# LED Matrix Module, 4x, MAX7219, Blue

- Page: https://sigmanortec.ro/en/led-matrix-module-4x-max7219-blue
- Price: 35.49 RON
- Availability: In stock; 1-2 zile
- Reference: 9182 · EAN: 5943850530875
- Category: Electronic components > LEDs, IRs and Optics > LED Matrices and Strips
- Package (shipping data): 0.053 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:49 (Europe/Bucharest)

## Description

4x 8x8 LED matrix display for Arduino projects and other development boards, ideal for simple texts, symbols and animations. It uses the MAX7219 driver and controls all 256 LEDs with only 3 data lines, operates at 5V, has clear blue illumination and a compact 128 x 32 x 13 mm format for easy integration into panels and housings.
The module composed of 4 8x8 type LED matrices that uses the integrated MAX7219, compatible with Arduino and other development boards.
This matrix is composed of four individual 8x8 modules, each integrating a MAX7219 driver. They are interconnected and can be used together with only 3 data lines.
Always check the correct mounting of the individual displays. They can be inserted in reverse by mistake during assembly in the factory.
Specifications:
Supply voltage: 5V
Number of LEDs: 256
LED color: Blue
Fixing holes: 3mm diameter
Dimensions mm: 128 x 32 x 13