User's Manual

4
Pins
Name
Type
IO level
Main function
(after reset)
Alternate functions
Other
functions
4
PA7
(2)
I/O
FT
PA7
SPI1_MOSI/ TIM8_CH1N /
TIM14_CH1 TIM3_CH2/
ETH_MII_RX_DV /
TIM1_CH1N / RMII_CRS_DV
/ EVENTOUT
ADC12_IN7
5
PB14
I/O
FT
PB14
SPI2_MISO/ TIM1_CH2N /
TIM12_CH1 / OTG_HS_DM
USART3_RTS/ TIM8_CH2N/
EVENTOUT
6
PB15
I/O
TT
PB15
SPI2_MOSI / I2S2_SD /
TIM1_CH3N / TIM8_CH3N /
TIM12_CH2 / OTG_HS_DP /
RTC_50Hz/ EVENTOUT
7
PB10
I/O
FT
JTDO/
TRACESWO
SPI2_SCK/ I2S2_SCK/
I2C2_SCL / USART3_TX /
OTG_HS_ULPI_D3 /
ETH_MII_RX_ER /
TIM2_CH3/ EVENTOUT
8
PB12
I/O
FT
PB12
SPI2_NSS/I2S2_WS/
I2C2_SMBA/ USART3_CK/
TIM1_BKIN / CAN2_RX /
OTG_HS_ULPI_D5/
ETH_RMII_TXD0 /
ETH_MII_TXD0/ OTG_HS_ID/
EVENTOUT
9
PC6
I/O
FT
PC6
I2S2_MCK /
TIM8_CH1/SDIO_D6 /
USART6_TX /
DCMI_D0/TIM3_CH1/
EVENTOUT
10
PH8
I/O
FT
PH8
I2C3_SDA / DCMI_HSYNC/
EVENTOUT
11
PH9
I/O
FT
PH9
I2C3_SMBA / TIM12_CH2/
DCMI_D0/ EVENTOUT
12
PH10
I/O
FT
PH10
TIM5_CH1 / DCMI_D1/
EVENTOUT
13
PH11
I/O
FT
PH11
TIM5_CH2 / DCMI_D2/
EVENTOUT