In this application note, the watchdog timer is operated using the system clock. An LSI incorporates the watchdog timer (WDT). The WDT is an 8-bit timer that can generate an internal reset signal if a ...
This code example shows how to use single slope Pulse-Width Modulation (PWM) in the Timer/Counter A (TCA) on the AVR® DB Family of microcontrollers to generate overflow interrupts that toggle a LED.
The working principle very simple. The system works as a astable multivibrator and we know that the astable multivibrator do not have any stable state which is the main advantage of this project. The ...