---
product_id: 355333900
title: "GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2)"
brand: "geeekpi"
price: "₩60396"
currency: KRW
in_stock: true
reviews_count: 5
category: "Geeek Pi"
url: https://www.desertcart.kr/products/355333900-geeekpi-i2c-1602-lcd-display-16x2-character-serial-blue-backlight
store_origin: KR
region: South Korea
---

# Blue backlight with adjustable brightness I2C protocol minimizes wiring Compatible with 7+ dev boards GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2)

**Brand:** geeekpi
**Price:** ₩60396
**Availability:** ✅ In Stock

## Summary

> 💻 Elevate your DIY game with crystal-clear, hassle-free displays!

## Quick Answers

- **What is this?** GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) by geeekpi
- **How much does it cost?** ₩60396 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/355333900-geeekpi-i2c-1602-lcd-display-16x2-character-serial-blue-backlight)

## Best For

- geeekpi enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Sleek:** Slim 80x35x11mm modules fit effortlessly into any DIY or IoT project without bulk.
- • **Vibrant Visuals:** Dual blue backlit 16x2 LCDs with potentiometer-controlled brightness and contrast for crystal-clear readouts.
- • **Plug & Play Ready:** Pre-wired with jumpers and supported by popular LiquidCrystal_I2C libraries—get your project live faster.
- • **Universal Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, STM32, and more—your all-in-one display solution.
- • **Streamlined Connectivity:** I2C interface slashes pin usage, freeing up your microcontroller for more innovation.

## Overview

The GeeekPi I2C 1602 LCD Display Pack of 2 offers dual 16x2 character blue backlit modules using the I2C protocol to reduce wiring complexity. Compatible with a wide range of development boards including Arduino and Raspberry Pi, these compact 80x35x11mm modules feature adjustable brightness and contrast via a built-in potentiometer, making them ideal for IoT, smart building, and maker projects.

## Description

Buy GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Easy to use, works great, but details matter! - I am using this for a little project I'm working on. No complaints at all, but here are a couple of things that might be good to know: 1. The LiquidCrystal_I2C library available from within the Arduino app works fine. You don't need any of the variant versions. Just go into the Library Manager and search for LiquidCrystal I2C. The default one by Frank deBrabander works great. The warning "THIS LIBRARY MIGHT NOT BE COMPATIBLE WITH EXISTING SKETCHES" is probably valid, but I had no issues. 2. Be sure to check the pin order on the I2C thing. They are labeled. Don't just trust pictures in tutorials. 3. The device ID on mine was indeed 0x27. Apparently there is at least one other commonly used value possible, 0x3F. I saw nothing on my display initially, so I tried the I2C scanner on Instructables, which confirmed mine was indeed 0x27. Moral of the story? The potentiometer on the back is very important! Once you're sure your device ID is correct, adjust brightness. Very good deal for what it is - 16x2 characters, nice and bright, and only requires 4 pins (2 of which are power and ground).
Review: Module LCD I2C 1602 - Utilisé pour divers projets DIY avec Arduino, reste à voir les boitiers et les rendre autonomes avec VCC, bcp utilisés pour différente programmation, semble bien efficace et solide!

## 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, smart building, maker's DIY project
- Compatible with all current development boards, such as Arduino, Raspberry pi, Tinker board, 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
- For Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S7PJYM6 |
| Brand | GeeekPi |
| Built-In Media | 2 x Blue backlight I2C LCD1602, 8 x Jump wire |
| Compatible Devices | Arduino, Raspberry Pi, Tinkerboard, Nano pi, Banana pi, STM32 |
| Connectivity Technology | I2C |
| Customer Reviews | 4.6 out of 5 stars 434 Reviews |
| Item Dimensions L x W x H | 8L x 3.1W x 0.7H centimeters |
| Item Weight | 0.15 Kilograms |
| Item height | 15 centimeters |
| Manufacturer | GeeekPi |
| Model Name | 464 |
| Operating System | Linux |
| Processor Brand | ARM |
| Processor Count | 1 |
| RAM Memory Technology | LPDDR4 |
| UPC | 703501205768 |

## Product Details

- **Brand:** GeeekPi
- **Model name:** 464
- **Connectivity technology:** I2C
- **Included components:** 2 x Blue backlight I2C LCD1602, 8 x Jump wire
- **Operating system:** Linux

## Images

![GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/617x0GQ4bEL.jpg)
![GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/61WwKACMBkL.jpg)
![GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/61lTX7GP8dL.jpg)
![GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/61o9WnGre-L.jpg)
![GeeekPi I2C 1602 LCD Display 16X2 Character Serial Blue Backlight Module (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/61sFYtm3ilL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use, works great, but details matter!
*by J***S on 22 March 2021*

I am using this for a little project I'm working on. No complaints at all, but here are a couple of things that might be good to know: 1. The LiquidCrystal_I2C library available from within the Arduino app works fine. You don't need any of the variant versions. Just go into the Library Manager and search for LiquidCrystal I2C. The default one by Frank deBrabander works great. The warning "THIS LIBRARY MIGHT NOT BE COMPATIBLE WITH EXISTING SKETCHES" is probably valid, but I had no issues. 2. Be sure to check the pin order on the I2C thing. They are labeled. Don't just trust pictures in tutorials. 3. The device ID on mine was indeed 0x27. Apparently there is at least one other commonly used value possible, 0x3F. I saw nothing on my display initially, so I tried the I2C scanner on Instructables, which confirmed mine was indeed 0x27. Moral of the story? The potentiometer on the back is very important! Once you're sure your device ID is correct, adjust brightness. Very good deal for what it is - 16x2 characters, nice and bright, and only requires 4 pins (2 of which are power and ground).

### ⭐⭐⭐⭐⭐ Module LCD I2C 1602
*by L***N on 10 June 2024*

Utilisé pour divers projets DIY avec Arduino, reste à voir les boitiers et les rendre autonomes avec VCC, bcp utilisés pour différente programmation, semble bien efficace et solide!

### ⭐⭐⭐⭐⭐ Work well
*by S***N on 7 March 2022*

I've bought a number of these and only had an issue with one which was fixed by just twisting the tabs that go through the printed circuit board holding the layers together. (one tab didn't get twisted at the factory)

## Frequently Bought Together

- GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker board Electrical IoT Internet of Things
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-13*