Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 64KB LQFP

STM32L052x6 STM32L052x8 Pin descriptions

DocID025936 Rev 8 49/143

Table 19. Alternate function port C

Port

AF0 AF1 AF2 AF3

LPUART1/LPTIM/

TIM21/12/

EVENTOUT/

SPI2/I2S2/USB/

LPUART1/

EVENTOUT

TSC

Port C

PC0 LPTIM1_IN1 - EVENTOUT TSC_G7_IO1

PC1 LPTIM1_OUT - EVENTOUT TSC_G7_IO2

PC2 LPTIM1_IN2 - SPI2_MISO/I2S2_MCK TSC_G7_IO3

PC3 LPTIM1_ETR - SPI2_MOSI/I2S2_SD TSC_G7_IO4

PC4 EVENTOUT - LPUART1_TX -

PC5 - - LPUART1_RX TSC_G3_IO1

PC6 TIM22_CH1 - - TSC_G8_IO1

PC7 TIM22_CH2 - - TSC_G8_IO2

PC8 TIM22_ETR - - TSC_G8_IO3

PC9 TIM21_ETR - USB_NOE TSC_G8_IO4

PC10 LPUART1_TX - - -

PC11 LPUART1_RX - - -

PC12----

PC13----

PC14----

PC15----

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