Adafruit DS3231 Precision RTC Breakout - I²C

The datasheet for the DS3231 explains that this part is an "Extremely Accurate I²C-Integrated RTC/TCXO/Crystal". And, hey, it does exactly what it says on the tin! This Real Time Clock (RTC) is the most precise you can get in a small, low power package. This is one of the finest RTC you can get

Quick Spec

  • Interface: i2c
  • DS3231 will switch over to Bat when Vin power is lost
  • Size 23mm x 17.6mm x 7.2mm
  • Weight: 2.1g
  • Compatible with Battery: CR1220

Board Layout




Resources

Shipping List

  • 1 x Adafruit DS3231 Ultra Precision RTC Breakout - I2C
  • CR1220 Battery not included, can be purchased > here 


Adafruit DS3231Ultra Precision RTC Breakout - I2C

  • Brand: Adafruit
  • Product Code: AF3013
  • Weight: 0.004kg
  • Product Status : Active
  • Stock

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    We ship free of charge between branches to complete your order.

  • R308.00 (Inc Tax: R354.20)


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Tags: rtc, adafruit, ds3231, real time clock, adafruit, accurate