- DS1307 RTC chip
- 2 Wire I2C protocol
- LIR2032 battery included
- Hour:Minute:Seconds AM/PM
- Day Month, Date - Year
- Leap Year compensation
- 56 Bytes of Non-volatile memory
- 1Hz output pin
- Size: 28mm x 27mm x 9mm
Real Time Clock Module based around the DS1307 RTC IC accessable through I2C protocol. The module comes fully assembled with the current time.