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24C32 32K I2C EEPROM memory
The using CR2032 rechargeable lithium battery with charging circuit
Solve the problem DS1307 with backup battery can not read and write.
Compact design, leads to the a DS1307 clock pin, to provide the clock signal for themicrocontroller.
Can be cascaded to other I2C Plastic
Size: 27 x 28mm / 1.06 x 1.1inch
1pc DS1307 module (Without battery)