High-Performance LED Display Module for Arduino & Microcontroller Projects. The Dot Matrix Module MAX7219 Microcontroller 4 In One Display with 5P Line is a compact and powerful LED display solution designed for Arduino, Raspberry Pi, and other microcontroller-based projects. Featuring four 8×8 LED matrix modules integrated into one board, this display provides a total resolution of 32×8 LEDs, making it perfect for scrolling text, digital clocks, counters, animations, and real-time data display.
Available at Kommullo Bangladesh (kommullo.com), this module is ideal for students, hobbyists, engineers, and electronics professionals looking for a reliable and easy-to-use LED matrix display.
🔹 Key Features
- ✅ Driver IC: MAX7219 for stable and efficient control
- ✅ 4-in-1 Integrated 8×8 LED Matrix Modules (32×8 total resolution)
- ✅ SPI Serial Interface (Only 3 Control Pins Required)
- ✅ Comes with 5P Connecting Cable
- ✅ Adjustable Brightness via Software (16 Levels)
- ✅ Low Power Consumption & High Reliability
- ✅ Cascadable – Multiple Modules Can Be Connected
- ✅ Compatible with Arduino, Raspberry Pi, STM32, AVR, PIC & more
This MAX7219 Dot Matrix Display Module uses the popular MAX7219 LED driver IC, which simplifies the control of multiple LEDs using only a few microcontroller pins. The module communicates via SPI protocol, reducing wiring complexity and making it highly suitable for embedded systems and DIY electronics projects.
With 32×8 LED resolution, the module can display scrolling messages, numeric data, animations, and graphical patterns with excellent clarity. It supports cascading, allowing users to connect multiple modules for longer displays.
The included 5P line cable ensures easy and secure connection to your development board.
Technical Specifications
| Parameter | Specification |
|---|---|
| Driver IC | MAX7219 |
| Display Type | 8×8 LED Matrix (4 Modules) |
| Total Resolution | 32 x 8 LEDs |
| Operating Voltage | 5V DC |
| Communication | SPI Serial Interface |
| Brightness Control | 16 Levels (Software Adjustable) |
| Control Pins | DIN, CS, CLK |
| PCB Size | Approx. 128mm x 32mm |
| Module Type | Cascadable |
Applications
- Digital Clock Display
- Scrolling Message Board
- Temperature Display Systems
- Industrial Status Indicators
- Scoreboards
- IoT Projects
- Educational & Research Projects
- DIY Electronics Projects
Why Buy from Kommullo Bangladesh?
At kommullo.com, we provide:
- ✔ 100% Genuine Electronic Components
- ✔ Competitive Price in Bangladesh
- ✔ Fast Delivery Nationwide
- ✔ Bulk Supply Available
- ✔ Technical Support Assistance
Order Now from kommullo.com
Upgrade your electronics projects with the Dot Matrix Module MAX7219 Microcontroller 4 In One Display with 5P Line. Whether you’re building a scrolling display, digital clock, or IoT dashboard, this module delivers reliable performance and easy integration.
👉 Available now at Kommullo Bangladesh – Order today!
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