User Manual

D
RAFT
SPZB32Wxy1.z Pin settings
Doc ID xxxxx Rev 1 7/19
5.2 Pin description
Table 1. Pin description
Module pin n° Pin name Direction STM32W pin Description
1
PB5 I/O 43 Digital I/O
ADC0 Analog 43 ADC Input 0
TIM2CLK I 43 Timer 2 external clock input
TIM1MSK I 43 Timer 1 external clock mask input
2
PA5 I/O 27 Digital I/O
ADC5 Analog 27 ADC Input 1
PTI_DATA O 27 Frame signal of PTI (Packet Trace Interface)
nBOOTMODE I 27 Embedded serial bootloader activation out of reset
TRACEDATA3 0 27 Synchrounus CPU trace data bit 3
3
PA4 I/O 26 Digital I/O
ADC4 Analog 26 ADC Input 0
PTI_EN O 26 Frame signal of PTI (Packet Trace Interface)
TRACEDATA2 O 26 Synchrounus CPU trace data bit 2
4
PA3 I/O 25 Digital I/O
SC2nSSEL I 25 SPI SLAVE SELECT of Serial Controller 2
TIM2_CH2 I/O 25 Timer 2 channel 2 output (or input - Disable remap with TIM2_OR[5])
TRACECLK O 25 Synchrounus CPU trace clock
5 nRESET I 12 Active low reset ( an internal pull-up of 30 kohm typ. is provided)
6
PB3 I/O 19 Digital I/O
UART_CTS I 19 UART CTS handshake of Serial Controller 1
SC1SCLK I/O 19 SPI slaver clock of Serial Controller SC1 / SPI master clock of Serial Controller SC1
TIM2_CH3 I/O 19 Timer 2 channel 3 input / Timer 2 channel 3 output