Introduction: Arduino - DS3231 Real Time Clock

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

Step 1: Required Hardware

Picture of Required Hardware

Step 2: About the DS3231 Module

Picture of 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.

Step 3: Connection

Picture of Connection

  1. We will connect the DS3231 module
  2. We will connect the LCD Display

Step 4: DS3231 Library

Picture of DS3231 Library

This library has been made to easily interface and use the DS3231 RTC with an Arduino or chipKit. The library will also work with the DS3232 RTC chip

Download the DS3231 Library - https://goo.gl/Fypc7B

Step 5: Source Code

Picture of Source Code

You must install the DS3231 library and add the LiquidCrystal Library

Get the Source Code - https://goo.gl/pRGRPP

Step 6: You Can Subscribe to My YouTube Channel

Picture of You Can Subscribe to My YouTube Channel

You can subscribe to the my YouTube channel for more tutorials and projects. Subscribe for support. Thank you.

Go to my YouTube Channel - https://goo.gl/f0RHmR

Comments

Camille DyD (author)2017-08-21

The code is not working. what to do ?

HAD848 (author)Camille DyD2017-10-08

Same for me!

About This Instructable

3,955views

42favorites

License:

Bio: For more project and tutorial visit my YouTube channel Mert Arduino and Raspberry Pi
More by MertArduino:Arduino - MPU6050 GY521 - 6 Axis Accelerometer + Gyro (3D Simulation With Processing)NodeMCU ESP8266 - WiFi Robot Car Controlled by Application (Wifi Bot / Android / IoT)Arduino - Programmable Robotic Arm (Record and Repeat of the Servo Positions)
Add instructable to: