2x LED Anzeigemodul HT16K33 I2C 0,56" 4 Digit Röhre 7-Segment für
9,36 €
All you have to do is write data to it using the 2-pin I2C interface. 2 Pieces 0.56" 4 Digit LED Display Modules. It can't individual LEDs, only the entire display at once. Size: Approx. We'd like to settle any problem in a friendly manner.
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