watchdog-timer-WDT-block-diagram

Watchdog Timer(WDT) & Window Watchdog Timer(WWDT)

Reading Time: 5 minutes In the embedded systems/SoCs, Watchdog Timer(WDT) is the basic, subtle and essential circuit/ic. No matter, how good you write your firmware/software. There are always unexpected situations like your program may stick in an infinite loop, hung somewhere or hardware burn-out/failure. […]