QSMP

PIN

QSCOM

STANDARD

MP1

PAD

Alternate Function

0-3

Alternate Function

4-7

Alternate Function

8-11

Alternate Function

12-15

Remarks

Additional functions

34

ENET_TXD1

PG14

TRACED1

LPTIM1_ETR

-

-

-

SPI6_MOSI

SAI4_D1

USART6_TX

-

QUADSPI_BK2_IO3

SAI4_SD_A

ETH1_RGMII_TXD1/

ETH1_RMII_TXD1

FMC_A25

-

LCD_B0

EVENTOUT

35

ENET_TXD0

PG13

TRACED0

LPTIM1_OUT

SAI1_CK2

-

SAI4_CK1

SPI6_SCK

SAI1_SCK_A

USART6_CTS/USART6_NSS

-

-

SAI4_MCLK_A

ETH1_RGMII_TXD0/

ETH1_RMII_TXD0

FMC_A24

-

LCD_R0

EVENTOUT

SD

36

SD_CD

PB7

-

TIM17_CH1N

TIM4_CH2

-

I2C1_SDA

-

I2C4_SDA

USART1_RX

-

-

SDMMC2_D1

DFSDM1_CKIN5

FMC_NL

DCMI_VSYNC

-

EVENTOUT

37

SD_D1

PC9

TRACED1

-

TIM3_CH4

TIM8_CH4

I2C3_SDA

I2S_CKIN

-

-

UART5_CTS

QUADSPI_BK1_IO0

-

-

SDMMC1_D1

DCMI_D3

LCD_B2

EVENTOUT

38

SD_D0

PC8

TRACED0

-

TIM3_CH3

TIM8_CH3

-

-

UART4_TX

USART6_CK

UART5_RTS/UART5_DE

-

-

-

SDMMC1_D0

DCMI_D2

-

EVENTOUT

39

SD_CLK

PC12

TRACECLK

MCO2

SAI4_D3

-

-

-

SPI3_MOSI/I2S3_SDO

USART3_CK

UART5_TX

-

SAI4_SD_B

-

SDMMC1_CK

DCMI_D9

-

EVENTOUT

40

SD_CMD

PD2

-

-

TIM3_ETR

-

I2C5_SMBA

-

UART4_RX

-

UART5_RX

-

-

-

SDMMC1_CMD

DCMI_D11

-

EVENTOUT

41

SD_D3

PC11

TRACED3

-

-

DFSDM1_DATIN5

-

-

SPI3_MISO/I2S3_SDI

USART3_RX

UART4_RX

QUADSPI_BK2_NCS

SAI4_SCK_B

-

SDMMC1_D3

DCMI_D4

-

EVENTOUT

42

SD_D2

PC10

TRACED2

-

-

DFSDM1_CKIN5

-

-

SPI3_SCK/I2S3_CK

USART3_TX

UART4_TX

QUADSPI_BK1_IO1

SAI4_MCLK_B

-

SDMMC1_D2

DCMI_D8

LCD_R2

EVENTOUT

USB

43

USBA_VBUS

Not connected

44

USBA_DN

USB_

DM1

45

USBA_DP

USB_

DP1

46

USBB_VBUS

OTG_

VBUS

47

USBB_DN

USB_

DM2

48

USBB_DP

USB_

DP2

POWER SUPPLY & RESET

49

VIN

3.3V power supply input

50

51 NRST_PWREN

This dual function pin is used as reset input and peripheral power supply enable output. NRST_PWREN is directly connected to STM32MP1 NRST and

NRST_CORE and enables the DDR memory power supply VDD_DDR. 10nF capacitors on NRST and NRST_CORE protects the device against parasitic

resets. The STM32MP1 has permanent internal pull-up resistors to 3.3V. Refer also to STM32MP1 datasheet, chap. 6.3.18 NRST and NRST_CORE pin

characteristics.

52 BOOT_MODE

H: Boot from FLASH

L: Boot from UART/USB

DISPLAY

53

LCD_DE

CSI_DP2

LVDS1_TX2P

PE13

HDP2

TIM1_CH3

-

DFSDM1_CKIN5

-

SPI4_MISO

-

-

-

-

SAI2_FS_B

-

FMC_D10/FMC_DA10

DCMI_D6

LCD_DE

EVENTOUT

54

LCD_VSYNC

CSI_DN2

LVDS1_TX2N

PI9

HDP1

-

-

-

-

-

-

-

UART4_RX

FDCAN1_RX

-

-

-

-

LCD_VSYNC

EVENTOUT

55

LCD_HSYNC

CSI_DP0

LVDS1_TX0P

PI10

HDP0

-

-

-

-

-

-

-

USART3_CTS/USART3_NSS

-

-

ETH1_GMII_RX_ER/

ETH1_MII_RX_ER

-

-

LCD_HSYNC

EVENTOUT

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

www.karo-electronics.de