---
product_id: 29883493
title: "2pcs HD44780 1602 LCD Display Module DC 5V 16x2 Character LCM Blue Blacklight NEW"
brand: "hiletgo"
price: "€ 16.25"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/29883493-2pcs-hd44780-1602-lcd-display-module-dc-5v-16x2-character
store_origin: IT
region: Italy
---

# Blue backlight for sleek visibility 5V DC power efficiency 16x2 character display clarity 2pcs HD44780 1602 LCD Display Module DC 5V 16x2 Character LCM Blue Blacklight NEW

**Brand:** hiletgo
**Price:** € 16.25
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your projects with precision and style!

## Quick Answers

- **What is this?** 2pcs HD44780 1602 LCD Display Module DC 5V 16x2 Character LCM Blue Blacklight NEW by hiletgo
- **How much does it cost?** € 16.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/29883493-2pcs-hd44780-1602-lcd-display-module-dc-5v-16x2-character)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Compact 16x2 Display:** Crystal-clear 2-line, 16-character interface perfect for streamlined data visualization.
- • **Vibrant Blue Backlight:** Eye-catching illumination enhances readability and adds a modern tech vibe to your projects.
- • **Energy-Smart 5V Operation:** Low-voltage power design ensures efficient, reliable performance without draining your setup.
- • **Minimal Pin Usage with I2C:** Optimized wiring frees up controller ports, maximizing your device’s multitasking potential.
- • **Integrated HD44780 Controller:** Built-in industry-standard controller simplifies integration and boosts compatibility.

## Overview

The HiLetgo HD44780 1602 LCD Display Module offers a compact 16x2 character display powered by a 5V DC supply and features a built-in HD44780 controller. Its vibrant blue backlight ensures excellent readability, while the minimal pin interface supports efficient integration with popular microcontrollers like Arduino, making it an essential upgrade for any professional or hobbyist aiming to elevate their device’s user interface.

## Description

Introduction： As we all know, though LCD and some other displays greatly enrich the man-machine interaction, they share a common weakness. When they are connected to a controller, multiple IOs will be occupied of the controller which has no so many outer ports. Also it restricts other functions of the controller. Therefore, LCD1602 with an I2C port is developed to solve the problem. It is also simple to handle. It has only two bidirectional data lines, a serial data line and a serial clock one. How to wire: GND—GND; VCC—VCC; SDA—A4; SCL—A5 Features: Voltage: 5V DC LCD display type: Characters Module dimension: 80mm x 35mm x 11mm Data： 1602 standard 16-pin interface, including: Pin 1: VSS is the ground power. 2 feet: VDD then 5V positive power supply. 3 feet: V0 LCD contrast adjustment end, then the positive power supply when the contrast is the weakest, the highest contrast when grounded power, the contrast is too high will have a "ghosting", when used by a 10K potentiometer to adjust the contrast. 4 feet: RS for the register selection, high-level data register selection, low-level instruction register selection. 5 feet: R / W for the read and write signal lines, high-level read operation, low-level write operation. 6th foot: E end is enable end, when E end jumps from high level to low level, the liquid crystal module carries out the order. 7 ~ 14 feet: D0 ~ D7 for the 8-bit bidirectional data lines. 15 feet: the positive power supply backlight 16th foot: backlight power negative Packing included: 2pcs 1602 16x2 LCD Display Module If you need documents or instructions, please kindly contact us.

## Features

- HD44780 1602 LCD Display Module DC 5V Blue Blacklight
- 1602 LCD Display Module
- Can display 2-lines X 16-characters
- Commonly-used HD44780 controller is built in this 1602 LCD module
- Viewing area size: 64.5mm x 16mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additional Features | Portable |
| Asin | B00HJ6AFW6 |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #59,822 in Electronics (See Top 100 in Electronics) #13 in LCD Character Modules #1,434 in Computer Monitors |
| Brand | HiLetgo |
| Built In Media | LCD Display Module |
| Color | Blue |
| Compatible Devices | Arduino Uno R3, Mega 2560 |
| Connectivity Technology | LAN |
| Cooling Method | Water |
| Cpu Model Number | 3-01-0045 |
| Customer Reviews | 4.5 4.5 out of 5 stars (393) 4.5 out of 5 stars |
| Display Resolution Maximum | 160x2 |
| Display Type | LCD |
| Graphics Card Interface | Integrated |
| Graphics Description | Dedicated |
| Hard Disk Interface | Serial ATA |
| Hardware Interface | USB 2.0 Type B |
| Human Interface Input | Buttons |
| Item Dimensions | 3.15 x 1.38 x 0.43 inches |
| Keyboard Layout | QWERTY |
| Manufacturer | HiLetgo |
| Model Name | HD44780 |
| Model Number | 3-01-0045 |
| Native Resolution | 1920 x 1080 |
| Operating System | ios |
| Power Plug Type | Type A - 2 pin (North American) |
| Processor Brand | ARM |
| Processor Count | 1 |
| Processor Series | 80C31 |
| Processor Speed | 1 GHz |
| Ram Memory Installed | 67108864 bytes |
| Ram Memory Maximum Size | 4 GB |
| Ram Memory Technology | DDR3 |
| Ram Type | DDR3 SDRAM |
| Resolution | 160x2 |
| Screen Size | 2.54 inches |
| Specific Uses For Product | General Purpose |
| Style Name | Minimalist |
| Total Thunderbolt Ports | 1 |
| Upc | 797698770062 |
| Video Output | VGA |
| Video Output Interface | VGA |
| Wireless Compability | Bluetooth |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** HiLetgo
- **CPU Model:** 80C31
- **CPU Speed:** 1 GHz
- **Graphics Card Description:** Dedicated
- **Included Components:** LCD Display Module
- **Model Name:** HD44780
- **Operating System:** ios
- **Ram Memory Installed Size:** 67108864 bytes
- **Screen Size:** 2.54 inches
- **Specific Uses For Product:** General Purpose

## Images

![2pcs HD44780 1602 LCD Display Module DC 5V 16x2 Character LCM Blue Blacklight NEW - Image 1](https://m.media-amazon.com/images/I/619t295FSEL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is there a datasheet for this product?**
A: No. The HiLetgo website has the same product information as the text here at Amazon. This isn't good because some features of these displays do vary from manufacturer to manufacturer. This is very irritating because we need to know things like whether a resistor is included on the LED power line or not and how much power it draws. Yes, you could use some other manufacturer's information but then you are forced to assume that this one is the same. Thumbs down to HiLetgo for this.

**Q: is there a wiring instruction for these?**
A: There is no documentation included with the package but these are standard Arduino LCDs and a search on "Arduino LCD wiring" will turn up diagrams and tutorials like this one: https://howtomechatronics.com/tutorials/arduino/lcd-tutorial/

**Q: Will these work on an Adafruit Feather M0?**
A: They should they are generic hd44780. I tested on an uno.

**Q: is there an example code for this? Tried the arduino library hello world and this doesnt print with that**
A: Have you double checked your wiring, and perhaps tried another unit? Here's a site with a very clear pinout: https://howtomechatronics.com/tutorials/arduino/lcd-tutorial/

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-11-10*