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STM32H563ZIT6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-144(20x20). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSTM32H563ZIT6
STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · LQFP-144(20x20)
STM32H563ZIT6 from STMicroelectronics, in a LQFP-144(20x20). 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 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACECLK, LPTIM1_IN2, SAI1_CK1, SPI4_SCK, SAI1_MCLK_A, USART10_RX, UART8_TX, OCTOSPI1_IO2, ETH_MII_TXD3, FMC_A23, DCMI_D3/PSSI_D3, EVENTOUT. |
| 2 | PE3 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED0, TIM15_BKIN, SAI1_SD_B, USART10_TX, FMC_A19, EVENTOUT with tamper input/output capability. |
| 3 | PE4 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED1, SAI1_D2, TIM15_CH1N, SPI4_NSS, SAI1_FS_A, FMC_A20, DCMI_D4/PSSI_D4, EVENTOUT with tamper input/output capability. |
| 4 | PE5 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED2, SAI1_CK2, TIM15_CH1, SPI4_MISO, SAI1_SCK_A, FMC_A21, DCMI_D6/PSSI_D6, EVENTOUT with tamper input/output capability. |
| 5 | PE6 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED3, TIM1_BKIN2, SAI1_D1, TIM15_CH2, SPI4_MOSI, SAI1_SD_A, SAI2_MCLK_B, FMC_A22, DCMI_D7/PSSI_D7, EVENTOUT with tamper input/output capability. |
| 6 | VBAT | power_in | Battery supply voltage (1.71 to 3.6 V) for backup domain and RTC operation. |
| 7 | PC13 | bidirectional | General-purpose I/O pin supplied through power switch with tamper input/output and RTC functions, max output speed 2 MHz with 30 pF load. |
| 8 | PC14-OSC32_IN | bidirectional | 32 kHz oscillator input pin with alternate function OSC32_IN for RTC clock source. |
| 9 | PC15-OSC32_OUT | bidirectional | 32 kHz oscillator output pin with alternate function OSC32_OUT for RTC clock source. |
| 10 | PF0 | bidirectional | General-purpose I/O pin with I2C2_SDA, FMC_A0, LPTIM5_CH1 alternate functions. |
| 11 | PF1 | bidirectional | General-purpose I/O pin with I2C2_SCL, FMC_A1, LPTIM5_CH2 alternate functions. |
| 12 | PH0-OSC_IN | bidirectional | High-speed external oscillator input pin (4-50 MHz) with alternate function OSC_IN. |
| 13 | PH1-OSC_OUT | bidirectional | High-speed external oscillator output pin with alternate function OSC_OUT. |
| 14 | NRST | bidirectional | Reset pin with embedded weak pull-up resistor; active low. |
| 15 | PC0 | bidirectional | General-purpose I/O pin with analog switch (supplied by VDDA) and ADC12_INP10 analog input capability. |
| 16 | PC1 | bidirectional | General-purpose I/O pin with analog switch and ADC12_INP11, ADC12_INN10 analog inputs and tamper/wakeup capability. |
| 17 | PC2 | bidirectional | General-purpose I/O pin with ADC12_INP12, ADC12_INN11 analog inputs and power control functions. |
| 18 | PC3 | bidirectional | General-purpose I/O pin with ADC12_INP13, ADC12_INN12 analog inputs and power control functions. |
| 19 | VSSA | power_in | Analog domain ground reference; must be connected to VSS. |
| 20 | VREF- | power_in | Negative analog reference voltage for ADC/DAC (typically connected to VSSA). |
| 21 | VREF+ | power_in | Positive analog reference voltage for ADC/DAC (1.62 to 3.6 V, typically 3.3 V). |
| 22 | VDDA | power_in | Analog power supply (1.62 to 3.6 V); must be decoupled with 100 nF ceramic capacitor. |
| 23 | VDD | power_in | Main digital power supply (1.71 to 3.6 V); must be decoupled close to pin. |
| 24 | PF2 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM3_CH2, LPTIM3_IN2, I2C2_SMBA, UART12_TX, USART11_CK, FMC_A2, LPTIM5_IN1. |
| 25 | PF3 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM3_IN1, USART11_TX, FMC_A3, LPTIM5_IN2. |
| 26 | PF4 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM3_ETR, USART11_RX, FMC_A4. |
| 27 | PF5 | output | General-purpose I/O pin with Fm+ capability (high-speed low-voltage mode) and alternate functions for LPTIM3_CH1, I2C4_SCL, I3C1_SCL, UART12_RX, USART11_CTS/NSS, FMC_A5, LPTIM3_IN1. |
| 28 | PH2 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM1_IN2, OCTOSPI1_IO4, SAI2_SCK_B, ETH_MII_CRS, FMC_SDCKE0. |
| 29 | PH3 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for OCTOSPI1_IO5, SAI2_MCLK_B, ETH_MII_COL, FMC_SDNE0. |
| 30 | PH4 | bidirectional | General-purpose I/O pin with I2C2_SCL, SPI5_RDY, SPI6_RDY, PSSI_D14 alternate functions. |
| 31 | PH5 | bidirectional | General-purpose I/O pin with I2C2_SDA, SPI5_NSS, SPI6_RDY, FMC_SDNWE alternate functions. |
| 32 | PA0 | bidirectional | General-purpose I/O pin with analog switch and ADC12_INP0, ADC12_INN1 analog inputs, tamper input/output and wakeup capability. |
| 33 | PA1 | bidirectional | General-purpose I/O pin with analog switch and ADC12_INP1 analog input, tamper input/output capability (Fm+ capable). |
| 34 | PA2 | bidirectional | General-purpose I/O pin with analog switch and ADC12_INP14 analog input, tamper input/output and wakeup capability (Fm+ capable). |
| 35 | PA3 | bidirectional | General-purpose I/O pin with ADC12_INP15 analog input and alternate functions for OCTOSPI1_CLK, TIM15_CH2. |
| 36 | VSS | power_in | Digital ground; must be connected to all VSS pins for proper return path. |
| 37 | VDD | power_in | Main digital power supply (1.71 to 3.6 V); must be decoupled close to pin. |
| 38 | PA4 | bidirectional | General-purpose I/O (3.6V tolerant) with ADC12_INP18 and DAC1_OUT1 (12-bit) analog functions. |
| 39 | PA5 | bidirectional | General-purpose I/O (3.6V tolerant, Fm+ capable) with ADC12_INP19, ADC12_INN18 and DAC1_OUT2 (12-bit) analog functions. |
| 40 | PA6 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC12_INP3 analog input and alternate functions for SPI1_MISO, OCTOSPI1_IO3, USART11_TX, SPI6_MISO, TIM13_CH1, DCMI_PIXCLK/PSSI_PDCK. |
| 41 | PA7 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC12_INP7, ADC12_INN3 analog inputs and alternate functions for SPI1_MOSI, USART11_RX, SPI6_MOSI, TIM14_CH1, OCTOSPI1_IO2, ETH_MII_RX_DV/ETH_RMII_CRS_DV, FMC_SDNWE, FMC_NWE. |
| 42 | PC4 | bidirectional | General-purpose I/O pin with ADC12_INP4 analog input and alternate functions for TIM2_CH4, SAI1_CK1, LPTIM2_ETR, I2S1_MCK, USART3_RX, ETH_MII_RXD0/ETH_RMII_RXD0, FMC_SDNE0. |
| 43 | PC5 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC12_INP8, ADC12_INN4 analog inputs and alternate functions for TIM1_CH4N, SAI1_D3, PSSI_D15, SAI1_FS_A, UART12_RTS, OCTOSPI1_DQS, ETH_MII_RXD1/ETH_RMII_RXD1, FMC_SDCKE0. |
| 44 | PB0 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC12_INP9, ADC12_INN5 analog inputs and alternate functions for TIM1_CH2N, TIM3_CH3, TIM8_CH2N, OCTOSPI1_IO1, USART11_CK, UART4_CTS, ETH_MII_RXD2, LPTIM3_CH1. |
| 45 | PB1 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC12_INP5 analog input and alternate functions for TIM1_CH3N, TIM3_CH4, TIM8_CH3N, OCTOSPI1_IO0, ETH_MII_RXD3, LPTIM3_CH2. |
| 46 | PB2 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for RTC_OUT2, SAI1_D1, TIM8_CH4N, SPI1_RDY, LPTIM1_CH1, SAI1_SD_A, SPI3_MOSI/I2S3_SDO, OCTOSPI1_CLK, OCTOSPI1_DQS, SDMMC1_CMD, LPTIM5_ETR; outputs LSCO signal. |
| 47 | PF11 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC1_INP2 analog input and alternate functions for SPI5_MOSI, OCTOSPI1_NCLK, SAI2_SD_B, FMC_NRAS, DCMI_D12/PSSI_D12, LPTIM6_CH1. |
| 48 | PF12 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC1_INP6, ADC1_INN2 analog inputs and alternate functions for FMC_A6, LPTIM6_CH2. |
| 49 | PF13 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC2_INP2 analog input and alternate functions for I2C4_SMBA, FMC_A7, LPTIM6_IN1. |
| 50 | PF14 | bidirectional | General-purpose I/O pin (Fm+ capable) with ADC2_INP6, ADC2_INN2 analog inputs and alternate functions for FMC_A8, LPTIM6_IN2. |
| 51 | PF15 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for I2C4_SDA, I3C1_SDA, FMC_A9. |
| 52 | PG0 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for UART9_RX, FMC_A10, LPTIM4_IN1. |
| 53 | PG1 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for SPI2_MOSI/I2S2_SDO, UART9_TX, FMC_A11. |
| 54 | PE7 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_ETR, UART12_RTS, UART7_RX, OCTOSPI1_IO4, FMC_D4/FMC_AD4. |
| 55 | PE8 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH1N, UART12_CTS/UART12_NSS, UART7_TX, OCTOSPI1_IO5, FMC_D5/FMC_AD5. |
| 56 | PE9 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH1, UART12_RX, UART7_RTS, OCTOSPI1_IO6, FMC_D6/FMC_AD6. |
| 57 | PE10 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH2N, UART12_TX, UART7_CTS, OCTOSPI1_IO7, FMC_D7/FMC_AD7. |
| 58 | PE11 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH2, SPI1_RDY, SPI4_NSS, OCTOSPI1_NCS, SAI2_SD_B, FMC_D8/FMC_AD8. |
| 59 | PE12 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH3N, SPI4_SCK, SAI2_SCK_B, FMC_D9/FMC_AD9. |
| 60 | PE13 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH3, SPI4_MISO, SAI2_FS_B, FMC_D10/FMC_AD10. |
| 61 | PE14 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH4, SPI4_MOSI, SAI2_MCLK_B, FMC_D11/FMC_AD11. |
| 62 | PE15 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_BKIN, TIM1_CH4N, USART10_CK, FMC_D12/FMC_AD12. |
| 63 | PB10 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM2_CH3, LPTIM3_CH1, LPTIM2_IN1, I2C2_SCL, SPI2_SCK/I2S2_CK, USART3_TX, OCTOSPI1_NCS, ETH_MII_RX_ER. |
| 64 | PB11 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM2_CH4, LPTIM2_ETR, I2C2_SDA, SPI2_RDY, SPI4_RDY, USART3_RX, ETH_MII_TX_EN/ETH_RMII_TX_EN, FMC_NBL1. |
| 65 | PB12 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_BKIN, OCTOSPI1_NCLK, I2C2_SDA, SPI2_NSS/I2S2_WS, UCPD1_FRSTX, USART3_CK, FDCAN2_RX, ETH_MII_TXD0/ETH_RMII_TXD0, UART5_RX. |
| 66 | PB13 | bidirectional | General-purpose I/O (USB Type-C power delivery function) with alternate functions for TIM1_CH1N, LPTIM3_IN1, LPTIM2_CH1, I2C2_SMBA, SPI2_SCK/I2S2_CK, USART3_CTS/USART3_NSS, FDCAN2_TX, SDMMC1_D0, UART5_TX; UCPD1_CC1. |
| 67 | PB14 | bidirectional | General-purpose I/O (USB Type-C power delivery function) with alternate functions for TIM1_CH2N, TIM12_CH1, TIM8_CH2N, USART1_TX, SPI2_MISO/I2S2_SDI, USART3_RTS, UART4_RTS, SDMMC2_D0, LPTIM3_ETR; UCPD1_CC2. |
| 68 | PB15 | bidirectional | General-purpose I/O pin with alternate functions for RTC_REFIN, TIM1_CH3N, TIM12_CH2, TIM8_CH3N, USART1_RX, SPI2_MOSI/I2S2_SDO, USART11_CTS/USART11_NSS, UART4_CTS, SDMMC2_D1, OCTOSPI1_CLK, ETH_MII_TXD1/ETH_RMII_TXD1, DCMI_D2/PSSI_D2, UART5_RX; PVD_IN. |
| 69 | PD0 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_CH4N, UART4_RX, FDCAN1_RX, UART9_CTS, FMC_D2/FMC_AD2. |
| 70 | PD1 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for UART4_TX, FDCAN1_TX, FMC_D3/FMC_AD3. |
| 71 | PD2 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED2, TIM3_ETR, TIM15_BKIN, UART5_RX, SDMMC1_CMD, DCMI_D11/PSSI_D11, LPTIM4_ETR; wakeup capability. |
| 72 | PD3 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for SPI2_SCK/I2S2_CK, USART2_CTS/USART2_NSS, FMC_CLK, DCMI_D5/PSSI_D5; wakeup capability. |
| 73 | PD4 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for USART2_RTS, OCTOSPI1_IO4, FMC_NOE. |
| 74 | PD5 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH4N, SPI2_RDY, USART2_TX, FDCAN1_TX, OCTOSPI1_IO5, FMC_NWE. |
| 75 | PD6 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for SAI1_D1, SPI3_MOSI/I2S3_SDO, SAI1_SD_A, USART2_RX, OCTOSPI1_IO6, SDMMC2_CK, FMC_NWAIT, DCMI_D10/PSSI_D10. |
| 76 | PD7 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for SPI1_MOSI/I2S1_SDO, USART2_CK, OCTOSPI1_IO7, SDMMC2_CMD, FMC_NE1/FMC_NCE, LPTIM4_OUT. |
| 77 | PG2 | output | General-purpose I/O pin supplied by VDDIO2 with alternate functions for TIM8_BKIN, UART12_RX, FMC_A12, LPTIM6_ETR. |
| 78 | PG3 | output | General-purpose I/O pin supplied by VDDIO2 with alternate functions for TIM8_BKIN2, UART12_TX, FMC_A13, LPTIM5_ETR. |
| 79 | PG4 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_BKIN2, FMC_A14/FMC_BA0, LPTIM4_ETR. |
| 80 | PG5 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_ETR, FMC_A15/FMC_BA1. |
| 81 | PG6 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM17_BKIN, I3C1_SDA, I2C4_SDA, SPI1_RDY, OCTOSPI1_NCS, UCPD1_FRSTX, FMC_NE3, DCMI_D12/PSSI_D12. |
| 82 | PG7 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for SAI1_CK2, I3C1_SCL, I2C4_SCL, SAI1_MCLK_A, USART6_CK, UCPD1_FRSTX, FMC_INT, DCMI_D13/PSSI_D13. |
| 83 | PG8 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_ETR, SPI6_NSS, USART6_RTS, ETH_PPS_OUT, FMC_SDCLK. |
| 84 | VSS | power_in | Digital ground; must be connected to all VSS pins for proper return path. |
| 85 | VDD | power_in | Main digital power supply (1.71 to 3.6 V); must be decoupled close to pin. |
| 86 | PC6 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM3_CH1, TIM8_CH1, I2S2_MCK, SAI1_SCK_A, USART6_TX, SDMMC1_D0DIR, FMC_NWAIT, SDMMC2_D6, OCTOSPI1_IO5, SDMMC1_D6, DCMI_D0/PSSI_D0. |
| 87 | PC7 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRGIO, TIM3_CH2, TIM8_CH2, I2S3_MCK, USART6_RX, SDMMC1_D123DIR, FMC_NE1, SDMMC2_D7, OCTOSPI1_IO6, SDMMC1_D7, DCMI_D1/PSSI_D1. |
| 88 | PC8 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED1, TIM3_CH3, TIM8_CH3, USART6_CK, UART5_RTS, FMC_NE2/FMC_NCE, FMC_INT, FMC_ALE, SDMMC1_D0, DCMI_D2/PSSI_D2. |
| 89 | PC9 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for MCO2, TIM3_CH4, TIM8_CH4, I2C3_SDA, AUDIOCLK, UART5_CTS, OCTOSPI1_IO0, FMC_CLE, SDMMC1_D1, DCMI_D3/PSSI_D3; UCPD1_DB2. |
| 90 | PA8 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for MCO1, TIM1_CH1, TIM8_BKIN2, I2C3_SCL, SPI1_RDY, USART1_CK, USB_SOF, UART7_RX, FMC_NOE, DCMI_D3/PSSI_D3. |
| 91 | PA9 | bidirectional | General-purpose I/O (USB dead battery function) with alternate functions for TIM1_CH2, LPUART1_TX, I2C3_SMBA, SPI2_SCK/I2S2_CK, USART1_TX, ETH_MII_TX_ER, FMC_NWE, DCMI_D0/PSSI_D0; UCPD1_DB1. |
| 92 | PA10 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH3, LPUART1_RX, LPTIM2_IN2, UCPD1_FRSTX, USART1_RX, FDCAN2_TX, SDMMC1_D0, DCMI_D1/PSSI_D1. |
| 93 | PA11 | bidirectional | General-purpose I/O (USB function, supplied by VDDUSB) with alternate functions for TIM1_CH4, LPUART1_CTS, SPI2_NSS/I2S2_WS, UART4_RX, USART1_CTS/USART1_NSS, FDCAN1_RX, USB_DM. |
| 94 | PA12 | bidirectional | General-purpose I/O (USB function, supplied by VDDUSB) with alternate functions for TIM1_ETR, LPUART1_RTS, SPI2_SCK/I2S2_CK, UART4_TX, USART1_RTS, SAI2_FS_B, FDCAN1_TX, USB_DP. |
| 95 | PA13 | bidirectional | Debug pin (JTMS/SWDIO) with internal pull-up and alternate function EVENTOUT; can be used as GPIO when debug disabled. |
| 96 | VDDUSB | power_in | USB 2.0 full-speed device/host supply (3.0 to 3.6 V); must be decoupled with 100 nF ceramic capacitor. |
| 97 | PC10 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM3_ETR, SPI3_SCK/I2S3_CK, USART3_TX, UART4_TX, OCTOSPI1_IO1, ETH_MII_TXD0/ETH_RMII_TXD0, SDMMC1_D2, DCMI_D8/PSSI_D8. |
| 98 | PC11 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM3_IN1, SPI3_MISO/I2S3_SDI, USART3_RX, UART4_RX, OCTOSPI1_NCS, SDMMC1_D3, DCMI_D4/PSSI_D4. |
| 99 | PC12 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED3, TIM15_CH1, SPI6_SCK, SPI3_MOSI/I2S3_SDO, USART3_CK, UART5_TX, SDMMC1_CK, DCMI_D9/PSSI_D9. |
| 100 | PA14 | bidirectional | Debug pin (JTCK/SWCLK) with internal pull-down and alternate function EVENTOUT; can be used as GPIO when debug disabled. |
| 101 | PA15 | bidirectional | Debug pin (JTDI) with internal pull-up and alternate functions for TIM2_CH1, LPTIM3_IN2, HDMI_CEC, SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS, SPI6_NSS, UART4_RTS, UART7_TX, FMC_NBL1, DCMI_D11/PSSI_D11, TIM2_ETR; can be used as GPIO when debug disabled. |
| 102 | PD0 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_CH4N, UART4_RX, FDCAN1_RX, UART9_CTS, FMC_D2/FMC_AD2. |
| 103 | PD1 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for UART4_TX, FDCAN1_TX, FMC_D3/FMC_AD3. |
| 104 | PD2 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TRACED2, TIM3_ETR, TIM15_BKIN, UART5_RX, SDMMC1_CMD, DCMI_D11/PSSI_D11, LPTIM4_ETR; wakeup capability. |
| 105 | PD3 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for SPI2_SCK/I2S2_CK, USART2_CTS/USART2_NSS, FMC_CLK, DCMI_D5/PSSI_D5; wakeup capability. |
| 106 | PD4 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for USART2_RTS, OCTOSPI1_IO4, FMC_NOE. |
| 107 | PD5 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH4N, SPI2_RDY, USART2_TX, FDCAN1_TX, OCTOSPI1_IO5, FMC_NWE. |
| 108 | PD6 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for SAI1_D1, SPI3_MOSI/I2S3_SDO, SAI1_SD_A, USART2_RX, OCTOSPI1_IO6, SDMMC2_CK, FMC_NWAIT, DCMI_D10/PSSI_D10. |
| 109 | PD7 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for SPI1_MOSI/I2S1_SDO, USART2_CK, OCTOSPI1_IO7, SDMMC2_CMD, FMC_NE1/FMC_NCE, LPTIM4_OUT. |
| 110 | PG9 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for SPI1_MISO/I2S1_SDI, USART6_RX, OCTOSPI1_IO6, SAI2_FS_B, SDMMC2_D0, FMC_NE2/FMC_NCE, DCMI_VSYNC/PSSI_RDY. |
| 111 | PG10 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for SPI1_NSS/I2S1_WS, SAI2_SD_B, SDMMC2_D1, FMC_NE3, DCMI_D2/PSSI_D2. |
| 112 | PG11 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for LPTIM1_IN2, SPI1_SCK/I2S1_CK, USART10_RX, USART11_RTS, SDMMC2_D2, ETH_MII_TX_EN/ETH_RMII_TX_EN, DCMI_D3/PSSI_D3. |
| 113 | PG12 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for LPTIM1_IN1, PSSI_D15, SPI6_MISO, USART10_TX, USART6_RTS, SDMMC2_D3, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_NE4, DCMI_D11/PSSI_D11, LPTIM5_CH1. |
| 114 | PG13 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for TRACED0, LPTIM1_CH1, SPI6_SCK, USART10_CTS/USART10_NSS, USART6_CTS/USART6_NSS, SDMMC2_D6, ETH_MII_TXD0/ETH_RMII_TXD0, FMC_A24, LPTIM5_CH2. |
| 115 | PG14 | bidirectional | General-purpose I/O pin supplied by VDDIO2 with alternate functions for TRACED1, LPTIM1_ETR, LPTIM1_CH2, SPI6_MOSI, USART10_RTS, USART6_TX, OCTOSPI1_IO7, SDMMC2_D7, ETH_MII_TXD1/ETH_RMII_TXD1, FMC_A25, LPTIM5_IN1. |
| 116 | PG15 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for SPI4_RDY, USART10_CK, USART6_CTS/USART6_NSS, FMC_NCAS, DCMI_D13/PSSI_D13. |
| 117 | PH6 | output | General-purpose I/O pin with alternate functions for TIM1_CH3N, TIM12_CH1, TIM8_CH1, I2C2_SMBA, SPI5_SCK, ETH_MII_RXD2, FMC_SDNE1, DCMI_D8/PSSI_D8. |
| 118 | PH7 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH3, TIM8_CH1N, I2C3_SCL, SPI5_MISO, ETH_MII_RXD3, FMC_SDCKE1, DCMI_D9/PSSI_D9. |
| 119 | PH8 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH2N, TIM5_ETR, TIM8_CH2, I2C3_SDA, SPI5_MOSI, DCMI_HSYNC/PSSI_DE. |
| 120 | PH9 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH2, TIM12_CH2, TIM8_CH2N, I2C3_SMBA, SPI5_NSS, DCMI_D0/PSSI_D0. |
| 121 | PH10 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM1_CH1N, TIM5_CH1, TIM8_CH3, I2C4_SMBA, SPI5_RDY, DCMI_D1/PSSI_D1. |
| 122 | PH11 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_CH1, TIM5_CH2, TIM8_CH3N, I2C4_SCL, I3C1_SCL, DCMI_D2/PSSI_D2. |
| 123 | PH12 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM1_BKIN, TIM5_CH3, TIM8_BKIN, I2C4_SDA, I3C1_SDA, TIM8_CH4N, DCMI_D3/PSSI_D3. |
| 124 | PH13 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM1_IN2, TIM8_CH1N, UART8_TX, UART4_TX, FDCAN1_TX, DCMI_D3/PSSI_D3. |
| 125 | PH14 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_CH2N, UART4_RX, FDCAN1_RX, DCMI_D4/PSSI_D4. |
| 126 | PH15 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_CH3N, DCMI_D11/PSSI_D11. |
| 127 | PI0 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM5_CH4, SPI2_NSS/I2S2_WS, DCMI_D13/PSSI_D13. |
| 128 | PI1 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_BKIN2, SPI2_SCK/I2S2_CK, DCMI_D8/PSSI_D8. |
| 129 | PI2 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_CH4, SPI2_MISO/I2S2_SDI, DCMI_D9/PSSI_D9. |
| 130 | PI3 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for TIM8_ETR, SPI2_MOSI/I2S2_SDO, DCMI_D10/PSSI_D10. |
| 131 | VSS | power_in | Digital ground; must be connected to all VSS pins for proper return path. |
| 132 | VDD | power_in | Main digital power supply (1.71 to 3.6 V); must be decoupled close to pin. |
| 133 | PB3 | bidirectional | Debug pin (JTDO/TRACESWO) (Fm+ capable) with alternate functions for TIM2_CH2, I2C2_SDA, SPI1_SCK/I2S1_CK, SPI3_SCK/I2S3_CK, UART12_CTS/UART12_NSS, SPI6_SCK, SDMMC2_D2, CRS_SYNC, UART7_RX, LPTIM6_ETR; can be used as GPIO when debug disabled. |
| 134 | PB4 | bidirectional | Debug pin (NJTRST) with alternate functions for TIM16_BKIN, TIM3_CH1, OCTOSPI1_CLK, LPTIM1_CH2, SPI1_MISO/I2S1_SDI, SPI3_MISO/I2S3_SDI, SPI2_NSS/I2S2_WS, SPI6_MISO, SDMMC2_D3, UART7_TX, DCMI_D7/PSSI_D7; can be used as GPIO when debug disabled. |
| 135 | PB5 | bidirectional | General-purpose I/O pin with alternate functions for TIM17_BKIN, TIM3_CH2, OCTOSPI1_NCLK, I2C1_SMBA, SPI1_MOSI/I2S1_SDO, I2C4_SMBA, SPI3_MOSI/I2S3_SDO, SPI6_MOSI, FDCAN2_RX, ETH_PPS_OUT, FMC_SDCKE1, DCMI_D10/PSSI_D10, UART5_RX. |
| 136 | PB6 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM16_CH1N, TIM4_CH1, I3C1_SCL, I2C1_SCL, HDMI_CEC, I2C4_SCL, USART1_TX, LPUART1_TX, FDCAN2_TX, OCTOSPI1_NCS, FMC_SDNE1, DCMI_D5/PSSI_D5, UART5_TX. |
| 137 | PB7 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM17_CH1N, TIM4_CH2, I3C1_SDA, I2C1_SDA, I2C4_SDA, USART1_RX, LPUART1_RX, FDCAN1_TX, SDMMC2_D5, SDMMC2_CKIN, FMC_NL, DCMI_VSYNC/PSSI_RDY; wakeup capability. |
| 138 | BOOT0 | input | Boot mode selection pin; when held high at reset, device boots from system memory instead of flash; weak internal pull-down active. |
| 139 | PB8 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM16_CH1, TIM4_CH3, I3C1_SCL, I2C1_SCL, SPI4_RDY, I2C4_SCL, SDMMC1_CKIN, UART4_RX, FDCAN1_RX, SDMMC2_D4, ETH_MII_TXD3, SDMMC1_D4, DCMI_D6/PSSI_D6. |
| 140 | PB9 | bidirectional | General-purpose I/O pin (Fm+ capable) with alternate functions for TIM17_CH1, TIM4_CH4, I3C1_SDA, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C4_SDA, SDMMC1_CDIR, UART4_TX, FDCAN1_TX, SDMMC2_D5, SDMMC2_CKIN, SDMMC1_D5, DCMI_D7/PSSI_D7. |
| 141 | PE0 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM1_ETR, TIM4_ETR, LPTIM2_CH2, LPTIM2_ETR, SPI3_RDY, UART8_RX, FDCAN1_RX, SAI2_MCLK_A, FMC_NBL0, DCMI_D2/PSSI_D2. |
| 142 | PE1 | output | General-purpose I/O pin with high-speed low-voltage mode and alternate functions for LPTIM1_IN2, UART8_TX, FDCAN1_TX, FMC_NBL1, DCMI_D3/PSSI_D3. |
| 143 | VCAP | passive | External capacitor pin for internal voltage regulator (LDO) output filtering; requires 1 µF to 10 µF low-ESR ceramic capacitor. |
| 144 | VSS | power_in | Digital ground; must be connected to all VSS pins for proper return path. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | LQFP-144(20x20) |
| Category | Embedded Processors & Controllers |
| Pins | 144 |
CAD (KiCad official)
- Symbol:
STM32H563ZIT6 - Footprint:
Package_QFP:LQFP-144_20x20mm_P0.5mm - 3D model: LQFP-144(20x20) (KiCad packages3D, STEP)
- 3D model files:
stm32h563zit6-etched.step/stm32h563zit6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stm32h563zit6.step/stm32h563zit6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (275 pp, sha256
6b589cc54d9e8a1f, retrieved 2026-09-24, 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).