---
product_id: 520204197
title: "3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight"
brand: "hosyond"
price: "€ 25.42"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hosyond"
url: https://www.desertcart.it/products/520204197-3pcs-i2c-iic-1602-lcd-display-module-16x02-lcd-screen
store_origin: IT
region: Italy
---

# Adjustable blue backlight & contrast I2C protocol minimizes wiring Compatible with 7+ dev boards 3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight

**Brand:** hosyond
**Price:** € 25.42
**Availability:** ✅ In Stock

## Summary

> 💻 Elevate your maker game with crystal-clear, minimalist display power!

## Quick Answers

- **What is this?** 3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight by hosyond
- **How much does it cost?** € 25.42 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/520204197-3pcs-i2c-iic-1602-lcd-display-module-16x02-lcd-screen)

## Best For

- hosyond enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Visuals:** Blue backlight with potentiometer control ensures crisp, eye-catching readability.
- • **Compact & Durable:** Slim 80x35x11mm module fits effortlessly into any DIY or IoT setup.
- • **Effortless Integration:** Supported by widely available libraries for rapid prototyping and deployment.
- • **Universal Compatibility:** Plug & play with Arduino, Raspberry Pi, STM32, and more—future-proof your projects.
- • **Streamlined Connectivity:** I2C interface slashes I/O pin usage for sleek, clutter-free builds.

## Overview

This 3-pack of 16x2 LCD modules leverages the I2C protocol to reduce wiring complexity, featuring adjustable blue backlighting and broad compatibility with popular development boards like Arduino and Raspberry Pi. Ideal for IoT, smart building, and DIY projects, these compact displays deliver high-contrast visuals and easy integration, empowering professionals to prototype faster and smarter.

## Description

Description The LCD1602 is an industrial character LCD that can display 16x2 or 32 characters at the same time. The principle of the LCD1602 liquid crystal display is to use the physical characteristics of the liquid crystal to control the display area by voltage, that is, the graphic can be displayed. The 1602 uses a standard 16-pin interface, and our display module is a module that provides I2C functionality. I2C uses only two bidirectional open-drain lines, Serial Data Line (SDA) and Serial Clock Line (SCL),pulled up with resistors. Typical voltages used are +5 V or +3.3 V although systems with other voltages are permitted. It can be operated as long as it supports the I2C development board. For example, the common Ar-duino, raspberry pi, Stm32 and so on. Features: Easy to use; Less I/O ports are occupied; Support IIC Protocol; The I2C LCD1602 library is easy to get; With a potentiometer used to adjust backlight and contrast; Blue backlight; Power supply: 5v; I2C address is: 0x27.

Review: Excellent LCD for Arduino-based project - This LCD works well with Arduino-based projects and is compatible with the ArduinoMenu library, or standalone. The product is easy to integrate and is stylish / unconventional because of color. The high-contrast of the letter pels against the blue background is easy to read. Great value for the price.
Review: working well - working fine for its purpose

## Features

- Use the i2c protocol to reduce the occupation of I/O ports, making it easier to add to the project, and less wiring is more beautiful.
- Commonly used in: Internet of things, DIY project, home animation, smartbuilding, maker's DIY project.
- Compatible with all current development boards, such as Arduino, Raspberry pi, Tinkerboard, Nano pi, Banana pi, stm32 and so on
- With a potentiometer used to adjust backlight (Color: Blue) and contrast.Power supply: 5v and I2C address is: 0x27 Module dimension: 80mm x 35mm x 11mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWTFN9WF |
| Best Sellers Rank | #59,616 in Computers ( See Top 100 in Computers ) #850 in Single-Board Computers |
| Brand | Hosyond |
| Built-In Media | "" |
| CPU manufacturer | Broadcom |
| Compatible Devices | Arduino, Raspberry Pi, Tinkerboard, Nano pi, Banana pi, stm32 |
| Connectivity Technology | I2C |
| Connectivity technology | I2C |
| Customer Reviews | 4.6 out of 5 stars 156 Reviews |
| Included components | "" |
| Manufacturer | Hosyond |
| Mfr Part Number | B003 |
| Model Name | LCD1602 |
| Model Number | B003 |
| Model name | LCD1602 |
| Number of Items | 3 |
| Operating System | Linux |
| Operating system | Linux |
| Processor Brand | Broadcom |
| Processor Count | 1 |
| RAM Memory Technology | DDR |
| Total Usb Ports | 1 |
| UPC | 732214748071 |
| Wireless Compability | 802.11b |

## Product Details

- **Brand:** Hosyond
- **Connectivity Technology:** I2C
- **Included Components:** 1 x 10pin jumper wires, 3 x I2C 1602 LCD
- **Operating System:** Linux
- **Wireless Communication Standard:** 802.11b

## Images

![3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight - Image 1](https://m.media-amazon.com/images/I/71fnM8j8qRL.jpg)
![3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight - Image 2](https://m.media-amazon.com/images/I/71wbEvjqqZL.jpg)
![3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight - Image 3](https://m.media-amazon.com/images/I/61SyMqlBF3L.jpg)
![3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight - Image 4](https://m.media-amazon.com/images/I/61Urs8u7ztL.jpg)
![3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Raspberry Pi Arduino, Blue Backlight - Image 5](https://m.media-amazon.com/images/I/61JDHO0XwfL.jpg)

## Questions & Answers

**Q: How much current does this draw?**
A: Backlight power consumption (typical) : 15mA
Supply voltage (typical value) : 3.3V, 5V
Module operating current (Max) : 1500uA (Vdd=5V),1250uA (Vdd=3.3V)

**Q: Is this random access, i.e. send row/col position and character pairs? Or does it just scroll?**
A: I am using it with a ESP32. To display I send row number,column position with lcd.setCursor(0,0); Rows are 0-3 and columns are 0-19. Does not scroll.

**Q: Has anyone used these with a 3.3 volt device like a Raspberry Pi, ARM-based Arduino, or ESP32? How did you wire the backlight?**
A: i used the sketch from printables on 3 an 5 volts to turn on and off back light i used a momentary button

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent LCD for Arduino-based project
*by S***F on 26 February 2025*

This LCD works well with Arduino-based projects and is compatible with the ArduinoMenu library, or standalone. The product is easy to integrate and is stylish / unconventional because of color. The high-contrast of the letter pels against the blue background is easy to read. Great value for the price.

### ⭐⭐⭐⭐⭐ working well
*by C***P on 20 May 2026*

working fine for its purpose

### ⭐⭐⭐⭐⭐ Amazing displays, for the size they are fantastic
*by J***S on 26 June 2026*

LCD panels are easy to use, and bright! Very easy to install into a little holiday countdown :) (The screw on the back is very useful, don't cover it)

## Frequently Bought Together

- Hosyond 3pcs I2C IIC 1602 LCD Display Module 16x02 LCD Screen Module for Arduino Raspberry Pi
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-08-20*