Product omschrijving
This is the DS3231 Precision RTC in a compact, breadboard-friendly breakout: It has an extremely accurate I2C-integrated Real Time Clock (RTC) with a Temperature Compensated Crystal Oscillator (TCXO). With a CR1220 12mm coin cell (not included) plugged in, you can get years of precision timekeeping, even when main power is lost.
More information is available on the website of Adafruit.
Reviews

Goed materiaal, geleverd volgens belofte
- Roland SUTTELS
Reviews

Goed materiaal, geleverd volgens belofte
- Roland SUTTELS