Mod LED Display 4D 7S TM1637 30x14mm Description - RobotDynOfficial/Documentation GitHub Wiki

4 digit display module is usually a 12 pin module. In this module, we utilize a TM1637 to scale down the controlling pins to 2 pins. It only takes 2 digital pins of MCU to control the content, even the luminance of this display. Every digit is followed by a decimal point. The right choice projects that require a bright readable digital display.

Features

  • 4 digit red alpha-numeric display
  • Grove compatible
  • 8 adjustable luminance levels

Application Ideas

  • Time display
  • Stopwatch
  • Sensors input display

Technical details

Dimensions 40mm x20mm x12mm
Weight G.W. 13g

Part List

4-Digit Display 1
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