins | 176 |++## CAD (KiCad official)++- Symbol: `STM32H750IBT6`+- Footprint: `Package_QFP:LQFP-176_24x24mm_P0.5mm`+- 3D model: LQFP-176(24x24) (KiCad packages3D, STEP)+- 3D model files: `stm32h750ibt6-etched.step` / `stm32h750ibt6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32h750ibt6.step` / `stm32h750ibt6.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/8588886237105438720) (335 pp, sha256 `f998b441b459b05a`, retrieved 2026-10-01, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/stm32h750ibt6-datasheet.pdf)
page.jsonadded+1165@@ -0,0 +1,1165 @@+{+ "slug": "stm32h750ibt6",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-176(24x24). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "stm32h750ibt6",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stm32h750ibt6.kicad_sym",+ "stm32h750ibt6.kicad_mod",+ "stm32h750ibt6.glb",+ "stm32h750ibt6.step",+ "stm32h750ibt6.lbr",+ "docs/hero.png",+ "docs/stm32h750ibt6-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "STM32H750IBT6",+ "manufacturer": "STMicroelectronics",+ "package": "LQFP-176(24x24)",+ "pin_count": 176,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588886237105438720",+ "parts": {+ "symbol": "stm32h750ibt6.kicad_sym",+ "footprint": "stm32h750ibt6.kicad_mod",+ "model_3d": "stm32h750ibt6-etched.glb",+ "model_3d_plain": "stm32h750ibt6.glb",+ "model_3d_step": "stm32h750ibt6-etched.step",+ "model_3d_step_plain": "stm32h750ibt6.step",+ "lbr": "stm32h750ibt6.lbr"+ },+ "distributor_links": {+ "lcsc": "C730201",+ "digikey": "497-STM32H750IBT6-ND",+ "mouser": "511-STM32H750IBT6"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T00:43:07Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-STM32H750IBT6-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "511-STM32H750IBT6",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "PE2",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACECLK, SAI1_CK1, SPI4_SCK, QUADSPI_BK1_IO2, ETH_MII_TXD3, FMC_A23, EVENTOUT."+ },+ {+ "number": "2",+ "name": "PE3",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED0, TIM15_BKIN, SAI1_SD_B, FMC_A19, EVENTOUT."+ },+ {+ "number": "3",+ "name": "PE4",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED1, SAI1_D2, DFSDM1_DATIN3, SPI4_NSS, FMC_A20, DCMI_D4, LCD_B0, EVENTOUT."+ },+ {+ "number": "4",+ "name": "PE5",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED2, SAI1_CK2, DFSDM1_CKIN3, SPI4_MISO, FMC_A21, DCMI_D6, LCD_G0, EVENTOUT."+ },+ {+ "number": "5",+ "name": "PE6",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED3, TIM1_BKIN2, SAI1_D1, SPI4_MOSI, FMC_A22, DCMI_D7, LCD_G1, EVENTOUT."+ },+ {+ "number": "6",+ "name": "VBAT",+ "type": "power_in",+ "description": "Backup battery supply pin for the backup domain; supply range 1.2 to 3.6 V per the power supply scheme, absolute maximum 4.0 V."+ },+ {+ "number": "7",+ "name": "PI8",+ "type": "bidirectional",+ "description": "FT I/O with EVENTOUT; additional functions RTC_TAMP2/WKUP3 (limited output frequency per Table 60)."+ },+ {+ "number": "8",+ "name": "PC13",+ "type": "bidirectional",+ "description": "FT I/O with EVENTOUT; additional functions RTC_TAMP1/RTC_TS/WKUP2."+ },+ {+ "number": "9",+ "name": "PC14-OSC32_IN",+ "type": "bidirectional",+ "description": "FT I/O with EVENTOUT; additional function OSC32_IN for the 32.768 kHz LSE crystal."+ },+ {+ "number": "10",+ "name": "PC15-OSC32_OUT",+ "type": "bidirectional",+ "description": "FT I/O with EVENTOUT; additional function OSC32_OUT for the 32.768 kHz LSE crystal."+ },+ {+ "number": "11",+ "name": "PI9",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions UART4_RX, FDCAN1_RX, FMC_D30, LCD_VSYNC, EVENTOUT."+ },+ {+ "number": "12",+ "name": "PI10",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions FDCAN1_RXFD_MODE, ETH_MII_RX_ER, FMC_D31, LCD_HSYNC, EVENTOUT."+ },+ {+ "number": "13",+ "name": "PI11",+ "type": "bidirectional",+ "description": "FT I/O; alternate functions LCD_G6, OTG_HS_ULPI_DIR, EVENTOUT; additional function WKUP4."+ },+ {+ "number": "14",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "15",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "16",+ "name": "PF0",+ "type": "bidirectional",+ "description": "FT_f I/O (I2C FM+); alternate functions I2C2_SDA, FMC_A0, EVENTOUT."+ },+ {+ "number": "17",+ "name": "PF1",+ "type": "bidirectional",+ "description": "FT_f I/O (I2C FM+); alternate functions I2C2_SCL, FMC_A1, EVENTOUT."+ },+ {+ "number": "18",+ "name": "PF2",+ "type": "bidirectional",+ "description": "FT I/O; alternate functions I2C2_SMBA, FMC_A2, EVENTOUT."+ },+ {+ "number": "19",+ "name": "PF3",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions FMC_A3, EVENTOUT; additional function ADC3_INP5."+ },+ {+ "number": "20",+ "name": "PF4",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions FMC_A4, EVENTOUT; additional functions ADC3_INN5, ADC3_INP9."+ },+ {+ "number": "21",+ "name": "PF5",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions FMC_A5, EVENTOUT; additional function ADC3_INP4."+ },+ {+ "number": "22",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "23",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "24",+ "name": "PF6",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM16_CH1, SPI5_NSS, SAI1_SD_B, UART7_RX, QUADSPI_BK1_IO3, EVENTOUT; additional functions ADC3_INN4, ADC3_INP8."+ },+ {+ "number": "25",+ "name": "PF7",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM17_CH1, SPI5_SCK, SAI1_MCLK_B, UART7_TX, QUADSPI_BK1_IO2, EVENTOUT; additional function ADC3_INP3."+ },+ {+ "number": "26",+ "name": "PF8",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM16_CH1N, SPI5_MISO, SAI1_SCK_B, UART7_RTS/DE, TIM13_CH1, QUADSPI_BK1_IO0, EVENTOUT; additional functions ADC3_INN3, ADC3_INP7."+ },+ {+ "number": "27",+ "name": "PF9",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM17_CH1N, SPI5_MOSI, SAI1_FS_B, UART7_CTS, TIM14_CH1, QUADSPI_BK1_IO1, EVENTOUT; additional function ADC3_INP2."+ },+ {+ "number": "28",+ "name": "PF10",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM16_BKIN, SAI1_D3, QUADSPI_CLK, DCMI_D11, LCD_DE, EVENTOUT; additional functions ADC3_INN2, ADC3_INP6."+ },+ {+ "number": "29",+ "name": "PH0-OSC_IN",+ "type": "bidirectional",+ "description": "FT I/O (PH0) with EVENTOUT; additional function OSC_IN for the 4-48 MHz HSE oscillator."+ },+ {+ "number": "30",+ "name": "PH1-OSC_OUT",+ "type": "bidirectional",+ "description": "FT I/O (PH1) with EVENTOUT; additional function OSC_OUT for the 4-48 MHz HSE oscillator."+ },+ {+ "number": "31",+ "name": "NRST",+ "type": "bidirectional",+ "description": "Bidirectional reset pin with embedded weak pull-up resistor (RST structure)."+ },+ {+ "number": "32",+ "name": "PC0",+ "type": "bidirectional",+ "description": "FT_a I/O; alternate functions DFSDM1_CKIN0, DFSDM1_DATIN4, SAI2_FS_B, OTG_HS_ULPI_STP, FMC_SDNWE, LCD_R5, EVENTOUT; additional function ADC123_INP10."+ },+ {+ "number": "33",+ "name": "PC1",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TRACED0, SAI1_D1, DFSDM1_DATIN0, SPI2_MOSI/I2S2_SDO, SDMMC2_CK, ETH_MDC, MDIOS_MDC, EVENTOUT; additional functions ADC123_INN10, ADC123_INP11, RTC_TAMP3/WKUP5."+ },+ {+ "number": "34",+ "name": "PC2_C",+ "type": "input",+ "description": "Analog-only input (TT_a) connected to PC2 through an analog switch configured via SYSCFG; additional functions ADC3_INN1, ADC3_INP0."+ },+ {+ "number": "35",+ "name": "PC3_C",+ "type": "input",+ "description": "Analog-only input (TT_a) connected to PC3 through an analog switch configured via SYSCFG; additional function ADC3_INP1."+ },+ {+ "number": "36",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "37",+ "name": "VSSA",+ "type": "power_in",+ "description": "Analog ground supply pin."+ },+ {+ "number": "38",+ "name": "VREF+",+ "type": "power_in",+ "description": "Voltage reference for the analog peripherals (VREF+)."+ },+ {+ "number": "39",+ "name": "VDDA",+ "type": "power_in",+ "description": "Analog supply pin; 1.62 to 3.6 V when ADC or COMP used, 1.8 V min for DAC or VREFBUF, 2.0 V min for OPAMP."+ },+ {+ "number": "40",+ "name": "PA0",+ "type": "bidirectional",+ "description": "FT_a I/O; alternate functions TIM2_CH1/ETR, TIM5_CH1, TIM8_ETR, TIM15_BKIN, USART2_CTS/NSS, UART4_TX, SDMMC2_CMD, SAI2_SD_B, ETH_MII_CRS, EVENTOUT; additional functions ADC1_INP16, WKUP0."+ },+ {+ "number": "41",+ "name": "PA1",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM2_CH2, TIM5_CH2, LPTIM3_OUT, TIM15_CH1N, USART2_RTS/DE, UART4_RX, QUADSPI_BK1_IO3, ETH_MII_RX_CLK/ETH_RMII_REF_CLK, LCD_R2, EVENTOUT; additional functions ADC1_INN16, ADC1_INP17."+ },+ {+ "number": "42",+ "name": "PA2",+ "type": "bidirectional",+ "description": "FT_a I/O; alternate functions TIM2_CH3, TIM5_CH3, LPTIM4_OUT, TIM15_CH1, USART2_TX, SAI2_SCK_B, ETH_MDIO, MDIOS_MDIO, LCD_R1, EVENTOUT; additional functions ADC12_INP14, WKUP1."+ },+ {+ "number": "43",+ "name": "PH2",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions LPTIM1_IN2, QUADSPI_BK2_IO0, SAI2_SCK_B, ETH_MII_CRS, FMC_SDCKE0, LCD_R0, EVENTOUT; additional function ADC3_INP13."+ },+ {+ "number": "44",+ "name": "PH3",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions QUADSPI_BK2_IO1, SAI2_MCLK_B, ETH_MII_COL, FMC_SDNE0, LCD_R1, EVENTOUT; additional functions ADC3_INN13, ADC3_INP14."+ },+ {+ "number": "45",+ "name": "PH4",+ "type": "bidirectional",+ "description": "FT_fa I/O (I2C FM+); alternate functions I2C2_SCL, LCD_G5, OTG_HS_ULPI_NXT, LCD_G4, EVENTOUT; additional functions ADC3_INN14, ADC3_INP15."+ },+ {+ "number": "46",+ "name": "PH5",+ "type": "bidirectional",+ "description": "FT_fa I/O (I2C FM+); alternate functions I2C2_SDA, SPI5_NSS, FMC_SDNWE, EVENTOUT; additional functions ADC3_INN15, ADC3_INP16."+ },+ {+ "number": "47",+ "name": "PA3",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM2_CH4, TIM5_CH4, LPTIM5_OUT, TIM15_CH2, USART2_RX, LCD_B2, OTG_HS_ULPI_D0, ETH_MII_COL, LCD_B5, EVENTOUT; additional function ADC12_INP15."+ },+ {+ "number": "48",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "49",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "50",+ "name": "PA4",+ "type": "bidirectional",+ "description": "TT_a I/O; alternate functions D1PWREN, TIM5_ETR, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, USART2_CK, SPI6_NSS, OTG_HS_SOF, DCMI_HSYNC, LCD_VSYNC, EVENTOUT; additional functions ADC12_INP18, DAC1_OUT1."+ },+ {+ "number": "51",+ "name": "PA5",+ "type": "bidirectional",+ "description": "TT_ha I/O; alternate functions D2PWREN, TIM2_CH1/ETR, TIM8_CH1N, SPI1_SCK/I2S1_CK, SPI6_SCK, OTG_HS_ULPI_CK, LCD_R4, EVENTOUT; additional functions ADC12_INN18, ADC12_INP19, DAC1_OUT2."+ },+ {+ "number": "52",+ "name": "PA6",+ "type": "bidirectional",+ "description": "FT_a I/O; alternate functions TIM1_BKIN, TIM3_CH1, TIM8_BKIN, SPI1_MISO/I2S1_SDI, SPI6_MISO, TIM13_CH1, MDIOS_MDC, DCMI_PIXCLK, LCD_G2, EVENTOUT; additional function ADC12_INP3."+ },+ {+ "number": "53",+ "name": "PA7",+ "type": "bidirectional",+ "description": "TT_a I/O; 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; additional functions ADC12_INN3, ADC12_INP7, OPAMP1_VINM."+ },+ {+ "number": "54",+ "name": "PC4",+ "type": "bidirectional",+ "description": "TT_a I/O; alternate functions DFSDM1_CKIN2, I2S1_MCK, SPDIFRX1_IN3, ETH_MII_RXD0/ETH_RMII_RXD0, FMC_SDNE0, EVENTOUT; additional functions ADC12_INP4, OPAMP1_VOUT, COMP1_INM."+ },+ {+ "number": "55",+ "name": "PC5",+ "type": "bidirectional",+ "description": "TT_a I/O; alternate functions SAI1_D3, DFSDM1_DATIN2, SPDIFRX1_IN4, ETH_MII_RXD1/ETH_RMII_RXD1, FMC_SDCKE0, COMP1_OUT, EVENTOUT; additional functions ADC12_INN4, ADC12_INP8, OPAMP1_VINM."+ },+ {+ "number": "56",+ "name": "PB0",+ "type": "bidirectional",+ "description": "FT_a I/O; alternate functions TIM1_CH2N, TIM3_CH3, TIM8_CH2N, DFSDM1_CKOUT, UART4_CTS, LCD_R3, OTG_HS_ULPI_D1, ETH_MII_RXD2, LCD_G1, EVENTOUT; additional functions ADC12_INN5, ADC12_INP9, OPAMP1_VINP, COMP1_INP."+ },+ {+ "number": "57",+ "name": "PB1",+ "type": "bidirectional",+ "description": "TT_u I/O; alternate functions TIM1_CH3N, TIM3_CH4, TIM8_CH3N, DFSDM1_DATIN1, LCD_R6, OTG_HS_ULPI_D2, ETH_MII_RXD3, LCD_G0, EVENTOUT; additional functions ADC12_INP5, COMP1_INM."+ },+ {+ "number": "58",+ "name": "PB2",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions RTC_OUT, SAI1_D1, DFSDM1_CKIN1, SAI1_SD_A, SPI3_MOSI/I2S3_SDO, QUADSPI_CLK, EVENTOUT; additional function COMP1_INP."+ },+ {+ "number": "59",+ "name": "PF11",+ "type": "bidirectional",+ "description": "FT_a I/O; alternate functions SPI5_MOSI, SAI2_SD_B, FMC_SDNRAS, DCMI_D12, EVENTOUT; additional function ADC1_INP2."+ },+ {+ "number": "60",+ "name": "PF12",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions FMC_A6, EVENTOUT; additional functions ADC1_INN2, ADC1_INP6."+ },+ {+ "number": "61",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "62",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "63",+ "name": "PF13",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions DFSDM1_DATIN6, I2C4_SMBA, FMC_A7, EVENTOUT; additional function ADC2_INP2."+ },+ {+ "number": "64",+ "name": "PF14",+ "type": "bidirectional",+ "description": "FT_fha I/O (I2C FM+); alternate functions DFSDM1_CKIN6, I2C4_SCL, FMC_A8, EVENTOUT; additional functions ADC2_INN2, ADC2_INP6."+ },+ {+ "number": "65",+ "name": "PF15",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions I2C4_SDA, FMC_A9, EVENTOUT."+ },+ {+ "number": "66",+ "name": "PG0",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions FMC_A10, EVENTOUT."+ },+ {+ "number": "67",+ "name": "PG1",+ "type": "bidirectional",+ "description": "TT_h I/O; alternate functions FMC_A11, EVENTOUT; additional function OPAMP2_VINM."+ },+ {+ "number": "68",+ "name": "PE7",+ "type": "bidirectional",+ "description": "TT_ha I/O; alternate functions TIM1_ETR, DFSDM1_DATIN2, UART7_RX, QUADSPI_BK2_IO0, FMC_D4/FMC_DA4, EVENTOUT; additional functions OPAMP2_VOUT, COMP2_INM."+ },+ {+ "number": "69",+ "name": "PE8",+ "type": "bidirectional",+ "description": "TT_ha I/O; alternate functions TIM1_CH1N, DFSDM1_CKIN2, UART7_TX, QUADSPI_BK2_IO1, FMC_D5/FMC_DA5, COMP2_OUT, EVENTOUT; additional function OPAMP2_VINM."+ },+ {+ "number": "70",+ "name": "PE9",+ "type": "bidirectional",+ "description": "TT_ha I/O; alternate functions TIM1_CH1, DFSDM1_CKOUT, UART7_RTS/DE, QUADSPI_BK2_IO2, FMC_D6/FMC_DA6, EVENTOUT; additional functions OPAMP2_VINP, COMP2_INP."+ },+ {+ "number": "71",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "72",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "73",+ "name": "PE10",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM1_CH2N, DFSDM1_DATIN4, UART7_CTS, QUADSPI_BK2_IO3, FMC_D7/FMC_DA7, EVENTOUT; additional function COMP2_INM."+ },+ {+ "number": "74",+ "name": "PE11",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions TIM1_CH2, DFSDM1_CKIN4, SPI4_NSS, SAI2_SD_B, FMC_D8/FMC_DA8, LCD_G3, EVENTOUT; additional function COMP2_INP."+ },+ {+ "number": "75",+ "name": "PE12",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM1_CH3N, DFSDM1_DATIN5, SPI4_SCK, SAI2_SCK_B, FMC_D9/FMC_DA9, COMP1_OUT, LCD_B4, EVENTOUT."+ },+ {+ "number": "76",+ "name": "PE13",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM1_CH3, DFSDM1_CKIN5, SPI4_MISO, SAI2_FS_B, FMC_D10/FMC_DA10, COMP2_OUT, LCD_DE, EVENTOUT."+ },+ {+ "number": "77",+ "name": "PE14",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM1_CH4, SPI4_MOSI, SAI2_MCLK_B, FMC_D11/FMC_DA11, LCD_CLK, EVENTOUT."+ },+ {+ "number": "78",+ "name": "PE15",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM1_BKIN, FMC_D12/FMC_DA12, TIM1_BKIN_COMP12, LCD_R7, EVENTOUT."+ },+ {+ "number": "79",+ "name": "PB10",+ "type": "bidirectional",+ "description": "FT_f I/O (I2C FM+); alternate functions TIM2_CH3, HRTIM_SCOUT, LPTIM2_IN1, I2C2_SCL, SPI2_SCK/I2S2_CK, DFSDM1_DATIN7, USART3_TX, QUADSPI_BK1_NCS, OTG_HS_ULPI_D3, ETH_MII_RX_ER, LCD_G4, EVENTOUT."+ },+ {+ "number": "80",+ "name": "PB11",+ "type": "bidirectional",+ "description": "FT_f I/O (I2C FM+); alternate functions TIM2_CH4, HRTIM_SCIN, LPTIM2_ETR, I2C2_SDA, DFSDM1_CKIN7, USART3_RX, OTG_HS_ULPI_D4, ETH_MII_TX_EN/ETH_RMII_TX_EN, LCD_G5, EVENTOUT."+ },+ {+ "number": "81",+ "name": "VCAP",+ "type": "passive",+ "description": "Main regulator stabilization pin requiring external capacitor CEXT of 2.2 µF typ (±20%), ESR < 100 mΩ."+ },+ {+ "number": "82",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "83",+ "name": "PH6",+ "type": "bidirectional",+ "description": "FT I/O; alternate functions TIM12_CH1, I2C2_SMBA, SPI5_SCK, ETH_MII_RXD2, FMC_SDNE1, DCMI_D8, EVENTOUT."+ },+ {+ "number": "84",+ "name": "PH7",+ "type": "bidirectional",+ "description": "FT_fa I/O (I2C FM+); alternate functions I2C3_SCL, SPI5_MISO, ETH_MII_RXD3, FMC_SDCKE1, DCMI_D9, EVENTOUT."+ },+ {+ "number": "85",+ "name": "PH8",+ "type": "bidirectional",+ "description": "FT_fha I/O (I2C FM+); alternate functions TIM5_ETR, I2C3_SDA, FMC_D16, DCMI_HSYNC, LCD_R2, EVENTOUT."+ },+ {+ "number": "86",+ "name": "PH9",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM12_CH2, I2C3_SMBA, FMC_D17, DCMI_D0, LCD_R3, EVENTOUT."+ },+ {+ "number": "87",+ "name": "PH10",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM5_CH1, I2C4_SMBA, FMC_D18, DCMI_D1, LCD_R4, EVENTOUT."+ },+ {+ "number": "88",+ "name": "PH11",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions TIM5_CH2, I2C4_SCL, FMC_D19, DCMI_D2, LCD_R5, EVENTOUT."+ },+ {+ "number": "89",+ "name": "PH12",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions TIM5_CH3, I2C4_SDA, FMC_D20, DCMI_D3, LCD_R6, EVENTOUT."+ },+ {+ "number": "90",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "91",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "92",+ "name": "PB12",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_BKIN, I2C2_SMBA, SPI2_NSS/I2S2_WS, DFSDM1_DATIN1, USART3_CK, FDCAN2_RX, OTG_HS_ULPI_D5, ETH_MII_TXD0/ETH_RMII_TXD0, OTG_HS_ID, UART5_RX, EVENTOUT."+ },+ {+ "number": "93",+ "name": "PB13",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_CH1N, LPTIM2_OUT, SPI2_SCK/I2S2_CK, DFSDM1_CKIN1, USART3_CTS/NSS, FDCAN2_TX, OTG_HS_ULPI_D6, ETH_MII_TXD1/ETH_RMII_TXD1, UART5_TX, EVENTOUT; additional function OTG_HS_VBUS."+ },+ {+ "number": "94",+ "name": "PB14",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_CH2N, TIM12_CH1, TIM8_CH2N, USART1_TX, SPI2_MISO/I2S2_SDI, DFSDM1_DATIN2, USART3_RTS/DE, UART4_RTS/DE, SDMMC2_D0, OTG_HS_DM, EVENTOUT."+ },+ {+ "number": "95",+ "name": "PB15",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions RTC_REFIN, TIM1_CH3N, TIM12_CH2, TIM8_CH3N, USART1_RX, SPI2_MOSI/I2S2_SDO, DFSDM1_CKIN2, UART4_CTS, SDMMC2_D1, OTG_HS_DP, EVENTOUT."+ },+ {+ "number": "96",+ "name": "PD8",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_CKIN3, SAI3_SCK_B, USART3_TX, SPDIFRX1_IN2, FMC_D13/FMC_DA13, EVENTOUT."+ },+ {+ "number": "97",+ "name": "PD9",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_DATIN3, SAI3_SD_B, USART3_RX, FDCAN2_RXFD_MODE, FMC_D14/FMC_DA14, EVENTOUT."+ },+ {+ "number": "98",+ "name": "PD10",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_CKOUT, SAI3_FS_B, USART3_CK, FDCAN2_TXFD_MODE, FMC_D15/FMC_DA15, LCD_B3, EVENTOUT."+ },+ {+ "number": "99",+ "name": "PD11",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions LPTIM2_IN2, I2C4_SMBA, USART3_CTS/NSS, QUADSPI_BK1_IO0, SAI2_SD_A, FMC_A16, EVENTOUT."+ },+ {+ "number": "100",+ "name": "PD12",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions LPTIM1_IN1, TIM4_CH1, LPTIM2_IN1, I2C4_SCL, USART3_RTS/DE, QUADSPI_BK1_IO1, SAI2_FS_A, FMC_A17, EVENTOUT."+ },+ {+ "number": "101",+ "name": "PD13",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions LPTIM1_OUT, TIM4_CH2, I2C4_SDA, QUADSPI_BK1_IO3, SAI2_SCK_A, FMC_A18, EVENTOUT."+ },+ {+ "number": "102",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "103",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "104",+ "name": "PD14",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM4_CH3, SAI3_MCLK_B, UART8_CTS, FMC_D0/FMC_DA0, EVENTOUT."+ },+ {+ "number": "105",+ "name": "PD15",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM4_CH4, SAI3_MCLK_A, UART8_RTS/DE, FMC_D1/FMC_DA1, EVENTOUT."+ },+ {+ "number": "106",+ "name": "PG2",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_BKIN, TIM8_BKIN_COMP12, FMC_A12, EVENTOUT."+ },+ {+ "number": "107",+ "name": "PG3",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_BKIN2, TIM8_BKIN2_COMP12, FMC_A13, EVENTOUT."+ },+ {+ "number": "108",+ "name": "PG4",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM1_BKIN2, TIM1_BKIN2_COMP12, FMC_A14/FMC_BA0, EVENTOUT."+ },+ {+ "number": "109",+ "name": "PG5",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM1_ETR, FMC_A15/FMC_BA1, EVENTOUT."+ },+ {+ "number": "110",+ "name": "PG6",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM17_BKIN, HRTIM_CHE1, QUADSPI_BK1_NCS, FMC_NE3, DCMI_D12, LCD_R7, EVENTOUT."+ },+ {+ "number": "111",+ "name": "PG7",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions HRTIM_CHE2, SAI1_MCLK_A, USART6_CK, FMC_INT, DCMI_D13, LCD_CLK, EVENTOUT."+ },+ {+ "number": "112",+ "name": "PG8",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_ETR, SPI6_NSS, USART6_RTS/DE, SPDIFRX1_IN3, ETH_PPS_OUT, FMC_SDCLK, LCD_G7, EVENTOUT."+ },+ {+ "number": "113",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "114",+ "name": "VDD33USB",+ "type": "power_in",+ "description": "USB domain supply; 3.0 to 3.6 V when USB is used, 0 to 3.6 V when USB is not used."+ },+ {+ "number": "115",+ "name": "PC6",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions HRTIM_CHA1, TIM3_CH1, TIM8_CH1, DFSDM1_CKIN3, I2S2_MCK, USART6_TX, SDMMC1_D0DIR, FMC_NWAIT, SDMMC2_D6, SDMMC1_D6, DCMI_D0, LCD_HSYNC, EVENTOUT; additional function SWPMI_IO."+ },+ {+ "number": "116",+ "name": "PC7",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRGIO, HRTIM_CHA2, TIM3_CH2, TIM8_CH2, DFSDM1_DATIN3, I2S3_MCK, USART6_RX, SDMMC1_D123DIR, FMC_NE1, SDMMC2_D7, SWPMI_TX, SDMMC1_D7, DCMI_D1, LCD_G6, EVENTOUT."+ },+ {+ "number": "117",+ "name": "PC8",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED1, HRTIM_CHB1, TIM3_CH3, TIM8_CH3, USART6_CK, UART5_RTS/DE, FMC_NE2/FMC_NCE, SWPMI_RX, SDMMC1_D0, DCMI_D2, EVENTOUT."+ },+ {+ "number": "118",+ "name": "PC9",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); 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": "119",+ "name": "PA8",+ "type": "bidirectional",+ "description": "FT_fha I/O (I2C FM+); alternate functions MCO1, TIM1_CH1, HRTIM_CHB2, TIM8_BKIN2, I2C3_SCL, USART1_CK, OTG_FS_SOF, UART7_RX, LCD_B3, LCD_R6, EVENTOUT."+ },+ {+ "number": "120",+ "name": "PA9",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_CH2, HRTIM_CHC1, LPUART1_TX, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, FDCAN1_RXFD_MODE, DCMI_D0, LCD_R5, EVENTOUT; additional function OTG_FS_VBUS."+ },+ {+ "number": "121",+ "name": "PA10",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_CH3, HRTIM_CHC2, LPUART1_RX, USART1_RX, FDCAN1_TXFD_MODE, OTG_FS_ID, MDIOS_MDIO, LCD_B4, DCMI_D1, LCD_B1, EVENTOUT."+ },+ {+ "number": "122",+ "name": "PA11",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_CH4, HRTIM_CHD1, LPUART1_CTS, SPI2_NSS/I2S2_WS, UART4_RX, USART1_CTS/NSS, FDCAN1_RX, OTG_FS_DM, LCD_R4, EVENTOUT."+ },+ {+ "number": "123",+ "name": "PA12",+ "type": "bidirectional",+ "description": "FT_u I/O; alternate functions TIM1_ETR, HRTIM_CHD2, LPUART1_RTS/DE, SPI2_SCK/I2S2_CK, UART4_TX, USART1_RTS/DE, SAI2_FS_B, FDCAN1_TX, OTG_FS_DP, LCD_R5, EVENTOUT."+ },+ {+ "number": "124",+ "name": "PA13",+ "type": "bidirectional",+ "description": "FT I/O, function after reset JTMS/SWDIO; alternate functions JTMS-SWDIO, EVENTOUT."+ },+ {+ "number": "125",+ "name": "VCAP",+ "type": "passive",+ "description": "Main regulator stabilization pin requiring external capacitor CEXT of 2.2 µF typ (±20%), ESR < 100 mΩ."+ },+ {+ "number": "126",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "127",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "128",+ "name": "PH13",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH1N, UART4_TX, FDCAN1_TX, FMC_D21, LCD_G2, EVENTOUT."+ },+ {+ "number": "129",+ "name": "PH14",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH2N, UART4_RX, FDCAN1_RX, FMC_D22, DCMI_D4, LCD_G3, EVENTOUT."+ },+ {+ "number": "130",+ "name": "PH15",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH3N, FDCAN1_TXFD_MODE, FMC_D23, DCMI_D11, LCD_G4, EVENTOUT."+ },+ {+ "number": "131",+ "name": "PI0",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM5_CH4, SPI2_NSS/I2S2_WS, FDCAN1_RXFD_MODE, FMC_D24, DCMI_D13, LCD_G5, EVENTOUT."+ },+ {+ "number": "132",+ "name": "PI1",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_BKIN2, SPI2_SCK/I2S2_CK, TIM8_BKIN2_COMP12, FMC_D25, DCMI_D8, LCD_G6, EVENTOUT."+ },+ {+ "number": "133",+ "name": "PI2",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH4, SPI2_MISO/I2S2_SDI, FMC_D26, DCMI_D9, LCD_G7, EVENTOUT."+ },+ {+ "number": "134",+ "name": "PI3",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_ETR, SPI2_MOSI/I2S2_SDO, FMC_D27, DCMI_D10, EVENTOUT."+ },+ {+ "number": "135",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "136",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "137",+ "name": "PA14",+ "type": "bidirectional",+ "description": "FT I/O, function after reset JTCK/SWCLK; alternate functions JTCK-SWCLK, EVENTOUT."+ },+ {+ "number": "138",+ "name": "PA15",+ "type": "bidirectional",+ "description": "FT I/O, function after reset JTDI; alternate functions JTDI, TIM2_CH1/ETR, HRTIM_FLT1, CEC, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, SPI6_NSS, UART4_RTS/DE, UART7_TX, EVENTOUT."+ },+ {+ "number": "139",+ "name": "PC10",+ "type": "bidirectional",+ "description": "FT_ha I/O; alternate functions HRTIM_EEV1, DFSDM1_CKIN5, SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, QUADSPI_BK1_IO1, SDMMC1_D2, DCMI_D8, LCD_R2, EVENTOUT."+ },+ {+ "number": "140",+ "name": "PC11",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions HRTIM_FLT2, DFSDM1_DATIN5, SPI3_MISO/I2S3_SDI, USART3_RX, UART4_RX, QUADSPI_BK2_NCS, SDMMC1_D3, DCMI_D4, EVENTOUT."+ },+ {+ "number": "141",+ "name": "PC12",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED3, HRTIM_EEV2, SPI3_MOSI/I2S3_SDO, USART3_CK, UART5_TX, SDMMC1_CK, DCMI_D9, EVENTOUT."+ },+ {+ "number": "142",+ "name": "PD0",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_CKIN6, SAI3_SCK_A, UART4_RX, FDCAN1_RX, FMC_D2/FMC_DA2, EVENTOUT."+ },+ {+ "number": "143",+ "name": "PD1",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_DATIN6, SAI3_SD_A, UART4_TX, FDCAN1_TX, FMC_D3/FMC_DA3, EVENTOUT."+ },+ {+ "number": "144",+ "name": "PD2",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED2, TIM3_ETR, UART5_RX, SDMMC1_CMD, DCMI_D11, EVENTOUT."+ },+ {+ "number": "145",+ "name": "PD3",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_CKOUT, SPI2_SCK/I2S2_CK, USART2_CTS/NSS, FMC_CLK, DCMI_D5, LCD_G7, EVENTOUT."+ },+ {+ "number": "146",+ "name": "PD4",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions HRTIM_FLT3, SAI3_FS_A, USART2_RTS/DE, FDCAN1_RXFD_MODE, FMC_NOE, EVENTOUT."+ },+ {+ "number": "147",+ "name": "PD5",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions HRTIM_EEV3, USART2_TX, FDCAN1_TXFD_MODE, FMC_NWE, EVENTOUT."+ },+ {+ "number": "148",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "149",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "150",+ "name": "PD6",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions SAI1_D1, DFSDM1_CKIN4, DFSDM1_DATIN1, SPI3_MOSI/I2S3_SDO, SAI1_SD_A, USART2_RX, FDCAN2_RXFD_MODE, SDMMC2_CK, FMC_NWAIT, DCMI_D10, LCD_B2, EVENTOUT."+ },+ {+ "number": "151",+ "name": "PD7",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions DFSDM1_DATIN4, SPI1_MOSI/I2S1_SDO, DFSDM1_CKIN1, USART2_CK, SPDIFRX1_IN1, SDMMC2_CMD, FMC_NE1, EVENTOUT."+ },+ {+ "number": "152",+ "name": "PG9",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions SPI1_MISO/I2S1_SDI, USART6_RX, SPDIFRX1_IN4, QUADSPI_BK2_IO2, SAI2_FS_B, FMC_NE2/FMC_NCE, DCMI_VSYNC, EVENTOUT."+ },+ {+ "number": "153",+ "name": "PG10",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions HRTIM_FLT5, SPI1_NSS/I2S1_WS, LCD_G3, SAI2_SD_B, FMC_NE3, DCMI_D2, LCD_B2, EVENTOUT."+ },+ {+ "number": "154",+ "name": "PG11",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions LPTIM1_IN2, HRTIM_EEV4, SPI1_SCK/I2S1_CK, SPDIFRX1_IN1, SDMMC2_D2, ETH_MII_TX_EN/ETH_RMII_TX_EN, DCMI_D3, LCD_B3, EVENTOUT."+ },+ {+ "number": "155",+ "name": "PG12",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions LPTIM1_IN1, HRTIM_EEV5, SPI6_MISO, USART6_RTS/DE, SPDIFRX1_IN2, LCD_B4, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_NE4, LCD_B1, EVENTOUT."+ },+ {+ "number": "156",+ "name": "PG13",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED0, LPTIM1_OUT, HRTIM_EEV10, SPI6_SCK, USART6_CTS/NSS, ETH_MII_TXD0/ETH_RMII_TXD0, FMC_A24, LCD_R0, EVENTOUT."+ },+ {+ "number": "157",+ "name": "PG14",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TRACED1, LPTIM1_ETR, SPI6_MOSI, USART6_TX, QUADSPI_BK2_IO3, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_A25, LCD_B0, EVENTOUT."+ },+ {+ "number": "158",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply pin."+ },+ {+ "number": "159",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "160",+ "name": "PG15",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions USART6_CTS/NSS, FMC_SDNCAS, DCMI_D13, EVENTOUT."+ },+ {+ "number": "161",+ "name": "PB3",+ "type": "bidirectional",+ "description": "FT I/O, function after reset JTDO/TRACESWO; alternate functions TIM2_CH2, HRTIM_FLT4, SPI1_SCK/I2S1_CK, SPI3_SCK/I2S3_CK, SPI6_SCK, SDMMC2_D2, CRS_SYNC, UART7_RX, EVENTOUT."+ },+ {+ "number": "162",+ "name": "PB4",+ "type": "bidirectional",+ "description": "FT I/O, function after reset NJTRST; alternate functions 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": "163",+ "name": "PB5",+ "type": "bidirectional",+ "description": "FT I/O; alternate functions TIM17_BKIN, TIM3_CH2, HRTIM_EEV7, I2C1_SMBA, SPI1_MOSI/I2S1_SDO, I2C4_SMBA, SPI3_MOSI/I2S3_SDO, SPI6_MOSI, FDCAN2_RX, OTG_HS_ULPI_D7, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10, UART5_RX, EVENTOUT."+ },+ {+ "number": "164",+ "name": "PB6",+ "type": "bidirectional",+ "description": "FT_f I/O (I2C FM+); alternate functions TIM16_CH1N, TIM4_CH1, HRTIM_EEV8, I2C1_SCL, CEC, I2C4_SCL, USART1_TX, LPUART1_TX, FDCAN2_TX, QUADSPI_BK1_NCS, DFSDM1_DATIN5, FMC_SDNE1, DCMI_D5, UART5_TX, EVENTOUT."+ },+ {+ "number": "165",+ "name": "PB7",+ "type": "bidirectional",+ "description": "FT_fa I/O (I2C FM+); alternate functions TIM17_CH1N, TIM4_CH2, HRTIM_EEV9, I2C1_SDA, I2C4_SDA, USART1_RX, LPUART1_RX, FDCAN2_TXFD_MODE, DFSDM1_CKIN5, FMC_NL, DCMI_VSYNC, EVENTOUT; additional function PVD_IN."+ },+ {+ "number": "166",+ "name": "BOOT0",+ "type": "input",+ "description": "Dedicated boot input (B structure), input voltage 0 to 9 V; additional function VPP."+ },+ {+ "number": "167",+ "name": "PB8",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions TIM16_CH1, TIM4_CH3, DFSDM1_CKIN7, I2C1_SCL, I2C4_SCL, SDMMC1_CKIN, UART4_RX, FDCAN1_RX, SDMMC2_D4, ETH_MII_TXD3, SDMMC1_D4, DCMI_D6, LCD_B6, EVENTOUT."+ },+ {+ "number": "168",+ "name": "PB9",+ "type": "bidirectional",+ "description": "FT_fh I/O (I2C FM+); alternate functions TIM17_CH1, TIM4_CH4, DFSDM1_DATIN7, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C4_SDA, SDMMC1_CDIR, UART4_TX, FDCAN1_TX, SDMMC2_D5, I2C4_SMBA, SDMMC1_D5, DCMI_D7, LCD_B7, EVENTOUT."+ },+ {+ "number": "169",+ "name": "PE0",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions LPTIM1_ETR, TIM4_ETR, HRTIM_SCIN, LPTIM2_ETR, UART8_RX, FDCAN1_RXFD_MODE, SAI2_MCLK_A, FMC_NBL0, DCMI_D2, EVENTOUT."+ },+ {+ "number": "170",+ "name": "PE1",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions LPTIM1_IN2, HRTIM_SCOUT, UART8_TX, FDCAN1_TXFD_MODE, FMC_NBL1, DCMI_D3, EVENTOUT."+ },+ {+ "number": "171",+ "name": "PDR_ON",+ "type": "input",+ "description": "FT input pin for enabling the power-down reset (PDR_ON)."+ },+ {+ "number": "172",+ "name": "VDD",+ "type": "power_in",+ "description": "Digital supply pin, 1.62 to 3.6 V operating range."+ },+ {+ "number": "173",+ "name": "PI4",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_BKIN, SAI2_MCLK_A, TIM8_BKIN_COMP12, FMC_NBL2, DCMI_D5, LCD_B4, EVENTOUT."+ },+ {+ "number": "174",+ "name": "PI5",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH1, SAI2_SCK_A, FMC_NBL3, DCMI_VSYNC, LCD_B5, EVENTOUT."+ },+ {+ "number": "175",+ "name": "PI6",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH2, SAI2_SD_A, FMC_D28, DCMI_D6, LCD_B6, EVENTOUT."+ },+ {+ "number": "176",+ "name": "PI7",+ "type": "bidirectional",+ "description": "FT_h I/O; alternate functions TIM8_CH3, SAI2_FS_A, FMC_D29, DCMI_D7, LCD_B7, EVENTOUT."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: LQFP176 pinout extracted successfully from Table 7 (pages 59-77) and package information (page 319-3"+ ],+ "pages_sent": 90,+ "cost_usd": 0.9089,+ "at": "2026-10-01T00:42:20"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588886237105438720",+ "pages": 335,+ "sha256": "f998b441b459b05a",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 176,+ "described": 176,+ "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]"+ }+}