Product Description:
Battery Include.
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Features
The DS1307 is accessed via the I2C protocol.
Two wire I2C interface.
Hour :Minutes :Seconds AM/PM, Day Month, Date – Year.
Description
DS1307 I2C real-time clock chip (RTC)24C32 32K I2C EEPROM memory and using CR2032 battery
DS1307 with backup battery cannot read and write.
Fully charged, it can provide the DS1307 timing 1.
Compact design, 27mm * 28mm * 8.4mm
Leads to the a DS1307 clock pin, to provide the clock signal for the microcontroller. It can be cascaded to other I2C devices.
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