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Grove - 4-Digit Display

Article code 104030003
(€10,89 Incl. tax)

Grove - 4-Digit Display module is a 12-pin module. In this module, we utilize a TM1637 to scale down the number of controlling pins to 2. That is to say, it controls both the content and the luminance via only 2 digital pins of Arduino or Seeeduino. Read more