Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 32bit 512KB LQFP

Pinouts and pin description STM32F722xx STM32F723xx

86/121 DocID028479 Rev 1

Port A

PA12 - TIM1_ETR - - - - -

USART1_RT

SAI2_FS_B CAN1_TX

OTG_FS_D

EVEN

TOUT

PA13

JTMS-

SWDIO

-- - - -- - - - - --

EVEN

TOUT

PA14

JTCK-

SWCLK

-- - - -- - - - - --

EVEN

TOUT

PA15 JTDI

TIM2_CH1

/TIM2_ET

-- -

SPI1_NSS

/I2S1_WS

SPI3_NSS

/I2S3_WS

- UART4_RTS - - - -

EVEN

TOUT

Port B

PB0 -

TIM1_CH2

TIM3_CH3

TIM8_CH2

- - - - UART4_CTS

OTG_HS_U

LPI_D1

EVEN

TOUT

PB1 -

TIM1_CH3

TIM3_CH4

TIM8_CH3

--- - -

OTG_HS_U

LPI_D2

EVEN

TOUT

PB2 - - - - - -

SAI1_SD_

SPI3_MOSI/I

2S3_SD

QUADSPI_

CLK

---

EVEN

TOUT

PB3

JTDO/TR

ACESWO

TIM2_CH2 - - -

SPI1_SCK

/I2S1_CK

SPI3_SCK

/I2S3_CK

---

SDMMC2_

EVEN

TOUT

PB4 NJTRST - TIM3_CH1 - -

SPI1_MIS

SPI3_MIS

SPI2_NSS/I2

S2_WS

SDMMC2_

EVEN

TOUT

PB5 - - TIM3_CH2 -

I2C1_SMB

SPI1_MO

SI/I2S1_S

SPI3_MO

SI/I2S3_S

---

OTG_HS_U

LPI_D7

FMC_SDC

KE1

EVEN

TOUT

PB6 - - TIM4_CH1 - I2C1_SCL - - USART1_TX - -

QUADSPI_

BK1_NCS

FMC_SDN

EVEN

TOUT

PB7 - - TIM4_CH2 - I2C1_SDA - - USART1_RX - - - - FMC_NL

EVEN

TOUT

PB8 - - TIM4_CH3

TIM10_CH

I2C1_SCL - - - - CAN1_RX

SDMMC2_

SDMMC1

_D4

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/

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_

SDMMC2

UART7/F

MC/SDM

MC1/

OTG2_FS

SYS

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