---
product_id: 13969585
title: "Serial LCD Module 20x4 Blue with White Backlight for Arduino"
brand: "longtech"
price: "€ 0.96"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/13969585-serial-lcd-module-20x4-blue-with-white-backlight-for-arduino
store_origin: CY
region: Cyprus
---

# White backlight on blue screen Multi-interface: TTL, I2C, SPI 20x4 character display Serial LCD Module 20x4 Blue with White Backlight for Arduino

**Brand:** longtech
**Price:** € 0.96
**Availability:** ❌ Out of Stock

## Summary

> 💻 Illuminate your Arduino projects with style and precision!

## Quick Answers

- **What is this?** Serial LCD Module 20x4 Blue with White Backlight for Arduino by longtech
- **How much does it cost?** € 0.96 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/13969585-serial-lcd-module-20x4-blue-with-white-backlight-for-arduino)

## Best For

- longtech enthusiasts

## Why This Product

- Trusted longtech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Backlit Brilliance:** White backlight ensures readability in any lighting, making your project pop
- • **Compact & Lightweight:** Fits perfectly in your projects with a slim 98x60x13.5mm frame
- • **5V Power Compatibility:** Plug and play with standard Arduino setups without extra adapters
- • **Crystal-clear 20x4 Display:** Showcase detailed info with 80 characters in a sleek blue & white combo
- • **Versatile Serial Interfaces:** Seamlessly switch between TTL, I2C, and SPI for ultimate connectivity

## Overview

The Serial LCD Module 20x4 Blue with White Backlight is a compact, 5V-powered display designed for Arduino projects, featuring a versatile serial interface (TTL, I2C, SPI) and a crisp 20x4 character layout with a striking blue screen and white backlight for enhanced visibility.

## Description

desertcart.com: Serial LCD Module 20x4 Blue with White Backlight for Arduino : Electronics

## Features

- 20x4 Character LCD module with serial interface
- Blue with White Backlight
- serial (TTL), i2c and SPI interface (jumper selectable)
- Module size: 98mm x 60mm x 13.5mm
- 5V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007LOORZW |
| Customer Reviews | 2.8 2.8 out of 5 stars (10) |
| Date First Available | March 17, 2012 |
| Item Dimensions LxWxH | 4.1 x 2.7 x 0.4 inches |
| Item Weight | 2.4 ounces |
| Manufacturer | Longtech |
| Product Dimensions | 4.1 x 2.7 x 0.4 inches |
| Voltage | 5 Volts |

## Images

![Serial LCD Module 20x4 Blue with White Backlight for Arduino - Image 1](https://m.media-amazon.com/images/I/410pR2h1PHL.jpg)
![Serial LCD Module 20x4 Blue with White Backlight for Arduino - Image 2](https://m.media-amazon.com/images/I/51X97lwSA8L.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/13969585-serial-lcd-module-20x4-blue-with-white-backlight-for-arduino](https://www.desertcart.com.cy/products/13969585-serial-lcd-module-20x4-blue-with-white-backlight-for-arduino)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-09-25*