MAX7219 Dot Matrix Module 4 in 1 Display Red
$12.99
MAX7219 Dot Matrix Module with 4 in 1 Display Operating voltage: 5V; Color: Red. Module size: 129 * 32 * 12mm/5.09 * 1.26 * 0.47inch. One module can drive an 8×8 dot matrix common cathode with input and output interface, supporting multiple modules cascade. Packing List 1 x MAX7219 Dot Matrix Module
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