DS1307 Real Time Clock breakout board kit

DS1307 Real Time Clock breakout board kit

SGD 14.00

Add to cart

3 items in stock

This is a great battery-backed real time clock (RTC) that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Perfect for datalogging, clock-building, time stamping, timers and alarms, etc. The DS1307 is the most popular RTC, and works best with 5V-based chips such as the Arduino.

  • - All parts including PCB, header and battery are included
  • - Quick to assemble and use
  • - Plugs into any breadboard, or you can use wires
  • - We have example code and library for Arduino with a walkthrough on our documentation page
  • - Two mounting holes
  • - Will keep time for 5 years or more

This breakout board is a kit and requires some light soldering which should only take about 15 minutes. Please check the documentation page for a list of parts and assembly instructions. Schematic and layout files are at GitHub

The DS1307 is simple and inexpensive but not a high precision device. It may lose or gain up to 2 seconds a day. For a high-precision, temperature compensated alternative, please check out the ChronoDot.

Check out these projects from Adafruit using this RTC.

Tutorial: OLED TRON Clock

OLED TRON Clock using ADA-264

Tutorial: Add a RTC to Raspberry Pi

Adding a Real Time Clock to Raspberry Pi

No customer comments for the moment.

Only registered users can post a new comment.


No products

Shipping SGD 0.00
Total SGD 0.00

Cart Check out