cancel
Showing results for 
Search instead for 
Did you mean: 

STM32G030x6/x8 Data sheet pinout has two WKUP2s

shimo
Associate II

STM32G030x6/x8 Data sheet pinout has two WKUP2s.(PC13,PA4pin)

Is this a typo? Or is there really two WKUP2pins?

1 ACCEPTED SOLUTION

Accepted Solutions
GwenoleB
ST Employee

Hello @shimo,

This is at least a remap. PC13 is only available LQFP48 package where WKUP2 is mapped by default. To make this WKUP pin available on smaller packages, this WKUP is remapped on PA4 only on TSSOP20 and LQFP32 packages (on 48-pin, WKUP2 is available on PC13 only).

Best Regards,

Gwénolé

View solution in original post

2 REPLIES 2
GwenoleB
ST Employee

Hello @shimo,

This is at least a remap. PC13 is only available LQFP48 package where WKUP2 is mapped by default. To make this WKUP pin available on smaller packages, this WKUP is remapped on PA4 only on TSSOP20 and LQFP32 packages (on 48-pin, WKUP2 is available on PC13 only).

Best Regards,

Gwénolé

Thank you! Understood.