13.7.2 Features
- Reset the microcontroller and set it to an initial state according to the reset source
- Reset cause register for reading the reset source from the application code
- Multiple reset sources
- Power supply reset sources: POR, BOD12, BOD33
- User reset sources: External reset (RESET), Watchdog reset, and System Reset Request
- Backup exit sources: Real-Time Counter (RTC), External Wake-up (EXTWAKE), and Battery Backup Power Switch (BBPS)