1 pcs : 29125 - Clock & Timer Development Tools DS1302 REAL TIME CLOCK MODULE

29125 DS1302 Real Time Clock Module Parallax 29125 DS1302 Real Time Clock Module provides a real-time clock with a 32kHz crystal and an onboard battery backup. All of these are enclosed in a SIP module that can be plugged into a breadboard. DS1302 provides seconds, minutes, hours, date, day of the week, and year with leap year compensation up to the year 2100. This Real Time Clock uses a 24-hour mode or a 12-hour mode with an AM/PM indicator. DS1302 Real Time Clock Module also has 31 bytes of RAM and a battery backup. This Real Time Clock can show time, store time, or make time-based decisions in a small, compact form factor.