circuitpython/ports/stm32/boards/stm32l432_af.csv

1	Port		AF0	AF1	AF2	AF3	AF4	AF5	AF6	AF7	AF8	AF9	AF10	AF11	AF12	AF13	AF14	AF15
2			SYS_AF	TIM1/TIM2/LPTIM1	TIM1/TIM2	USART2	I2C1/I2C2/I2C3	SPI1/SPI2	SPI3	USART1/USART2/USART3	LPUART1	CAN1/TSC	USB/QUADSPI		COMP1/COMP2/SWPMI1	SAI1	TIM2/TIM15/TIM16/LPTIM2	EVENTOUT	ADC	COMP	DAC
3	PortA	PA0		TIM2_CH1						USART2_CTS					COMP1_OUT	SAI1_EXTCLK	TIM2_ETR	EVENTOUT	ADC1_IN5	COMP1_INM
4	PortA	PA1		TIM2_CH2			I2C1_SMBA	SPI1_SCK		USART2_RTS/USART2_DE							TIM15_CH1N	EVENTOUT	ADC1_IN6	COMP1_INP
5	PortA	PA2		TIM2_CH3						USART2_TX	LPUART1_TX		QUADSPI_BK1_NCS		COMP2_OUT		TIM15_CH1	EVENTOUT	ADC1_IN7	COMP2_INM
6	PortA	PA3		TIM2_CH4						USART2_RX	LPUART1_RX		QUADSPI_CLK			SAI1_MCLK_A	TIM15_CH2	EVENTOUT	ADC1_IN8	COMP2_INP
7	PortA	PA4						SPI1_NSS	SPI3_NSS	USART2_CK						SAI1_FS_B	LPTIM2_OUT	EVENTOUT	ADC1_IN9	COMP1_INM/COMP2_INM	DAC1_OUT1
8	PortA	PA5		TIM2_CH1	TIM2_ETR			SPI1_SCK									LPTIM2_ETR	EVENTOUT	ADC1_IN10	COMP1_INM/COMP2_INM	DAC1_OUT2
9	PortA	PA6		TIM1_BKIN				SPI1_MISO	COMP1_OUT	USART3_CTS			QUADSPI_BK1_IO3		TIM1_BKIN_COMP2		TIM16_CH1	EVENTOUT	ADC1_IN11
10	PortA	PA7		TIM1_CH1N			I2C3_SCL	SPI1_MOSI					QUADSPI_BK1_IO2		COMP2_OUT			EVENTOUT	ADC1_IN12
11	PortA	PA8	MCO	TIM1_CH1						USART1_CK					SWPMI1_IO	SAI1_SCLK_A	LPTIM2_OUT	EVENTOUT
12	PortA	PA9		TIM1_CH2			I2C1_SCL			USART1_TX						SAI1_FS_A	TIM15_BKIN	EVENTOUT
13	PortA	PA10		TIM1_CH3			I2C1_SDA			USART1_RX			USB_CRS_SYNC			SAI1_SD_A		EVENTOUT
14	PortA	PA11		TIM1_CH4	TIM1_BKIN2			SPI1_MISO	COMP1_OUT	USART1_CTS		CAN1_RX	USB_DM		TIM1_BKIN2_COMP1			EVENTOUT
15	PortA	PA12		TIM1_ETR				SPI1_MOSI		USART1_RTS/USART1_DE		CAN1_TX	USB_DP					EVENTOUT
16	PortA	PA13	JTMS/SWDIO	IR_OUT									USB_NOE		SWPMI1_TX			EVENTOUT
17	PortA	PA14	JTCK/SWCLK	LPTIM1_OUT			I2C1_SMBA								SWPMI1_RX	SAI1_SD_B		EVENTOUT
18	PortA	PA15	JTDI	TIM2_CH1	TIM2_ETR	USART2_RX		SPI1_NSS	SPI3_NSS	USART3_RTS/USART3_DE		TSC_G3_IO1			SWPMI1_SUSPEND	SAI1_FS_B		EVENTOUT
19	PortB	PB0		TIM1_CH2N				SPI1_NSS		USART3_CK			QUADSPI_BK1_IO1		COMP1_OUT	SA1_EXTCLK		EVENTOUT	ADC1_IN15
20	PortB	PB1		TIM1_CH3N						USART3_RTS/USART3_DE	LPUART1_RTS/LPUART1_DE		QUADSPI_BK1_IO0				LPTIM2_IN1	EVENTOUT	ADC1_IN16	COMP1_INM
21	PortB	PB3	JTDO/TRACESWO	TIM2_CH2				SPI1_SCK	SPI3_SCK	USART1_RTS/USART1_DE						SAI1_SCK_B		EVENTOUT		COMP2_INM
22	PortB	PB4	NJTRST				I2C3_SDA	SPI1_MISO	SPI3_MISO	USART1_CTS		TSC_G2_IO1				SAI1_MCLK_B		EVENTOUT		COMP2_INP
23	PortB	PB5		LPTIM1_IN1			I2C1_SMBA	SPI1_MOSI	SPI3_MOSI	USART1_CK		TSC_G2_IO2			COMP2_OUT	SAI1_SD_B	TIM16_BKIN	EVENTOUT
24	PortB	PB6		LPTIM1_ETR			I2C1_SCL			USART1_TX		TSC_G2_IO3				SAI1_FS_B	TIM16_CH1N	EVENTOUT		COMP2_INP
25	PortB	PB7		LPTIM1_IN2			I2C1_SDA			USART1_RX		TSC_G2_IO4						EVENTOUT		COMP2_INM
26	PortC	PC14																EVENTOUT
27	PortC	PC15																EVENTOUT
28	PortH	PH3																EVENTOUT