Datasheet

Pinouts and pin description STM32F722xx STM32F723xx
94/121 DocID028479 Rev 1
Port H
PH8 - - - - I2C3_SDA - - - - - - - FMC_D16
EVEN
TOUT
PH9 - - - -
I2C3_SMB
A
- - - - TIM12_CH2 - - FMC_D17
EVEN
TOUT
PH10 - - TIM5_CH1 - - - - - - - - - FMC_D18
EVEN
TOUT
PH11 - - TIM5_CH2 - - - - - - - - - FMC_D19
EVEN
TOUT
PH12 - - TIM5_CH3 - - - - - - - - - FMC_D20
EVEN
TOUT
PH13 - - -
TIM8_CH1
N
- - - - UART4_TX CAN1_TX - - FMC_D21
EVEN
TOUT
PH14 - - -
TIM8_CH2
N
- - - - UART4_RX CAN1_RX - - FMC_D22
EVEN
TOUT
PH15 - - -
TIM8_CH3
N
- - - - - - - - FMC_D23
EVEN
TOUT
Port I
PI0 - - TIM5_CH4 - -
SPI2_NSS
/I2S2_WS
- - - - - - FMC_D24
EVEN
TOUT
PI1 - - -
TIM8_BKIN
2
-
SPI2_SCK
/I2S2_CK
- - - - - - FMC_D25
EVEN
TOUT
PI2 - - - TIM8_CH4 -
SPI2_MIS
O
- - - - - - FMC_D26
EVEN
TOUT
PI3 - - - TIM8_ETR -
SPI2_MO
SI/I2S2_S
D
- - - - - - FMC_D27
EVEN
TOUT
PI4---TIM8_BKIN- -- - - -
SAI2_MCK
_A
-
FMC_NBL
2
EVEN
TOUT
PI5 - - - TIM8_CH1 - - - - - -
SAI2_SCK_
A
-
FMC_NBL
3
EVEN
TOUT
PI6 - - - TIM8_CH2 - - - - - - SAI2_SD_A - FMC_D28
EVEN
TOUT
Table 12. STM32F722xx and STM32F723xx alternate function mapping (continued)
Port
AF0 AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF15
SYS TIM1/2 TIM3/4/5
TIM8/9/10/1
1/LPTIM1
I2C1/2/3/U
SART1
SPI1/I2S1/ SPI2/I2S2/ SPI3/I2S3/
SPI4/5
SPI2/I2S2/ SPI3/I2S3/ SPI3/I2S3/
SAI1/
UART4
SPI2/I2S2/S
PI3/I2S3/US
ART1/2/3/UA
RT5
SAI2/USART
6/UART4/5/7/
8/OTG1_FS
CAN1/TIM1
2/13/14/QU
ADSPI/
FMC/
OTG2_HS
SAI2/QUAD
SPI/SDMM
C2/OTG2_
HS/OTG1_
FS
SDMMC2
UART7/F
MC/SDM
MC1/
OTG2_FS
SYS
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