I/O Restriction To Other Features; Table 29. Pmod ™ Connector (Cn4) Pinout; Figure 23. Pmod ™ Connector (Cn4) Pinout - ST STM32L562E-DK User Manual

Figure 23 shows the Pmod
Table 29 describes the Pmod
STM32
Function
SPI3
USART3
SPI3
USART3
SPI3
USART3
SPI3
USART3
GND
Power
6.16.4

I/O restriction to other features

Caution: Due to the sharing of some I/Os of STM32L562QEI6Q by multiple peripherals, the following limitations apply in
using the Pmod
• The Pmod
• The Pmod
• The Pmod
UM2617 - Rev 7
™
connector pinout.
Figure 23.
6
12
™
interface and connector pinout.
Table 29.
Signal name Pin name
pin
PB13 SPI_NSS
PB13 UART_CTS
PB5 SPI_MOSI
PC10 UART_TX
PB4 SPI_MISO
PC11 UART_RX
PG9 SPI_SCK
PD2 UART_RTS
- GND
- VDD
™
features:
™
cannot be operated simultaneously with the UCPD function.
™
cannot be operated simultaneously with the STMod+ function.
™
cannot be operated simultaneously with the SD card function.
™
Pmod connector (CN4) pinout
™
Pmod connector (CN4) pinout
Pin Pin Pin name
1 1 7 7
2 2 8 8
3 3 9 9
4 4 10 10
5 5 11 11
6 6 12 12
UM2617
Pmod™ connector
CN4
STM32
Signal name Function
pin
PMOD_INT PF5
PMOD_RST PC9
NC NC
NC NC
GND -
VDD -
INT5
Reset
NC
NC
GND
Power
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