Real Time Clock Using DS3231




About: Technology Lover

I have RTC chip- DS3231 is extremely hard using the arduino. Just setting the time is pretty complex, not mentioning the code. Therefore I have found a great and easy to use library which really enhances the use of the DS3231 chip.

Step 1: Connections:

VCC -> Arduino 5V

GND -> Arduino GND

SCL -> SCL or A5

SDA -> SDA or A4

Step 2: CODE:

Set the TIME and DATE in the programming where set... is written....and add the library of Wire.h

Step 3: OUTPUT:

Step 4:

2 People Made This Project!


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5 Discussions


5 months ago

Hi, This instructable is very useful than others. I searched how to read DS3231 data on two days.
I recommended to this instructable for every beginner for Arduino programming.
finally, I found this and thank you very much.