Raspberry Pi 3 Model B DS3231 RTC Module Real Time Clock Module with Coin Battery
RTC modules is used to save time, record the data, this module use farad capacitance, which is higher cost performance. This is the upgrade veion of the RPI RTC module with farad capacitor.
DS3231 internal integration crystals circuit, less power coumption This module is suitable for the power to save time, record the data I2C communication, simple configuration Voltage:5V Model B or B+ T-Cobber GPIO interface board RPI L298N motor driver board RPI 232 UART shield Model B or B+ 3-row GPIO extended board Model B or B+ 3-row Prototype board RPI B+ to B GPIO Convertor board RPI Temperature Seor Module
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