Datasheet

DocID030538 Rev 3 73/226
STM32H743xI Pin descriptions
93
77 A8 110 C11 A13 138 160 A14
PA15
(JTDI)
I/O FT -
JTDI,
TIM2_CH1/TIM2_ETR,
HRTIM_FLT1,
HDMI_CEC,
SPI1_NSS/I2S1_WS,
SPI3_NSS/I2S3_WS,
SPI6_NSS, UART4_RTS,
UART7_TX, EVENTOUT
-
78 B9 111 A12 B14 139 161 A13 PC10 I/O
FT_
ha
-
HRTIM_EEV1,
DFSDM_CKIN5,
SPI3_SCK/I2S3_CK,
USART3_TX,
UART4_TX,
QUADSPI_BK1_IO1,
SDMMC1_D2, DCMI_D8,
LCD_R2, EVENTOUT
-
79 B8 112 B11 B13 140 162 B13 PC11 I/O FT_h -
HRTIM_FLT2,
DFSDM_DATIN5,
SPI3_MISO/I2S3_SDI,
USART3_RX,
UART4_RX,
QUADSPI_BK2_NCS,
SDMMC1_D3, DCMI_D4,
EVENTOUT
-
80 C8 113 A11 A12 141 163 C12 PC12 I/O FT_h -
TRACED3,
HRTIM_EEV2,
SPI3_MOSI/I2S3_SDO,
USART3_CK,
UART5_TX,
SDMMC1_CK, DCMI_D9,
EVENTOUT
-
- - - - G10 - - - VSS S - - - -
81 D8 114 D10 B12 142 164 D13 PD0 I/O FT_h -
DFSDM_CKIN6,
SAI3_SCK_A,
UART4_RX, CAN1_RX,
FMC_D2/FMC_DA2,
EVENTOUT
-
82 E8 115 C10 C12 143 165 E12 PD1 I/O FT_h -
DFSDM_DATIN6,
SAI3_SD_A, UART4_TX,
CAN1_TX,
FMC_D3/FMC_DA3,
EVENTOUT
-
83 B7 116 E9 D12 144 166 D12 PD2 I/O FT_h -
TRACED2, TIM3_ETR,
UART5_RX,
SDMMC1_CMD,
DCMI_D11, EVENTOUT
-
Table 8. STM32H743xI pin/ball definition (continued)
Pin/ball name
Pin name
(function
after
reset)
Pin type
I/O structure
Notes
Alternate functions
Additional
functions
LQFP100
TFBGA100
LQFP144
UFBGA169
UFBGA176+25
LQFP176 LQFP208
TFBGA240 +25
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