MAX7219 LED Dot Matrix 4 In 1 Display Module

The MAX7219 LED Dot Matrix 4 In 1 Display Module is a compact display module designed for controlling multiple 8×8 LED matrix units using a single MAX7219 driver IC. This module allows microcontrollers to display scrolling text, numbers, symbols, animations, and custom characters with minimal wiring through the SPI-compatible serial interface. Available at Directronics, the MAX7219 LED Dot Matrix 4 In 1 Display Module is ideal for students, hobbyists, makers, educators, and professional engineers working on Arduino, ESP8266, ESP32, Raspberry Pi, IoT, and digital display projects.

Features:

• Based on MAX7219 LED Display Driver IC

• Integrated 4 × 8×8 LED Matrix Modules

• Supports Cascading Multiple Display Modules

• Serial Interface Requires Fewer Microcontroller Pins

• Adjustable LED Brightness Control

• Supports Scrolling Text and Animation Effects

• Built-In Multiplexing Circuit

• Compact and Lightweight Design

• Easy Interface with Microcontrollers

• Low Power Consumption

• Compatible with Arduino, ESP8266, ESP32, Raspberry Pi, STM32, AVR, and Other Controllers

• Suitable for Digital Display Applications

Why Choose MAX7219 LED Dot Matrix 4 In 1 Display Module?

• Simplifies LED matrix control using a single driver IC

• Reduces wiring complexity compared to direct LED control

• Supports attractive scrolling and animation displays

• Easy programming with available libraries

• Compact solution for electronic display projects

• Suitable for beginners, students, and professionals

Applications:

• Scrolling Text Displays

• Digital Clock Projects

• Temperature and Sensor Data Display

• Arduino Display Projects

• IoT Information Panels

• Score Boards

• Notice Board Systems

• Robotics Display Applications

• DIY Electronic Signs

• Embedded System Projects

Technical Specifications:

• Product Type: LED Dot Matrix Display Module

• Driver IC: MAX7219

• Display Type: LED Dot Matrix

• Matrix Configuration: 4 × 8×8 LED Modules

• Total LEDs: 256 LEDs

• Communication Interface: SPI / Serial Interface

• Operating Voltage: 4.7V–5.5V DC

• LED Color: Red (Model Dependent)

• Brightness Control: Software Adjustable

• Interface Pins: VCC, GND, DIN, CS, CLK, DOUT

• Module Size: Compact PCB Design

• Cascading Support: Yes

• Operating Temperature: -20°C to +70°C (Typical)

Package Includes:

• 1 × MAX7219 LED Dot Matrix 4 In 1 Display Module

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Jumper Wires and Breadboards

Why Buy from Directronics?

Directronics provides quality development boards, communication modules, sensors, electronic components, robotics modules, display solutions, and IoT products for students, makers, educational institutions, startups, and industry professionals. Explore our complete range of Arduino, ESP32, ESP8266, Raspberry Pi, display modules, programming tools, and embedded development products to bring your ideas to life.

Note:

Product images are for illustration purposes only. Please review the module voltage requirements, wiring configuration, library compatibility, and power supply requirements before placing your order.