Arduino - DS3231 Real Time Clock

by MertArduino

58K6013

Intro: 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

Arduino Board - https://goo.gl/Rqc5w2

DS3231 Real Time - https://goo.gl/oXbKri

CR2032 Coin Battery - https://goo.gl/oXbKri

LCD Display - https://goo.gl/oXbKri

Potentiometer - https://goo.gl/oXbKri

Breadboard - https://goo.gl/oXbKri

Jumper Wires - https://goo.gl/oXbKri - https://goo.gl/oXbKri

Recommended Site - https://goo.gl/HDkZBt

STEP 2: 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

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

STEP 4: 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

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

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

6 Comments

bhagathkumarborra3 6 years ago

Can i use 4 digit 8 segment display instead of 16 digit display? if i ? how can implement? could you please tell me program also.

bhagathkumarborra3 6 years ago

Can i use 4 digit 8 segment display? if i ? how can implement? could you please tell me program. also

MicheleM147 6 years ago

And if I wanted to put the days of the week in Italian, how can I do?

Camille DyD 6 years ago

The code is not working. what to do ?

HAD848 6 years ago

Same for me!