Best Lcd Character Modules in 2026

✅ Get a three-piece deal of the AZDelivery 1602 LCD 2x16 Character Display Module with I2C Bundle at a special quantity discount price.

✅ Our 1602 LCD module has the I2C interface for 16-character display that requires only 4 instead of 16 connections. The I2C addresses allow 6 displays to operate simultaneously.

✅ The I2C interface allows for these handy display modules to have fast transmission. display 2 lines of 16 characters in black writing on a blue background. Contrast adjustment can be made via a potentiometer.

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

Components: blue LCD display with i2c serial interface backpack; LCD screen can display 2-lines x 16-characters; The i2c LCD adapter built-in industry standard equivalent LCD controller

Default Address: 0 x 27 for PCF8574T chip; 0 x 3F for PCF8574AT chip; Please kindly check the chip of the i2c interface; ( Please remember to download the I2C library on GitHub before uploading the code to the control board)

Compatibility: 1602 icd display with I2C serial interface is compatible with for Arduino and Raspberry pi; Working voltage: 5V; To come with a potentiometer, which is applied to adjust backlight and contrast; How to wire: GND—GND; VCC—VCC; SDA—A4; SCL—A5

Bright and clear display- white texts on Blue backlight, adjustable contrast

Built with IIC/I2C interface to save 5 IO ports(the original 1602 LCD needs 7 IO ports to be up and running)

Plug and play; Easy to use with Arduin Liquid Crystal Library; Easy to connect to a Raspberry Pi

16x2 Character LCD module with RGB backlight

Module size: 80mm x 36mm

Ideal for Arduino projects

Supply voltage: 5V

Interface: I2C

I2C address: 0x27 or 0x3F

LCD display module with blue blacklight.

Wide viewing angle and high contrast.

Built-in industry standard HD44780 equivalent LCD controller.

【LCD1602 RGB Module】Incorporates character LCD panel LCD1602, onboard AiP31068L LCD driver chip and PCA9633 RGB control chip, supports Raspberry Pi / Pi Pico, Jetson Nano, and Arduino

【16x2 Characters 1602 LCD】Incorporates character LCD panel LCD1602, can display up to 16 X 2 characters, support screen scrolling, cursor movement and other functions

【Adjustable RGB Backlight Color】Up to 16M (2563) backlight colors available

IIC 1602 LCD module incorporates character LCD panel LCD1602, I2C interface, only two cables can be directly controlled, easy to access a variety of control boards

16x2 characters LCD, support screen scrolling, cursor movement, and other functions, compact body with the dimensions of 87 * 32 * 13 mm

Compatible with 3.3V/5V operating voltage

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

Display:8×2 Characters

LED Backlight:Blue Green

Module Outline

Incorporates character LCD panel LCD1602

Adjustable RGB backlight color, up to 16 Millions backlight colors in theory

I2C control interface, only two signal pins are required, saving the IO resource

LCD screen can display 2-lines x 16-characters, working voltage: 5V; to come with a potentiometer, which is applied to adjust backlight and contrast.

Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line), how to wire: GND—GND; VCC—VCC; SDA—A4; SCL—A5, LCD display module blue with white color.

Support IIC protocol. The I2C LCD1602 library is provided, so you can call it directly used to adjust backlight and contrast.

2 pack

║DESCRIPTION║ I2C Interface Module PCF8574/PCF8574A compatible with our 1602 and 2004 LCD Character Matrix Modules with HD44780 or compatible display controller; fits right on the back of the LCD module (Soldering required); comes with on-board I2C Address Selection - Backlight Switch - Contrast Regulation

║SPECIFICATIONS║ Interface Chip PCF8574 or PCF8574A; I2C Microcontroller Interface; Supports 4 or 8 Bit Display Mode; Operating Voltage 5V; I2C Address Selection; LCD Contrast Control ; LCD Backlight Control

║DIMENSIONS║ n.a.