QSMP

PINOUT (STM32MP1 pads named PA, PB, etc. can be used as GPIO ports)

PIN

QSCOM

STANDARD

MP1

PAD

Alternate Function

0-3

Alternate Function

4-7

Alternate Function

8-11

Alternate Function

12-15

Remarks

Additional functions

1st SPI

1

SPIA_NSS

PE11

-

TIM1_CH2

-

DFSDM1_CKIN4

-

SPI4_NSS

-

USART6_CK

-

-

SAI2_SD_B

-

FMC_D8/FMC_DA8

DCMI_D4

LCD_G3

EVENTOUT

2

SPIA_MISO

PE5

TRACED3

-

SAI1_CK2

DFSDM1_CKIN3

TIM15_CH1

SPI4_MISO

SAI1_SCK_A

SDMMC2_D0DIR

SDMMC1_D0DIR

SDMMC2_D6

-

SDMMC1_D6

FMC_A21

DCMI_D6

LCD_G0

EVENTOUT

3

SPIA_MOSI

PE14

-

TIM1_CH4

-

-

-

SPI4_MOSI

-

-

UART8_RTS/UART8_DE

-

SAI2_MCLK_B

SDMMC1_D123DIR

FMC_D11/FMC_DA11

LCD_G0

LCD_CLK

EVENTOUT

4

SPIA_SCK

PE2

TRACECLK

-

SAI1_CK1

-

I2C4_SCL

SPI4_SCK

SAI1_MCLK_A

-

-

QUADSPI_BK1_IO2

-

ETH1_RGMII_TXD3

FMC_A23

-

-

EVENTOUT

I2C

5

I2CA_SCL

PA11

-

TIM1_CH4

I2C6_SCL

-

I2C5_SCL

SPI2_NSS/I2S2_WS

UART4_RX

USART1_CTS/USART1_NSS

-

FDCAN1_RX

-

-

-

-

LCD_R4

EVENTOUT

6

I2CA_SDA

PA12

-

TIM1_ETR

I2C6_SDA

-

I2C5_SDA

-

UART4_TX

USART1_RTS/USART1_DE

SAI2_FS_B

FDCAN1_TX

-

-

-

-

LCD_R5

EVENTOUT

7

INTA

PD12

-

LPTIM1_IN1

TIM4_CH1

LPTIM2_IN1

I2C4_SCL

I2C1_SCL

-

USART3_RTS/USART3_DE

-

QUADSPI_BK1_IO1

SAI2_FS_A

-

FMC_ALE/FMC_A17

-

-

EVENTOUT

8

I2CB_SCL

PZ0

-

-

I2C6_SCL

I2C2_SCL

-

SPI1_SCK/I2S1_CK

-

USART1_CK

SPI6_SCK

-

-

-

-

-

-

EVENTOUT

9

I2CB_SDA

PZ1

-

-

I2C6_SDA

I2C2_SDA

I2C5_SDA

SPI1_MISO/I2S1_SDI

I2C4_SDA

USART1_RX

SPI6_MISO

-

-

-

-

-

-

EVENTOUT

10

INTB

PF15

TRACED7

-

-

-

I2C4_SDA

I2C1_SDA

-

-

-

-

-

ETH1_GMII_RXD7

FMC_A9

-

-

EVENTOUT

CAN

11

CANA_RX

PD0

-

-

I2C6_SDA

DFSDM1_CKIN6

I2C5_SDA

-

SAI3_SCK_A

-

UART4_RX

FDCAN1_RX

SDMMC3_CMD

DFSDM1_DATIN7

FMC_D2/FMC_DA2

-

-

EVENTOUT

12

CANA_TX

PD1

-

-

I2C6_SCL

DFSDM1_DATIN6

I2C5_SCL

-

SAI3_SD_A

-

UART4_TX

FDCAN1_TX

SDMMC3_D0

DFSDM1_CKIN7

FMC_D3/FMC_DA3

-

-

EVENTOUT

13

CANB_RX

PB5

ETH_CLK

TIM17_BKIN

TIM3_CH2

SAI4_D1

I2C1_SMBA

SPI1_MOSI/I2S1_SDO

I2C4_SMBA

SPI3_MOSI/I2S3_SDO

SPI6_MOSI

FDCAN2_RX

SAI4_SD_A

ETH1_PPS_OUT

UART5_RX

DCMI_D10

LCD_G7

EVENTOUT

14

CANB_TX

PB13

-

TIM1_CH1N

-

DFSDM1_CKOUT

LPTIM2_OUT

SPI2_SCK/I2S2_CK

DFSDM1_CKIN1

USART3_CTS/USART3_NSS

-

FDCAN2_TX

-

ETH1_RGMII_TXD1

-

-

UART5_TX

EVENTOUT

SAI

15

SAI_TX

PD11

-

-

-

LPTIM2_IN2

I2C4_SMBA

I2C1_SMBA

-

USART3_CTS/USART3_NSS

-

QUADSPI_BK1_IO0

SAI2_SD_A

-

FMC_CLE/FMC_A16

-

-

EVENTOUT

16

SAI_RX

PA0

-

TIM2_CH1/TIM2_ETR

TIM5_CH1

TIM8_ETR

TIM15_BKIN

-

-

USART2_CTS/USART2_NSS

UART4_TX

SDMMC2_CMD

SAI2_SD_B

CRS/ETH1_MII_CRS

-

-

-

EVENTOUT

ADC1_INP16,

WKUP1

17

SAI_SCK

PD13

-

LPTIM1_OUT

TIM4_CH2

-

I2C4_SDA

I2C1_SDA

I2S3_MCK

-

-

QUADSPI_BK1_IO3

SAI2_SCK_A

-

FMC_A18

DSI_TE

-

EVENTOUT

Ka-Ro electronics GmbH - Pascalstr. 22, D-52076 Aachen, Germany - Tel.: +49 2408 1402-0 (FAX -10)

www.karo-electronics.de