Datasheet

Pinouts and pin description STM32F427xx STM32F429xx
78/239 DocID024030 Rev 10
Port
C
PC8 - -
TIM3_
CH3
TIM8_
CH3
-- - -
USART6_
CK
- - - SDIO_D0
DCMI_
D2
-
EVEN
TOUT
PC9 MCO2 -
TIM3_
CH4
TIM8_
CH4
I2C3_
SDA
I2S_
CKIN
-- - - - -SDIO_D1
DCMI_
D3
-
EVEN
TOUT
PC10 - - - - - -
SPI3_
SCK/I2S
3_CK
USART3_
TX
UART4_TX - - - SDIO_D2
DCMI_
D8
LCD_R2
EVEN
TOUT
PC11 - - - - -
I2S3ext
_SD
SPI3_
MISO
USART3_
RX
UART4_RX - - - SDIO_D3
DCMI_
D4
-
EVEN
TOUT
PC12 - - - - - -
SPI3_
MOSI/I2
S3_SD
USART3_
CK
UART5_TX - - - SDIO_CK
DCMI_
D9
-
EVEN
TOUT
PC13 - - - - - - - - - - - - - - -
EVEN
TOUT
PC14 - - - - - - - - - - - - - - -
EVEN
TOUT
PC15 - - - - - - - - - - - - - - -
EVEN
TOUT
Port
D
PD0 - - - - - - - - - CAN1_RX - - FMC_D2 - -
EVEN
TOUT
PD1 - - - - - - - - - CAN1_TX - - FMC_D3 - -
EVEN
TOUT
PD2 - -
TIM3_
ETR
--- - -UART5_RX- - -
SDIO_
CMD
DCMI_
D11
-
EVEN
TOUT
PD3 - - - - -
SPI2_S
CK/I
2S2_CK
-
USART2_
CTS
- - - - FMC_CLK
DCMI_
D5
LCD_G7
EVEN
TOUT
PD4 - - - - - - -
USART2_
RTS
- - - - FMC_NOE - -
EVEN
TOUT
PD5 - - - - - - -
USART2_
TX
----FMC_NWE--
EVEN
TOUT
PD6 - - - - -
SPI3_
MOSI/I2
S3_SD
SAI1_
SD_A
USART2_
RX
----
FMC_
NWAIT
DCMI_
D10
LCD_B2
EVEN
TOUT
Table 12. STM32F427xx and STM32F429xx alternate function mapping (continued)
Port
AF0 AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15
SYS TIM1/2 TIM3/4/5
TIM8/9/
10/11
I2C1/
2/3
SPI1/2/
3/4/5/6
SPI2/3/
SAI1
SPI3/
USART1/
2/3
USART6/
UART4/5/7
/8
CAN1/2/
TIM12/13/14
/LCD
OTG2_HS
/OTG1_
FS
ETH
FMC/SDIO
/OTG2_FS
DCMI LCD SYS
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