Real-Time Clocks(RTC) (1282)

Real-Time Clocks (RTC) are integrated circuits that keep track of the current time and date, providing accurate timekeeping in electronic systems. They are used in applications such as computers, embedded systems, and consumer electronics, ensuring the persistence of time even when the main system is powered off. RTCs typically include a battery backup to maintain time during power outages, and they offer features such as alarms, time stamping, and low power consumption. Their ability to provide reliable timekeeping makes them essential for scheduling, data logging, and time-based operations in various electronic devices.