Datasheet

STM32F446xC/E Pinout and pin description
DocID027107 Rev 6 63/202
Port E
PE0 - - TIM4_ETR - - - - - - -
SAI2_
MCLK_A
-
FMC_
NBL0
DCMI_D2 -
EVENT
OUT
PE1 - - - - - - - - - - - -
FMC_
NBL1
DCMI_D3 -
EVENT
OUT
PE2
TRACE
CLK
----SPI4_SCK
SAI1_
MCLK_A
--
QUADSPI_
BK1_IO2
--FMC_A23--
EVENT
OUT
PE3
TRACE
D0
-----
SAI1_
SD_B
- - - - - FMC_A19 - -
EVENT
OUT
PE4
TRACE
D1
- - - - SPI4_NSS
SAI1_
FS_A
- - - - - FMC_A20 DCMI_D4 -
EVENT
OUT
PE5
TRACE
D2
- - TIM9_CH1 - SPI4_MISO
SAI1_
SCK_A
- - - - - FMC_A21 DCMI_D6 -
EVENT
OUT
PE6
TRACE
D3
- - TIM9_CH2 - SPI4_MOSI
SAI1_
SD_A
- - - - - FMC_A22 DCMI_D7 -
EVENT
OUT
PE7 - TIM1_ETR - - - - - - UART5_RX -
QUADSPI_
BK2_IO0
-FMC_D4- -
EVENT
OUT
PE8 - TIM1_CH1N - - - - - - UART5_TX -
QUADSPI_
BK2_IO1
-FMC_D5- -
EVENT
OUT
PE9 - TIM1_CH1 - - - - - - - -
QUADSPI_
BK2_IO2
-FMC_D6- -
EVENT
OUT
PE10 - TIM1_CH2N - - - - - - - -
QUADSPI_
BK2_IO3
-FMC_D7- -
EVENT
OUT
PE11 - TIM1_CH2 - - - SPI4_NSS - - - -
SAI2_
SD_B - FMC_D8 - -
EVENT
OUT
PE12 - TIM1_CH3N - - - SPI4_SCK - - - -
SAI2_
SCK_B
-FMC_D9- -
EVENT
OUT
PE13 - TIM1_CH3 - - - SPI4_MISO - - - -
SAI2_
FS_B
- FMC_D10 - -
EVENT
OUT
PE14 - TIM1_CH4 - - - SPI4_MOSI - - - -
SAI2_
MCLK_B
-FMC_D11- -
EVENT
OUT
PE15 - TIM1_BKIN - - -
-
- - - - - - FMC_D12 - -
EVENT
OUT
Table 11. Alternate function (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/
CEC
I2C1/2/3
/4/CEC
SPI1/2/3/
4
SPI2/3/4/
SAI1
SPI2/3/
USART1/
2/3/UART
5/SPDIFR
X
SAI/
USART6/
UART4/5/
SPDIFRX
CAN1/2
TIM12/13/
14/
QUADSPI
SAI2/
QUADSPI/
OTG2_HS/
OTG1_FS
OTG1_FS
FMC/
SDIO/
OTG2_FS
DCMI
-
SYS
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