5Pcs I2C RTC DS1307 AT24C32 Real Time Clock Module For AVR ARM PIC SMD

5Pcs I2C RTC DS1307 AT24C32 Real Time Clock Module For AVR ARM PIC SMD

Description:

24C32 32K I2C EEPROM memory
Using LIR2032 rechargeable lithium battery with charging circuit
Solve the problem of no literacy of the DS1307 with backup battery
Support timing 1 year of the DS1307 after fully charged
Leads to the DS1307 clock pin provides a clock signal for the microcontroller
Other I2C devices can be cascaded
Size: 27 x 28 x 8.4mm

Note:

Because of shipping restrictions, we won't ship battery

Package included:

5 x DS1307 module ( battery is not included )