Datasheet

Pinouts and pin description STM32L431xx
72/200 DocID028800 Rev 1
Port D
PD3 - -
QUADSPI_BK2
_NCS
- - - - EVENTOUT
PD4 - -
QUADSPI_BK2
_IO0
- - - - EVENTOUT
PD5 - -
QUADSPI_BK2
_IO1
- - - - EVENTOUT
PD6 - -
QUADSPI_BK2
_IO2
- - SAI1_SD_A - EVENTOUT
PD7 - -
QUADSPI_BK2
_IO3
- - - - EVENTOUT
PD8 - - - - - - EVENTOUT
PD9 - - - - - - EVENTOUT
PD10 - TSC_G6_IO1 - - - - EVENTOUT
PD11 - TSC_G6_IO2 - - - LPTIM2_ETR EVENTOUT
PD12 - TSC_G6_IO3 - - - LPTIM2_IN1 EVENTOUT
PD13 - TSC_G6_IO4 - - - LPTIM2_OUT EVENTOUT
PD14 - - - - - - EVENTOUT
PD15 - - - - - - EVENTOUT
Port E
PE0 - - - - - TIM16_CH1 EVENTOUT
PE1 - - - - - - EVENTOUT
PE2 - TSC_G7_IO1 - - SAI1_MCLK_A - EVENTOUT
PE3 - TSC_G7_IO2 - - SAI1_SD_B - EVENTOUT
PE4 - TSC_G7_IO3 - - - SAI1_FS_A - EVENTOUT
Table 16. Alternate function AF8 to AF15 (for AF0 to AF7 see Table 15) (continued)
Port
AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15
LPUART1 CAN1/TSC QUADSPI
SDMMC1/
COMP1/
COMP2/
SWPMI1
SAI1
TIM2/TIM15/
TIM16/LPTIM2
EVENTOUT
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