3x 4 Digit 7-Segment 0.56" LED Display Module Clock HT16K33 I2C for

All you have to do is write data to it using the 2-pin I2C interface. 3 Pieces 0.56" 4 Digit LED Display. It can't individual LEDs, only the entire display at once. Size: Approx. It's just take you 1 minute.

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