Real Time Clock Module based on DS3231 RTC Chip with additional 32kB EEPROM and I2C Interface; socket for rechargeable LR2032 Battery; Library included in Arduino IDE. Please don't use a non-rechargeable CR2032 without disconnecting the Charging Circuit (see picture Gallery)
RTC Chip DS3231; EEPROM 24C32N; I2C Interface; socket for rechargeable 2032 Button Cell; Library included in Arduino IDE
Dimensions: Size 22 x 39 x 14 mm; Weight 5 g
Content: 1x RTC Module DS3231 assembled and tested
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