User Activity

Hello STM32 Community,I’m encountering an issue with the RTC on my STM32L4 microcontroller. When I connect VDD to the VBAT pin (without using a battery), the RTC is not functioning. However, if I use a battery for VBAT, the RTC works fine.Here’s the ...
Hello STM32 community,I’m using FATFS, generated by CubeMX, in an STM32 project, and I would like to know which SD card types, speeds, and manufacturers are supported. Specifically, I’m interested in:Which SD card types are supported: SD, SDHC, and S...