MAX7219 Dot Matrix Module for Arduino Microcontroller 4 in One Display with 5P Line


 MAX7219 Dot Matrix Module & LD-1088BS

A single module can drive a 8x8 dot matrix common cathode
Operating Voltage: 5V
Dimensions: 12.8x12.8x1.3cm
Fixing screws with 64 holes with a diameter 3mm


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