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HiMy name is Jonah and I’m working on STM32L031K4U6  .My device needs to go to standby, wake up via PA2(WKUP3) or RTC wakeupI follow  Doc RM0377 page 869 (to update PRER) , page 870(to update CR)If I write : RTC->CR          =0x00000404U;  ( WUTE=1 b...
HiI encountered a strange problem regarding HardFault .The issue occurs when SW is running on STM32G030K8T6BUT DOSNT OCCUR when running on STM32G031K8T6 !!!My SW is basically a power supplyer doing the followingTIM1.4 triggers ADC -> DMA -> IRQTIM1.2...