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I2C Module for 16×2 (1602) Character LCD (2 Pcs)




  • Operating Voltage: 5V
  • Backlight and Contrast is adjusted by potentiometer
  • Serial I2C control of LCD display using PCF8574
  • Come with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable
  • Compatible for 16×2 LCD
  • This is another great IIC/I2C/TWI/SPI Serial Interface
  • With this I2C interface module, you will be able to realize data display via only 2 wires.

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I2C Module for 16×2 (1602) Character LCD (2 Pcs)

The I2C Module for 16×2 (1602) Character LCD is an essential component in modern electronics, simplifying the interface between microcontrollers and liquid crystal displays.

The I2C Module serves as a bridge between the 16×2 character LCD and the microcontroller.
Instead of using numerous GPIO pins for data and control signals.

Designed to work seamlessly with 16×2 (1602) character LCDs, and ensuring compatibility and ease of integration into various projects.
In conventional setups, a 16×2 character because LCD requires at least 6 GPIO pins for data and control. The I2C module dramatically reduces this number to just 2 pins.

The reduction in wiring complexity because enhances the flexibility of the overall system, allowing for easier modifications and expansions.
The reduced number of wires results in a neater and more organized circuit design, especially in projects with space constraints.

I2C ensures efficient and fast data transfer between the microcontroller and the LCD, improving the system’s overall performance.
The I2C Module for 16×2 Character LCD finds applications in a wide range but of electronic projects, including:

Used in various embedded systems where a compact and efficient but display solution is required.
Integrated into IoT devices where and minimizing because wiring but complexity is essential for compact designs.

Widely used in prototyping and development so projects but to simplify so connections and focus on programming logic.
Employed in educational contexts to teach students about I2C communication and LCD interfacing techniques.

Its efficient communication, reduced wiring, and compatibility make it a popular choice in modern electronics design.

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For more information:-www.mifraelectronics.com 



  • The I2C Module for 16×2 Character LCD is extensively used in data readout applications, providing a clear and concise platform.
  • In numerous projects and system because this module serves as a status display.
  • It is commonly employed as a control interface for various applications.
  • In informational displays and educational setups.



  • I2C Communication
  • Reduced Wiring
  • Address Configuration
  • Compatibility
  • Embedded Systems

* Product Images are shown for illustrative purposes only and may differ from actual product

Package Includes: –

  • 1 x I2C Module for 16×2 (1602) Character LCD (2 Pcs)

Weight 0.2 kg


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