
The RTC module is specifically designed for Raspberry Pi / Aruino compatible. It communicated with Raspberry Pi through I2C bus. There is a Maxim DS1307 and CR1220 button cell on the board to keep the real time for a
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The RTC module is specifically designed for Raspberry Pi / Aruino compatible. It communicated with Raspberry Pi through I2C bus. There is a Maxim DS1307 and CR1220 button cell on the board to keep the real time for a