Table 21. Cn10 Zio Included Arduino™ Connector Pinout - STMicroelectronics STM32H7 Nucleo-144 User Manual

Pin Pin name Signal name
27 D66 CAN_TX
29 D65 I/O
1. PE2 is connected to both CN9 pin 14 (SAI_A_MCLK) and CN10 pin 25 (QSPI_BK1_IO2). Only one function must be used at one time.
Pin Pin name Signal name
1 AVDD VDDA
3 AGND AGND
5 GND GND
7 A6 ADC_A_IN
9 A7 ADC_B_IN
11 A8 ADC_C_IN
13 D26 QSPI_CS
15 D27 QSPI_CLK
17 GND GND
19 D28 QSPI_BK1_IO3
21 D29 QSPI_BK1_IO1
23 D30 QSPI_BK1_IO0
25 D31 QSPI_BK1_IO2
27 GND -
29 D32 TIM_C_PWM1
31 D33 TIM_D_PWM1
33 D34 TIM_B_ETR
Table 20. CN9 ZIO included Arduino™ connector pinout (continued)
STM32H7
MCU Function
pin
PD1 CAN_1
PG0 -
Table 21. CN10 ZIO included Arduino™ connector pinout
STM32H7
MCU Function
pin
- Analog VDD
- Analog GND
- GND
PF4 ADC3_INP9
PF5 ADC3_INP4
PF6 ADC3_INP8
PG6 QSPI1_NCS
PB2 QSPI1_CLK
- GND
PD13 QSPI1_IO
PD12 QSPI1_IO
PD11 QSPI1_IO
(1)
PE2 QSPI1_IO
- -
PA0 TIM2_CH1
PB0 TIM3_CH3
PE0 TIM4_ETR
Pin Pin name Signal name
28 D63 SAI_B_FS
30 D64 I/O
Pin Pin name Signal name
2 D7 I/O
4 D6 TIMER_A_PWM1
6 D5 TIMER_A_PWM2
8 D4 I/O
10 D3 TIMER_A_PWM3
12 D2 I/O
14 D1 USART_A_TX
16 D0 USART_A_RX
18 D42 TIMER_A_PWM1N
20 D41 TIMER_A_ETR
22 GND GND
24 D40 TIMER_A_PWM2N
26 D39 TIMER_A_PWM3N
28 D38 TIMER_A_BKIN2
30 D37 TIMER_A_BKIN1
32 D36 TIMER_C_PWM2
34 D35 TIMER_C_PWM3
STM32H7
MCU Function
pin
PF9 SAI_1_B
PG1 -
STM32H7
MCU Function
pin
PG12 I/O
PE9 TIM1_CH1
PE11 TIM1_CH2
PE14 I/O
PE13 TIM1_CH3
PG14 I/O
PB6 LPUART1
PB7 LPUART1
PE8 TIM1_CH1N
PE7 TIM1_ETR
- GND
PE10 TIM1_CH2N
PE12 TIM1_CH3N
PE6 TIM1_BKIN2
PE15 TIM1_BKIN1
PB10 TIM2_CH3
PB11 TIM2_CH4