Numato Lab’s RTC Breakout is a compact breakout board that can easily be interfaced with Arduino or any microcontroller which supports the I2C interface. This board has a DS1307 serial RTC with low power, full binary-coded decimal (BCD) clock/calendar chip which Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the week, and Year even with Leap-Year.
- 5V I2C microcontroller compatible including Arduino
- I2C Interface
- Real-Time Clock(Which counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the week, and Year)
- Supports Leap Year
- 56 bytes of user NVSRAM
- Small Size and lightweight.