Datasheet
STM32F303xB STM32F303xC Pinouts and pin description
DS9118 Rev 14 49/149
Table 16. Alternate functions for port C
Port &
Pin
Name
AF1 AF2 AF3 AF4 AF5 AF6 AF7
PC0 EVENTOUT - - - - - -
PC1 EVENTOUT - - - - - -
PC2 EVENTOUT - COMP7_OUT - - - -
PC3 EVENTOUT - - - - TIM1_BKIN2 -
PC4 EVENTOUT - - - - - USART1_TX
PC5 EVENTOUT - TSC_G3_IO1 - - - USART1_RX
PC6 EVENTOUT TIM3_CH1 - TIM8_CH1 - I2S2_MCK COMP6_OUT
PC7 EVENTOUT TIM3_CH2 - TIM8_CH2 - I2S3_MCK COMP5_OUT
PC8 EVENTOUT TIM3_CH3 - TIM8_CH3 - - COMP3_OUT
PC9 EVENTOUT TIM3_CH4 - TIM8_CH4 I2S_CKIN TIM8_BKIN2 -
PC10 EVENTOUT - - TIM8_CH1N UART4_TX SPI3_SCK, I2S3_CK USART3_TX
PC11 EVENTOUT - - TIM8_CH2N UART4_RX SPI3_MISO, I2S3ext_SD USART3_RX
PC12 EVENTOUT - - TIM8_CH3N UART5_TX SPI3_MOSI, I2S3_SD USART3_CK
PC13 - - - TIM1_CH1N - - -
PC14 - - - - - - -
PC15 - - - - - - -
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