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Red Quad Alphanumeric Display

This module is a 4 digit alphanumeric display with high brightness and red backlight, each digit is consists of a 14-segment digital tube

  • Can display all letters and numbers
  • Ultra-high brightness:30mcd
  • Grove I2C, only takes two IO pins
  • Onboard drivers, easy to use
  • Cathode display

More information:
https://www.seeedstudio.com/Grove-0-54-Red-Quad-Alphanumeric-Display-p-4032.html

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