DS3231 AT24C32 IIC RTC Real Time Clock Module

DS3231 RTC Module Arduino High Accuracy DS3231 Precise Real Time Clock Module with 32Kbit EEPROM and a built-in 10-bit temperature sensor having a resolution of 0.25C.

The DS3231 Precise Real Time Clock Module is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.

1. DS3231 based RTC with 2032 Battery Holder.
2. Highly Accurate RTC Completely Manages All Timekeeping Functions.
3. Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.
4. Digital Temp Sensor Output.
5. Register for Aging Trim.

Features of DS3231 RTC Module Arduino:

1. DS3231 based RTC with 2032 Battery Holder.
2. Highly Accurate RTC Completely Manages All Timekeeping Functions.
3. Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.
4. Digital Temp Sensor Output.
5. Register for Aging Trim.
6. Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).
7. Two Time-of-Day Alarms.
8. Programmable Square-Wave Output Signal.
9. Battery-Backup Input for Continuous Timekeeping.
10. Low Power Operation Extends Battery-Backup Run Time.
11. 3.3V Operation.

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Package Includes :

1 x DS3231 Precise Real Time Clock Module Memory Module