Question
STM32L475 WKUP pins
Hello all
I did not find the answer in the datasheet so please try to answer me
I would like to use 4 wkup pin on stm32l475 ;
my product should last 5 years ; so i need to calculate the battery very good
my question which is less current ; wkup pin with pullup or pull down ? since STML475 support rising and faling edge to wake up .
Thank you in advanced ?