Real Time Clock DS1307 Shield V2.0 With DS18B20

Real Time Clock  DS1307 Shield V2.0 With DS18B20
Product Code: G4EFBF6F8D1CF1
Reward Points: 9
Availability: 84
Price: $9.90

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This is the DS1307 Real Time Clock(with DS18B20) developed by one of our designer waiman.  The module comes fully assembled and pre-programmed with the current time (ok, so it's our current time - MST). The included Lithium coin cell battery (CR1225 41mAh) will run the module for a minimum of 9 years (17 years typical) without external 5V power. The DS1307 is accessed via the I2C protocol. 


  • Two wire I2C interface
  • Hour : Minutes : Seconds AM/PM
  • Day Month, Date - Year
  • Leap year compensation
  • Accurate calendar up to year 2100
  • Battery backup included
  • 1Hz output pin
  • 56 Bytes of Non-volatile memory available to user

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