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Matrix Dot Module Microcontroller 4 In One Display with 5P Line MAX7219

Matrix Dot Module Microcontroller 4 In One Display with 5P Line MAX7219

The Dot LED Matrix Module with a MAX7219 Driver chip is an ideal solution for displaying scrolling text, animations, or visual patterns in microcontroller-based projects. It includes four 8x8 LED matrices managed by a single MAX7219 chip, making it compact, easy to program, and extendable through cascading.

Package Includes:

  • 1 x Dot LED Matrix Module (MAX7219-based)

19.95 AED 19.95 AED Tax Included
19.95 AED Tax Included

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Features:

  • Four 8x8 LED matrices controlled by the MAX7219 driver IC
  • Requires only three communication wires from the microcontroller
  • Supports easy cascading to connect multiple modules
  • Compact and modular design
  • PCB includes M3 mounting holes for easy installation

Specifications:

  • Driver IC: MAX7219
  • Input Voltage: 5V
  • Max Operating Current: 320mA
  • LED Color: Red
  • Individual Matrix Size: 32 × 32 × 6 mm
  • PCB Dimensions: 12.8 × 12.8 × 1.3 cm

Pinout Connection with Arduino:

Pin Description
Vcc Connect to Arduino 5V
GND Connect to Arduino GND
DIN Data input – connect to Arduino digital pin 12
CS Chip select – connect to Arduino digital pin 10
CLK Clock – connect to Arduino digital pin 11