Adafruit PiRTC - Precise DS3231 Real Time Clock for Raspberry Pi

16,94 € *

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  • Adafruit
  • EXP-R15-1404
  • 4282
  • CN
  • 85340019
  • 0.005
This is the best battery-backed real time clock (RTC) you can get that allows your Raspberry Pi... mehr

This is the best battery-backed real time clock (RTC) you can get that allows your Raspberry Pi project to keep track of time if the power is lost. Perfect for data-logging, clock-building, NTP servers, time-stamping, timers and alarms, etc. Equipped with a genuine DS3231 RTC, it works great with the Raspberry Pi and has native kernel support.

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.

Note: This product does not come with a CR1220 coin cell battery.

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