DS3231 RTC Module Precise Real Time Clock I2C AT24C32

106.00

  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).

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

The DS3231 RTC module 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. The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted.

The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The ds3231 Arduino is available in commercial and industrial temperature ranges and is offered in a 16-pin, 300-mil SO package.

For more details about IC, DS3231 datasheet is attached.

Features:

  1. Two Time-of-Day Alarms.
  2. Digital Temp Sensor Output.
  3. Register for Aging Trim.
  4. DS3231 RTC with 2032 Battery Holder.
  5. Highly Accurate RTC Completely Manages All Timekeeping Functions.
  6. 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.
  7. Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).
  8. Programmable Square-Wave Output Signal.
  9. Battery-Backup Input for Continuous Timekeeping.
  10. Low Power Operation Extends Battery-Backup Run Time.

Package Includes :

1 x DS3231 Precise Real-Time Clock Module Memory Module

19 in stock

SKU: 5139 Category:

Description

 

Additional information

Weight 0.1 g

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