How to connect a display to Arduino with i2c mode

CONNECTIONS:

   Arduino Uno    <->   LCD Display

5V     <—————>    Vcc

GND   <—————>    GND

A4     <—————>    SDA

A5     <—————>    SCL

Components Required

1. Arduino Uno

2. I2C LCD Display/IIC LCD Display

3. Jumper Wires

The Arduino software is downloaded for free from the official website: click here for Arduino soft

CODE: