Hello,I am looking for any programmer which programs the STM32 MCUs with the power of programmer. So I don't want to connect any power to my MCU while programming it.Is there any programmer like above?Thanks. #StayHomeBeSafe:D

I am currently working on STM32CubeExpansion_LRWAN_V1.3.1 projects. I am using STM32l073 mcu. In End-Node project, the LSE clock is used as RTC source. But I want to use the LSI clock as RTC source instead of LSE. So far I could not be succesful.Coul...