Do you want to add a LCD to your project but don’t have enough pins or don’t want the hassle of all the cables that are need?

With this I2C adapter, you can add a 1602 or 2004 LCD to your Arduino or similar project using only 4 wires (VCC, GND, SDA and SCL). Simply solder the adapter onto the LCD and connect the cables.

Features:

• Interface: I2C / TWI
• Supply Voltage: 5V
• Adjustable contrast
• Dimension (mm): 54 x19

Mode of connection:

1. GND
2. VCC
3. SDA
4. SCL

Schema

Address, en, rw, rs, d4, d5, d6, d7, bl, blpol
0x27, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE

Example:

An example of Arduino code to control this can be found here.

Warranty and Support:

We programme and use all our products in our projects so are able to offer technical support and docu