LCD2004 Parallel LCD Display with Blue Backlight

If you’re looking to incorporate visual output into your Arduino projects, a display is essential. For projects requiring moderate data display, the LCD2004 Parallel LCD Display offers an excellent solution.

The LCD2004 Parallel LCD Display is designed to provide a simple and cost-effective means of integrating a 20×4 White on RGB Liquid Crystal Display into your project setup. With a display size of 20 characters by 4 lines, it offers ample space for displaying information.

Featuring a high-contrast white text on a blue background with backlighting, this display ensures clear and legible text for enhanced visibility. Its 20×4 format provides versatility for displaying various types of data or messages in your projects.

Whether you’re:

• Monitoring sensor readings

• Displaying system status

• Presenting informative messages

…the LCD2004 Parallel LCD Display is a reliable choice.

Its straightforward interface and compatibility with Arduino and other microcontrollers make it suitable for a wide range of applications.

Overall, the LCD2004 Parallel LCD Display offers an effective solution for adding visual output to your Arduino projects, providing clarity and versatility for displaying moderate amounts of data.

Connection Diagram:

This is the great blue backlight LCD display. It is fantastic for Arduino-based projects. This LCD2004 Parallel LCD Display with Blue Backlight is very easy to interface with Arduino or other microcontrollers.

The values shown on the display can be either:

• Simple text

• Numerical values read by the sensors (such as temperature or pressure)

• The number of cycles that the Arduino is performing

One thing to consider is you’ll waste about 8 pins on your Arduino for the display to get working. Luckily, there exists an I2C adapter that you can solder right onto the pins of the display. So all you need to connect are the I2C pins, which show a good library and little coding.

Features

• 20 characters wide, 4 rows

• White text on the blue background

• The module can easily interface with an MCU

• The module is a low-power consumption character LCD Module with a built-in controller

• Single LED backlight included, can be dimmed easily with a resistor or PWM

• Can be fully controlled with only 6 digital lines! (Any analog/digital pins can be used)

Package Includes

• 1 x LCD2004 Parallel LCD Display Blue Backlight