Is the Real Time Clock(RTC) in the ATmega controller Year 2000 compliant ?
Answer The real time clock function of the AVR controller consist of an asynchronous counter with an oscillator optimized for use with a 32.768kHz watch crystal. The timer is set up to generate a periodic interrupt that is used to update the clock and calendar variables. The RTC can be made Y2K compliant by applying code that takes care of the millennium update.