Details

This board is Real Time Clock based on most popular RTC IC DS1307 which can maintain clock & calendar information. Life of 3V battery is 10 years which maintains accurate clock even without any external power. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information.

The Interface to board is simple I2C with SCK and SDA pins which can be interfaced with any microcontroller easily. 

Note: DHL courier does not allow us to ship Lithium battery CR2032 with board. So if you are ordering from out of India, we will be unable to ship battery with board. You shall have to arrange it at your country after receipt of this board. It is easily available at your general store.