MAX7219 Mikrocontroller Modul praktisch 8x8 Dot Matrix Modul nützlich wiederverwendbar
5,14 €
Included: 1 x MAX7219 Dot Matrix Module. A single module can drive an 8 8 common cathode matrix. Convenient Serial Interface: With a simple four-wire serial interface, this module can be easily connected to most microprocessors.
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