Datasheet
Pinouts and pin description STM32F20xxx
66/184 DS6329 Rev 16
Port H
PH0 -
OSC_IN
-- - - - - - - - - - - - --EVENTOUT
PH1 -
OSC_OUT
- - - - - - - - - - - - EVENTOUT
PH2 - - - - - - - - ETH _MII_CRS - - - EVENTOUT
PH3 - - - - - - - - ETH _MII_COL - - - EVENTOUT
PH4 - - I2C2_SCL - - - - -
OTG_HS_ULPI_N
XT
- - - - EVENTOUT
PH5 - - I2C2_SDA - - - - - - - - - - EVENTOUT
PH6 - - I2C2_SMBA - - - - TIM12_CH1 - ETH _MII_RXD2 - - - EVENTOUT
PH7 - - I2C3_SCL - - - - - - ETH _MII_RXD3 - - - EVENTOUT
PH8 - - I2C3_SDA - - - - - - - - DCMI_HSYNC - EVENTOUT
PH9 - - I2C3_SMBA - - - - TIM12_CH2 - - - DCMI_D0 - EVENTOUT
PH10 - - TIM5_CH1 - - - - - - - - DCMI_D1 - EVENTOUT
PH11 - - TIM5_CH2 - - - - - - - - DCMI_D2 - EVENTOUT
PH12 - - TIM5_CH3 - - - - - - - - DCMI_D3 - EVENTOUT
PH13 - - TIM8_CH1N - - - - CAN1_TX - - - - - EVENTOUT
PH14 - - TIM8_CH2N - - - - - - - - DCMI_D4 - EVENTOUT
PH15 - - TIM8_CH3N - - - - - - - - DCMI_D11 - EVENTOUT
Port I
PI0 - - TIM5_CH4
SPI2_NSS
I2S2_WS
- - - - - - - DCMI_D13 - EVENTOUT
PI1 - -
SPI2_SCK
I2S2_SCK
- - - - - - - DCMI_D8 - EVENTOUT
PI2 - - TIM8_CH4 SPI2_MISO - - - - - - - DCMI_D9 - EVENTOUT
PI3 - - TIM8_ETR
SPI2_MOSI
I2S2_SD
- - - - - - - DCMI_D10 - EVENTOUT
PI4 - - TIM8_BKIN - - - - - - - - DCMI_D5 - EVENTOUT
PI5 - - TIM8_CH1 - - - - - - - - DCMI_VSYNC - EVENTOUT
PI6 - - TIM8_CH2 - - - - - - - - DCMI_D6 - EVENTOUT
PI7 - - TIM8_CH3 - - - - - - - - DCMI_D7 - EVENTOUT
PI8 - - - - - - - - - - - - EVENTOUT
PI9 - - - - - - CAN1_RX - - - - - EVENTOUT
PI10 - - - - - - - - ETH _MII_RX_ER - - - EVENTOUT
PI11 - - - - - - -
OTG_HS_ULPI_
DIR
- - - - EVENTOUT
Table 10. Alternate function mapping (continued)
Port
AF0 AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF13
AF014 AF15
SYS TIM1/2 TIM3/4/5 TIM8/9/10/11 I2C1/I2C2/I2C3 SPI1/SPI2/I2S2 SPI3/I2S3 USART1/2/3
UART4/5/
USART6
CAN1/CAN2/
TIM12/13/14
OTG_FS/ OTG_HS ETH
FSMC/SDIO/
OTG_HS
DCMI
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