MAX7219 LED Dot Matrix Display module in RED or BLUE or GREEN

Driver IC: MAX7219. 1 x MAX7219 4-in-1 LED Display Module. Four 8x8 Digit Displays: Get a total of 32 digits for displaying more complex information. Compact and Integrated: Combining four displays into one module makes for a cleaner and more space-efficient design compared to using individual display units.

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