Table 33. Arduino ® Connector Pinout - ST STM32L562E-DK User Manual

Table 33 describes the ARDUINO connector pinout.
Connector
CN18
CN19
CN12
CN11
1. A blue LED is connected to ARD-D13. This LED can be disconnected by removing the resistor R87 to help increase SPI
frequency communication.
UM2617 - Rev 7
Table 33. ARDUINO
Pin names Function
1 NC
2 VDD
3 NRST
4 3V3
5 5 V
6 GND
7 GND
8 VIN
1 ARD_ADC.A0
2 ARD_ADC.A1
3 ARD_ADC.A2
4 ARD_ADC.A3
5 ARD_ADC.A4
6 ARD_ADC.A5
1 ARD_D0
2 ARD_D1
3 ARD_D2
4 ARD_D3
5 ARD_D4
6 ARD_D5
7 ARD_D6
8 ARD_D7
1 ARD_D8
2 ARD_D9
3 ARD_D10
4 ARD_D11
5 ARD_D12
6 ARD_D13
7 GND
8 VREFP
9 ARD_D14
10 ARD_D15
®
connector pinout
STM32 pin
- NC (reserved for the test)
- IOREF (VDD 1V8 or 3V3)
NRST NRST
- 3V3
- 5 V
- GND
- GND
- VIN 7V-12V
PA0 ADC1_IN5
PA1 ADC1_IN6
PA4 ADC1_IN9
PA5 ADC1_IN10
PC4 ADC1_IN13
PC5 ADC1_IN14
PB10/PA10 LPUART1_RX/USART1_RX
PB11/PA9 LPUART1_TX/USART1_TX
PD11 I/O
PD12 TIM4_CH1
PF4 INT4
PD13 TIM4_CH2
PB8 TIM4_CH3
PC6 I/O
PG0 I/O
PB9 TIM4_CH4
PE0 SPI_CSn and TIM16_CH1
PB5 SPI3_MOSI and TIM3_CH2
PB4 SPI3_MISO
PG9 SPI3_SCK/ARD LED
- GND
- VREFP (AVDD)
PB7 I2C1_SDA
PB6 I2C1_SCL
UM2617
ARDUINO® connectors
MCU function
(1)
page 43/64