Datasheet

Pin descriptions STM32H743xI 88/231 DS12110 Rev 5
Table 13. Port E alternate functions
Port
AF0 AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15
SYS
TIM1/2/16/1
7/LPTIM1/
HRTIM1
SAI1/TIM3/
4/5/12/
HRTIM1
LPUART/
TIM8/
LPTIM2/3/4
/5/HRTIM1/
DFSDM
I2C1/2/3/4/
USART1/
TIM15/
LPTIM2/
DFSDM/CEC
SPI1/2/3/4/
5/6/CEC
SPI2/3/SAI1
/3/I2C4/
UART4/
DFSDM
SPI2/3/6/
USART1/2/
3/6/UART7/
SDMMC1
SPI6/SAI2/
4/UART4/5/
8/LPUART/
SDMMC1/
SPDIFRX
SAI4/
FDCAN1/2/
TIM13/14/
QUADSPI/
FMC/
SDMMC2/
LCD/
SPDIFRX
SAI2/4/
TIM8/
QUADSPI/
SDMMC2/
OTG1_HS/
OTG2_FS/
LCD
I2C4/
UART7/
SWPMI1/
TIM1/8/
DFSDM/
SDMMC2/
MDIOS/
ETH
TIM1/8/FMC
/SDMMC1/
MDIOS/
OTG1_FS/
LCD
TIM1/DCMI
/LCD/
COMP
UART5/
LCD
SYS
Port E
PE0 -
LPTIM1_
ETR
TIM4_ETR
HRTIM_
SCIN
LPTIM2_
ETR
---UART8_RX
FDCAN1_
RXFD_
MODE
SAI2_MCK
_A
- FMC_NBL0 DCMI_D2 -
EVENT-
OUT
PE1 - LPTIM1_IN2 -
HRTIM_
SCOUT
- ---UART8_TX
FDCAN1_
TXFD_
MODE
--FMC_NBL1 DCMI_D3 -
EVENT-
OUT
PE2
TRACE
CLK
-SAI1_CK1- - SPI4_SCK
SAI1_MCLK
_A
-
SAI4_
MCLK_A
QUADSPI_
BK1_IO2
SAI4_CK1
ETH_MII_
TXD3
FMC_A23 - -
EVENT-
OUT
PE3 TRACED0 - - - TIM15_BKIN - SAI1_SD_B -
SAI4_SD_
B
-- -FMC_A19 - -
EVENT-
OUT
PE4 TRACED1 - SAI1_D2
DFSDM_
DATIN3
TIM15_CH1
N
SPI4_NSS SAI1_FS_A - SAI4_FS_A - SAI4_D2 - FMC_A20 DCMI_D4 LCD_B0
EVENT-
OUT
PE5 TRACED2 - SAI1_CK2
DFSDM_
CKIN3
TIM15_CH1
SPI4_
MISO
SAI1_SCK_
A
-
SAI4_SCK
_A
- SAI4_CK2 - FMC_A21 DCMI_D6 LCD_G0
EVENT-
OUT
PE6 TRACED3
TIM1_BKIN
2
SAI1_D1 - TIM15_CH2
SPI4_
MOSI
SAI1_SD_A -
SAI4_SD_
A
SAI4_D1
SAI2_MCK
_B
TIM1_BKIN
2_COMP12
FMC_A22 DCMI_D7 LCD_G1
EVENT-
OUT
PE7 - TIM1_ETR -
DFSDM_
DATIN2
---UART7_RX - -
QUADSPI_
BK2_IO0
-
FMC_D4/
FMC_DA4
--
EVENT-
OUT
PE8 - TIM1_CH1N -
DFSDM_
CKIN2
---UART7_TX - -
QUADSPI_
BK2_IO1
-
FMC_D5/
FMC_DA5
COMP_2_
OUT
-
EVENT-
OUT
PE9 - TIM1_CH1 -
DFSDM_
CKOUT
---
UART7_
RTS
--
QUADSPI_
BK2_IO2
-
FMC_D6/
FMC_DA6
--
EVENT-
OUT
PE10 - TIM1_CH2N -
DFSDM_
DATIN4
---
UART7_
CTS
--
QUADSPI_
BK2_IO3
-
FMC_D7/
FMC_DA7
--
EVENT-
OUT
PE11 - TIM1_CH2 -
DFSDM_
CKIN4
- SPI4_NSS- ---SAI2_SD_B -
FMC_D8/
FMC_DA8
- LCD_G3
EVENT-
OUT
PE12 - TIM1_CH3N -
DFSDM_
DATIN5
- SPI4_SCK- ---
SAI2_SCK_
B
-
FMC_D9/
FMC_DA9
COMP_1_
OUT
LCD_B4
EVENT-
OUT
PE13 - TIM1_CH3 -
DFSDM_
CKIN5
-
SPI4_
MISO
- ---SAI2_FS_B -
FMC_D10/
FMC_DA10
COMP_2_
OUT
LCD_DE
EVENT-
OUT
PE14 - TIM1_CH4 - - -
SPI4_
MOSI
- ---
SAI2_MCK
_B
-
FMC_D11/
FMC_DA11
- LCD_CLK
EVENT-
OUT
PE15 - TIM1_BKIN - - -
HDMI__
TIM1_BKIN
- --- -
FMC_D12/
FMC_DA12
TIM1_BKIN
_COMP12
LCD_R7
EVENT-
OUT