• Brand new and high quality.
• This is the DS1307 Real Time Clock developed by one of our designer waiman.
• The module comes fully assembled
• The DS1307 is accessed via the I2C protocol.
• Two wire I2C interface.
• Hour:Minutes : Seconds AM/PM.
• Day Month, Date - Year.
• DS1307 based RTC without LIR2032 battery
• 1Hz output pin.
• 56 Bytes of Non-volatile memory available to user.
• Size:2.9cm x 2.6cm - 1.14inch x 1.02inch.

Package:

• 1PCS*DS1307 Time Clock Module ( without battery )