One quick update:I found the the wakeup source selection in the manual and learned of its existance:I also noticed that i configured the sleep duration not to 1 minute but to 30 minutes last week since i testet the sleep current. So user error on my ...

Hello,I observed the same issue with STM32U585VIT6Q. So far I noticed STOP2 + RTC 1 Hz 1 minute wakeup works fine, but the current consumptions remains in the STOP3 value range after the 1 minute and the controller remains unresponsive.I will investi...