DS1307 AT24C32 I2C RTC Real Time Clock Module for AVR ARM PIC with Battery
2,02 €
The DS1307 is accessed via the I2C protocol. 1 x DS1307 Module (With Battery CR2032 ). Two wire I2C interface. Accurate calendar up to year 2100. 1Hz output pin. Hour : Minutes : Seconds AM/PM.
Jetzt bei Ebay:
