Description
Looking for easy to control LED matrix? This 4 in 1 Dot Matrix Display module should be for you. The whole module comes in four 8×8REDcommon cathode dot matrices that are equipped with MAX7219 IC each. Great to display running text and pictures. It can be cascaded to a bigger dot matrix display, but do make sure the current of 5V is sufficient to support it.
FEATURES:
- Cascaded four 8×8 common cathode Red dot matrix LED
- Working voltage: 5V
- 4 fixing screw holes for each dot matrix, 16 holes in total, hole diameter: 3mm
- Module with input and output interfaces, support for cascading multiple modules
- Dimension: 12.8 x 3.2 x 1.3 cm (L*W*H)
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