Uploaded January 2017 | Updated September 2026, 2 weeks ago

---

In this tutorial we will learn how to use DS3231 Real Time Clock with the Arduino.

Required Hardware:
Arduino Board:
goo.gl/Rqc5w2
amzn.to/2LZr6t4
DS3231 Real Time:
goo.gl/oXbKri
CR2032 Coin Battery :
amzn.to/3m4Fhut
LCD Display :
goo.gl/SxH8Jx
amzn.to/3bbBgzu
Potentiometer:
goo.gl/MPwcEM
amzn.to/3dlgYq1
Breadboard :
goo.gl/GjpqVW
amzn.to/3qxLxwm
Jumper Wires
amzn.to/3doetmT

Recommended Items:
Use Your Muscles in Project - amzn.to/3wdL45C
37 Sensor & Module Packages - amzn.to/3m66WeQ
Try this Robot Arm - amzn.to/3fq8DCl
Best Resin 3D Printer - amzn.to/39tY8KB
Arduino Compatible Kits - bit.ly/2J2AFF7
Banggood Spring Sale - bit.ly/3slMbOn

About the DS3231 Module:
The DS3231 is a low-cost, Real Time Clock Module which can maintain hours, minutes and seconds, as well as, day, month and year information. The module can work on either 3.3 or 5V. The battery input is 3V and a typical CR2032 3V battery can power the module and maintain the information for more than a year.

Download the DS3231 Library: goo.gl/Fypc7B

Download Source Code: create.arduino.cc/editor/mertarduinotech/534e8640-7dd9-4ed4-aa7c-31620880bbf5/preview

Social Media:
instagram.com/mertarduino
facebook.com/mertarduino