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DS1307 REAL TIME CLOCK MODULE AT24C32 BOARD FOR ARDUINO OR PIC (INCL BATTERY)
Product information
Two wire I2C interface
Hour: Minutes: Seconds AM/PM
Day Month, Date - Year
Leap year compensation
Accurate calendar up to year 2100
1Hz output pin
DS1307 based RTC with LIR2032 on-board battery charging circuit (Non-Rechargeable Battery Included)
56 Bytes of Non-volatile memory available to user
On-board Atmel AT24C32 32kB EEPROM accessible via unique ID number
Duplicate pins DS, SCL, SDA, VCC and GND on either side
Specifications
Size: 28 x 25 x 10mm
Weight: 7g
Package includes
1 x Tiny RTC DS1307 Real Time Clock Module with on-board Atmel AT24C32 1 x CR2032 Non Rechargeable 3V Lithium Battery
Important Information
Example: Module connected to a Raspberry Pi by 4 wires. Note components removed