Content Comparison

1

GND

-

POWER. Ground

2

GND

-

POWER. Ground

3

VDD3V3

-

POWER. +3.3V output

4

MOTOR.PH

PA1

INPUT. Encoder Z phase

TIM2_CH2, TIM5_CH2, LPTIM3_IN1, TIM15_CH1N, USART2_RTS, UART4_RX,
DCMIPP_D0/DCMI_D0/PSSI_D0, SAI2_MCLK_B, FMC_AD6/FMC_D6, LCD_G2, HDP1

5

VSYS

-

POWER. +VSYS output

6

MOTOR.PWM

PA15

OUTPUT. PWM

JTDI, TIM2_CH1, TIM2_ETR,
SPI1_NSS/I2S1_WS, SPI3_NSS/I2S3_WS,
SPI6_NSS/I2S6_WS, UART4_RTS, UART7_TX,
FMC_D15/FMC_AD15, LCD_R5, HDP7

7

AUX.CTS

PG5

INPUT. Auxiliary UART CTS

TIM1_ETR, USART2_CTS/USART2_NSS, ETH1_MII_RX_ER, LCD_B1, EVENTOUT

8

GND

-

POWER. Ground

9

AUX.RTS

PF3

OUTPUT. Auxiliary UART RTS

FDCAN3_RX, USART2_RTS, DCMIPP_HSYNC/DCMI_HSYNC/PSSI_DE, ETH1_PPS_OUT, FMC_NL, LCD_R4, EVENTOUT

10

VSYS

-

POWER. +VSYS output

11

AUX.RX

PF6

INPUT. Auxiliary UART RX

TIM2_CH4, TIM5_CH4, LPTIM3_CH1, TIM15_CH2, I2S6_MCK, SPI4_RDY, USART2_RX(boot), GFXTIM_LCKCAL, SPI5_RDY, SPI1_RDY, ETH1_MII_COL, GFXTIM_FCKCAL, TIM1_CH3, LCD_DE, HDP3

12

MOTOR.ENC_B

PB4

INPUT. Encoder B phase

NJTRST, TIM16_BKIN, TIM3_CH1, LPTIM4_ETR, SPI1_MISO/I2S1_SDI, SPI3_MISO/I2S3_SDI, SPI2_NSS/I2S2_WS, SPI6_MISO/I2S6_SDI,
DCMIPP_VSYNC/DCMI_VSYNC/PSSI_RDY, UART7_TX, SDMMC2_D3,
FMC_D13/FMC_AD13, LCD_R3, HDP4

13

AUX.TX

PG3

OUTPUT. Auxiliary UART TX

TRACED1, USART2_TX,
DCMIPP_HSYNC/DCMI_HSYNC/PSSI_DE, ETH1_MII_TXD2/ETH1_RGMII_TXD2,
EVENTOUT

14

MOTOR.ENC_A

PA7

INPUT. Encoder A phase

TIM1_CH1N, TIM3_CH2, SPI1_MOSI/I2S1_SDO, USART1_RX, SPI6_MOSI/I2S6_SDO, LCD_R4, TIM14_CH1, FMC_RNB, LCD_B1, HDP7

15

GND

-

POWER. Ground

16

VSYS

-

POWER. +VSYS output