Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 256KB UFQFPN

STM32L432KB STM32L432KC Pinouts and pin description

DocID028798 Rev 3 57/155

Port B

PB0 - -

QUADSPI_

BK1_IO1

- COMP1_OUT SAI1_EXTCLK - EVENTOUT

PB1

LPUART1_RTS

_DE

QUADSPI_

BK1_IO0

- - - LPTIM2_IN1 EVENTOUT

PB3-----SAI1_SCK_B-EVENTOUT

PB4 - TSC_G2_IO1 - - - SAI1_MCLK_B - EVENTOUT

PB5 - TSC_G2_IO2 - - COMP2_OUT SAI1_SD_B TIM16_BKIN EVENTOUT

PB6 - TSC_G2_IO3 - - - SAI1_FS_B TIM16_CH1N EVENTOUT

PB7 - TSC_G2_IO4 - - - - - EVENTOUT

Port C

PC14------ -EVENTOUT

PC15------ -EVENTOUT

Port HPH3------ -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 USB/QUADSPI -

COMP1/

COMP2/

SWPMI1

SAI1

TIM2/TIM15/

TIM16/LPTIM2

EVENTOUT

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