---
product_id: 70235853
title: "JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack"
brand: "bakah"
price: "£0.84"
currency: GBP
in_stock: false
url: https://www.desertcart.co.uk/products/70235853-jansane-16x2-1602-lcd-display-screen-blue-iic-i2c-module
store_origin: GB
region: United Kingdom
---

# 5V operating voltage, low power I2C serial interface for easy wiring Blue backlit 16x2 display JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack

**Brand:** bakah
**Price:** £0.84
**Availability:** ❌ Out of Stock

## Summary

> 🔵 Illuminate your projects with clarity and ease — the ultimate 16x2 LCD duo for pros!

## Quick Answers

- **What is this?** JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack by bakah
- **How much does it cost?** £0.84 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/70235853-jansane-16x2-1602-lcd-display-screen-blue-iic-i2c-module)

## Best For

- bakah enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Designed to work flawlessly with Raspberry Pi and Arduino, perfect for displaying real-time data like clocks, temperature, and humidity.
- • **Plug & Play I2C Interface:** Simplify your wiring with the I2C serial interface adapter—just 4 pins (VCC, GND, SDA, SCL) for seamless Raspberry Pi or Arduino integration.
- • **Reliable & Ready for Makers:** Backed by a 12-month warranty and satisfaction guarantee, this 2-pack ensures you never run out of display power for your next big idea.
- • **Crystal Clear Blue Backlight:** Experience sharp, easy-to-read 2 lines x 16 characters display with vibrant blue backlight that stands out in any project setup.
- • **Customizable Contrast & Brightness:** Fine-tune your display visibility with an adjustable potentiometer and backlight header for optimal viewing in any lighting condition.

## Overview

The JANSANE 16x2 1602 LCD Display Screen with I2C Module is a dual-pack blue backlit LCD designed for Raspberry Pi and Arduino users. Featuring a 2-line by 16-character display controlled by the HD44780 chipset, it offers easy I2C serial communication with just four pins, adjustable contrast, and a 5V operating voltage. Ideal for real-time data display like clocks and sensors, it comes with a 12-month warranty and satisfaction guarantee, making it a reliable choice for professional makers and developers.

## Description

Specifications: Display: 2 lines × 16 charactersBacklight: blue with white cartoon colorLCD protocol: HD44780 Pin definition: VCC, GND, SDL, SCA Contrast adjustment : PotentiometerBacklight Adjustment: HeaderDefault Address: PCF8574T Chip 0x27; PCF8574AT Chip 0x3F Working Voltage: 5V 100% Satisfaction Guarantee12 Month Warranty; Not Satisfied , free returns; We can also reship for you due to quality problems. Package: 2 packs blue 16x2 1602 LCD screen display + I2C serial interface

## Features

- Accessories: blue 16x2 1602 lcd display + I2C serial interface backpack; 1602lcd screen can display 2 lines x 16 characters, built-in industry standard HD44780 LCD controller.
- Default address: PCF8574T chip 0x27; PCF8574AT chip 0x3F; please check the chip you use on the i2c interface. (Please download the LiquidCrystal_I2C library before uploading the code to the board)
- Four pins: VCC, GND, SSD and SCA for connecting Dupont wire or IIC special cable.
- Compatibility: Used to connect Arduino and Raspberry pi and can be used to display real-time clock, temperature, humidity, etc. (Also need to use potentiometer to adjust contrast. Operating voltage: 5V only)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D83DY17 |
| Additional Features | Portable |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #8,619 in Single Board Computers (Computers & Accessories) |
| Brand | BAKAH |
| Built-In Media | 2 x 16x2 1602 LCD Display Screen, 2 x IIC I2C Module Interface Adapter |
| Color | Blue |
| Compatible Devices | Arduino, Raspberry pi |
| Connectivity Technology | I2C |
| Customer Reviews | 4.5 4.5 out of 5 stars (150) |
| Display Resolution Maximum | 16x2 |
| Display Type | LCD |
| Graphics Card Interface | Integrated |
| Graphics Description | Dedicated |
| Hard Disk Description | SSD |
| Hard Disk Interface | Serial ATA |
| Hardware Interface | Serial Interface |
| Human-Interface Input | Buttons |
| Item Dimensions | 2.8 x 1.9 x 1 inches |
| Keyboard Description | QWERTY keyboard layout |
| Keyboard Layout | QWERTY |
| Manufacturer | JANSANE |
| Operating System | Linux |
| Personal Computer Design Type | Mini PC |
| Processor Brand | VIA |
| Processor Count | 1 |
| Processor Series | Intel Core i7-11700K |
| RAM Type | DDR4 SDRAM |
| Resolution | 16 x 2 |
| Specific Uses For Product | Education, Everyday Use, Programming, DIY Projects |
| Style Name | Minimalist |
| Total Usb Ports | 2 |
| UPC | 711102557612 |
| Video Output | I2C |
| Video Output Interface | I2C |

## Product Details

- **Brand:** BAKAH
- **CPU Manufacturer:** VIA
- **CPU Model:** Intel Core i7-11700K
- **Color:** Blue
- **Graphics Card Description:** Dedicated
- **Included Components:** 2 x 16x2 1602 LCD Display Screen, 2 x IIC I2C Module Interface Adapter
- **Operating System:** Linux
- **Personal computer design type:** Mini PC
- **Special Feature:** Portable
- **Specific Uses For Product:** Education, Everyday Use, Programming, DIY Projects

## Images

![JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack - Image 1](https://m.media-amazon.com/images/I/61YEYlAhMzL.jpg)
![JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack - Image 2](https://m.media-amazon.com/images/I/61ksOYNq6BL.jpg)
![JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack - Image 3](https://m.media-amazon.com/images/I/61WKTV8O9AL.jpg)
![JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack - Image 4](https://m.media-amazon.com/images/I/61XQa9jfLTL.jpg)
![JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack - Image 5](https://m.media-amazon.com/images/I/61ls6V-PYLL.jpg)

## Questions & Answers

**Q: Is the LCD and i2c pre-soldered?**
A: This assembly is completely assembled  and  ready to used with the I2C interface

**Q: What library should you use for python on a Raspberry Pi and where can we download said library?**
A: You use the smbus (import smbus} The Internet will show how to get this.  Here's a start for your code (much reading to do online to show something on the display, including the necessary voltage level transformation circuit for going from the 3.3 volt R-pi to the 5 volt display):

# Interface Raspberry Pi to 16x2 i2c lcd display
import RPi.GPIO as GPIO
import sys
import smbus
import time

# lcd address (verfiy using Linux command sudo i2cdetect -y 1)
addr  = 0x27

#Open i2c from smbus
bus = smbus.SMBus(1)

#much additional code needed, but  there are numerous Internet resources

**Q: Will this work with the arduino?**
A: Yes this works  well with Arduino using the I2C library.

**Q: What are this display's physical dimensions?**
A: Assuming the dimensions haven't changed...
In inches.
The board is 3 & 1/8  x  1 & 3/8
The display bezel is 2 & 3/4   x  15/16
Active display area is 2 & 1/2  x 9/16

## Frequently Bought Together

- JANSANE 16x2 1602 LCD Display Screen Blue + IIC I2C Module Interface Adapter for Raspberry pi 2 Pack
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects
- Arduino Uno REV3 [A000066]

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-21*