8/16 Tasten 8-Bit Digital LED Tube TM1638 Display Modul für AVR Arduino ARM
ab 1,38 €
Use TM1638 digital tube drive chip to drive common cathode LED digital tube. 1 x 8-Bit Digital LED Tube 8-Bit TM1638 Key Display Module For AVR Arduino ARM. Adapts TM1638 digital tube drive chip. Common anode LED digital tube.
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