Description
Features
- DS1307 I2C Real-Time Clock IC (RTC)
- AT24C32 32KBit (8KByte) I2C EEPROM memory IC
- CR2032 Back Up battery holder
- Fresh new CR2032 can provide 1 year of timing for DS1307
- Breaks out DS1307 clock pin to offer clock signals for the microcontroller.
- Can be cascaded to other I2C devices.
- 3.3V and 5.0V compatible.
- Breakout I2C and Power pins for external microcontroller interface, for example, Arduino or PIC
- Dimension: 27mm * 28mm * 8.4mm
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