Datasheet

STM32F410x8/B Pinouts and pin description
DocID028094 Rev 5 41/142
Table 10. Alternate function mapping
Port
AF0 AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15
SYS_AF TIM1/LPTIM1 TIM5
TIM9/
TIM11
I2C1/I2C2
/I2C4
SPI1/I2S1/S
PI2/I2S2
SPI1/I2S1/ SPI2/I2S2/
SPI5/I2S5
USART1/
USART2
USART6
I2C2/
I2C4
-----SYS_AF
Port A
PA0 - -
TIM5_
CH1
-- - -
USART2_
CTS
- - - - - - - EVENTOUT
PA1 - -
TIM5_
CH2
-- - -
USART2_
RTS
- - - - - - - EVENTOUT
PA2 - -
TIM5_
CH3
TIM9_
CH1
-
I2S2_
CKIN
-
USART2_
TX
- - - - - - - EVENTOUT
PA3 - -
TIM5_
CH4
TIM9_
CH2
- I2S2_MCK -
USART2_
RX
- - - - - - - EVENTOUT
PA4 - - - - -
SPI1_NSS/
I2S1_WS
-
USART2_
CK
- - - - - - - EVENTOUT
PA5 - - - - -
SPI1_SCK/
I2S1_CK
- - - - - - - - - EVENTOUT
PA6 - TIM1_BKIN - - - SPI1_MISO I2S2_MCK - - - - - - - - EVENTOUT PA7 - TIM1_CH1N - - -
SPI1_MOSI
/I2S1_SD
- - - - - - - - - EVENTOUT
PA8 MCO_1 TIM1_CH1 - -
I2C4_
SCL
--
USART1_
CK
- - - - - - - EVENTOUT
PA9 - TIM1_CH2 - - - - -
USART1_
TX
- - - - - - - EVENTOUT
PA10 - TIM1_CH3 - - - -
SPI5_MOSI
/I2S5_SD
USART1_
RX
- - - - - - - EVENTOUT
PA11 - TIM1_CH4 - - - - -
USART1_
CTS
USART6
_TX
- - - - - - EVENTOUT
PA12 - TIM1_ETR - - - - SPI5_MISO
USART1_
RTS
USART6
_RX
- - - - - - EVENTOUT
PA13
JTMS-
SWDIO
- - - - - - - - - - - - - - EVENTOUT
PA14
JTCK-
SWCLK
- - - - - - - - - - - - - - EVENTOUT
PA15 JTDI - - - -
SPI1_NSS/
I2S1_WS
-
USART1_
TX
- - - - - - - EVENTOUT
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