The DS1307 serial RTC is a low-power, full binary-coded decimal clock/calendar. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. Th..
The DS1307 AT24C32 Real Time Clock Module for AVR ARM PIC Features Two wire I2C interface. Hour: Minutes: Seconds AM/PM. Day Month, Date - Year. Leap year compensation. Accurate calendar up to year 2100. DS1307 based RTC. 1Hz output pin. 56 Bytes of Non-volatile memory available to user. The DS1307 ..