Best I2C Information Display Modules in 2026

The LCD has always been a device that acts as a window in human-computer interaction. For example, the prompt window on some instrument devices, the temperature and humidity prompt box, the device running status monitor, and the prompt screen of the counting device all have LCD figures.

The common LCD1602, LCD2004, and LCD12864 are fabricated using liquid crystal materials and communicated using the I2C bus.

It is a high-performance serial bus with bus rules and high-speed or low-speed device synchronization required for multi-master systems. The I2C bus has only two bidirectional signal lines, a serial data line (SDA) and a serial clock line (SCL).

✅ 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

0.96" 128X64 OLED LCD Display with IIC/I2C Interface-4PIN.

Due to the high resolution of 128 x 64 pixels, the display offers a lot of space to display elements!

Easy connection of the display for Arduino, for Raspberry Pi, for 51 Series, for MSP430 Series, for STM32 / 2, CSR IC, etc.. Only through I2C interface via four pins!

0.96 inch,Resolution: 128 x 64, View angle: > 160°, Support voltage: 3.3V-5V DC, Power consumption: 0.04W during normal operation, full screen lit 0.08W

Embedded Driver IC: SSD1306. Communication: I2C/IIC Interface, only need two I / O ports

It compatibles with R3 board and Mega, Raspberry pi, 51 MCU, STIM 32, etc.

UCTRONICS 0.96 Inch OLED Module for showing graphical & textual information directly on your micro-controller projects. It supports many chips: Arduino UNO and Mega, Raspberry pi, 51 MCU, STIM 32, etc., the UNO shown in the picture is NOT INCLUDE

Resolution: 128 x 64, View angle: > 160°, Support voltage: 3.3V-5V DC, Power consumption: 0.04W during normal operation, full screen lit 0.08W

Embedded Driver IC: SSD1306. Communication: I2C/IIC Interface, only need two I / O ports

Easy to use. Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line).

Support IIC protocol. The I2C LCD1602 library is provided, so you can call it directly.

With a potentiometer used to adjust backlight and contrast.

★ ★ Product Manual: Please get the link from the product description below

128x32 OLED display, no need backlight, self-illumination, Display Color: White. Plz note: These I2C OLED Display Modules come without pin headers.

The display performance is better than the traditional LCD display, also lower consumption; SSD 1306 oled display; I2C oled display, IIC (I2C communications) simplifies connections;

This OLED display module is 0.96 inch diagonal,Resolution: 128 x 64, View angle: > 160°, Support voltage: 3.3V-5V DC, Power consumption: 0.04W during normal operation, full screen lit 0.08W,Color:White Light

Embedded Driver IC: SSD1306, Communication: I2C/IIC Interface, only need two I / O ports.This oled display can be used with different machine easily

0.96 inch oled module for showing graphical & textual information directly on your micro-controller projects. It compatible with Mega, Raspberry pi, 51 MCU, STIM 32

Capacitive touch control and has vertical and Horizontal image flip function. Image 4: 3/ 16: 9 display format conversion.

Operating voltage: 12V 1a power supply current requirements within the above 2a, on board 400mA DC-DC Boost Regulator to provide power supply to LCD backlight.

Support 864 x 480 x 24bit Graphics content through SSD1963 controller. It also equips parallel MCU interfaces in different bus width to receive Graphics data and command from MCU. Its display interface supports common ram-less LCD driver of color depth up to 24 bit-perpixel. Warning: all data port voltage can not exceed 3. 6V.

Plug and Play Ports►This Raspberry pi touch screen has 2 micro USB ports for Power and Touch, and 1 HDMI port for Signal. It is plug and play monitor, please make sure you connect the cable correctly.

IPS Screen Wider Viewing Angle►This IPS screen with 1024x600 resolution provides wider 178° viewing angle and superior image color.

Support All Standard HDMI Devices►Works with all device with standard HDMI interface and support BB Black,Banana Pi/Banana Pro, Lubuntu, Raspbian, but the touch function is just for windows and raspberry pi system.

Applications: 0.96 inch display module can be applied to display graphics and text information directly on your micro-controller projects, able to be compatible with Mega, Raspberry pi, 51 MCU, STIM 32, etc.

Resolution: 128 x 64; View angle: more than 160 degree; Support voltage: 3.3V - 5V DC; Power consumption: 0.04W during normal operation, full screen lit 0.08W

Embedded driver IC; Communication: I2C/IIC Interface, only need 2 I/O ports; Compatible with MMDVM, Pi-Star and Raspberry pi

5 inch resistive touch screen designed for Raspberry Pi 3 2 Model B RPi 1 B B+ A A+, can't work for Raspberry Pi Zero board.

The screen also can work with all standard HDMI device, but the touch function is just for Raspbian and Ubuntu systems.

This HDMI raspberry pi display is with 800 x 480 resolution, we design a protective case for it, and it need you to assemble it, You could look for the below QA to download the tutorial or contact us by email to get.

Compatibility: blue and yellow, 0.96 inch OLED module is designed to display graphic information and text information directly on your microcontroller project; Compatible with Mega, Raspberry pi, 51 MCU, STIM 32, etc.

Product information: resolution is 128 x 64; View angle is more than 160 degrees; Supporting voltage is from 3.3V to 5V DC; Power consumption during normal operation is 0.04W, full screen lit is 0.08W

Driver and communication: embedded driver IC; Communication is IIC/ I2C interface, only needs 2 I/O ports; Compatible with MMDVM, Pi-Star, and compatible with Raspberry pi

Information: 128 x 64; View angle: more than 160 degree; Support voltage: 3.3V-5V DC; Power consumption: 0.04W during normal operation, full screen lit 0.08W

Functional usages: 0.96 inch OLED module for showing graphical and textual information directly on your micro-controller projects; It supports many chips: compatible with Arduino Mega, Raspberry pi, 51 MCU, STIM 32, etc

Embedded driver IC: Communication: I2C/IIC Interface, only need 2 I/O ports; Compatible with MMDVM, Pi-Star, and it is compatible with Raspberry pi

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

128x128 high resolution, 65K colors, clearly displays colorful images

Supports 4-wire SPI OR 3-wire SPI interface, configured via onboard resistor

Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

1. Single module can drive an 8 * 8 dot matrix common cathode 

2. Module Operating voltage: 5V 

3. Module dimensions: length 3.2 cm X 3.2 cm wide X 1.5 cm high 

Easy to use. Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line).

Support IIC protocol. The I2C LCD1602 library is provided, so you can call it directly.

With a potentiometer used to adjust backlight and contrast.

Compatible with Raspberry Pi 4B/3B/3B+/2B/Zero/Zero W

SPI interface, compatible with connect with other controller boards like Raspberry/Arduino/Nucleo, etc.

Onboard voltage translator, compatible with 3.3V/5V MCUs,Onboard 4x Keys

3.5-inch color screen, supports 16BIT RGB 65K color display, rich in color display.

480X320 resolution, touch function, with touch pen.

Using the SPI serial bus, only a few IOs are needed to light up the display. With SD card slot, it is convenient to expand the experiment.

LCD display module with blue blacklight.

Wide viewing angle and high contrast.

Built-in industry standard HD44780 equivalent LCD controller.

Package List: 1 x Yellow-Blue OLED display,1 x White OLED display,1 x Blue OLED display,10 x Female to Female Dupont Cable,1 x Storage Box

0.96 Inch OLED Module for showing graphical & textual information directly on your micro-controller projects. Work great for Arduino UNO and Mega, Raspberry pi, 51 MCU, STM 32, etc.

Resolution: 128 x 64, View angle: > 160°,Support voltage: 3.3V-5V DC, Power consumption: 0.04W during normal operation, full screen lit 0.08W

The MAX7219 is an integrated serial input/output common-cathode display driver that connects a microprocessor to an 8-digit digital 7-segment LED display, or a bar graph display or 64 separate LEDs.

It includes an on-chip B-type BCD encoder, multi-channel scan loop, segment word driver, and an 8x8 static RAM to store each data. Only one external register is used to set the segment current of each LED.

A convenient four-wire serial interface can be connected to all common microprocessors. Each data can be addressed without any need to overwrite all displays when updating. The MAX7219 also allows the user to choose whether to encode or not encode each data.

The module is a 12 foot with a clock point four common anode tube (0.36 in.) display module for driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube.

Display common anode for the four red LED

Size:42X24X12mm

128*64 LED display module , supports many control chip

Fully compatible with 51 Series, MSP430 Series, STM32 / 2, CSR IC, etc.

Ultra-low power consumption: full screen lit 0.08W

Material: Electronic component+ PCB board

Display common anode for the four red LED

Powered supply by 3.3V/5V

1.0.96 inch OLED i2c Display Module IIC Serial LCD Screen 0.96" LED Module Display Yellow Blue 12864 OLED /3.3V-5V 128 X 64

2.The IIC address can be changed,it is convenient to use with different machines

3.This OLED display module is small, only 0.96” diagonal, it is made of 128x64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip.

★MAX7219 dot matrix module, 4 in 1 display, can chain 2 or more together.

★Designed with 64 fixed screws holes, 3mm in its diameter.

★A single module can drive a 8 x 8 dot matrix common cathode, with input and output interfaces, supporting for multiple modules to cascade.

This product lcd display, very clear, simple and easy to use, powerful, but please read user instructions carefully before using.

Power supply: 6~30V.

All parameters are automatically saved by power off.