DS1307 Tiny RTC I2C clock module for Arduino
- IDUINO
- CHINA
- IN STOCK
- ST1110
clock module
DS1307 Tiny RTC I2C clock module for Arduino details
DS1307 I2C real time clock chip (RTC)
24C32 32K I2C EEPROM storage
LIR2032 rechargeable lithium battery with charging circuit
Solve the read/write problem of the DS1307 with spare battery.
After fully charged, it can provide one-year DS1307 timing.
Compact design, 27mm*28mm*8.4mm in size
Extract DS1307 clock pin, providing clock signal for the microcontroller
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