Quad Store DS3231 RTC Module Precise Real Time Clock I2C AT24C32

QUICK OVERVIEW

  1. 1Hz output pin SQW.
  2. 32KHz output pin 32K.
  3. Voltage Supply: 2.2 V ~ 5.5 V (for RTC).
  4. Time Format: HH: MM: SS (12/24 hr).
  5. Date Format: YY-MM-DD-dd.
  6. DS3231 based RTC with 2032 Battery Holder.
  7. Highly Accurate RTC
  8. Real-Time Clock Counts
  9. Digital Temp Sensor Output.
  10. Register for Aging Trim.
  11. Two Time-of-Day Alarms.
  12. Programmable Square-Wave Output Signal.
  13. Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).