Display Module Led With Clock Display Board For Arduino Diy 4 Bits Digital Tube

US $2.72

  • Hong Kong, Hong Kong
  • Jan 29th
a¦aЂ“a°a?a»a?a§a 1/2 aЂ~a©a?aµ 6 4 Bits Digital Tube LED Display Module With Clock Display Board For Arduino DIY Description: 100% brand new and high quality The module is a 12 foot with a clock point four common anode tube (0.36 in.) display module for driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube. Module Features: Display common anode for the four red LED Digital tube 8 gray adjustable Level control interface for 5V or 3.3V 4 M2 screws positioning holes for easy installation Size:42X24X12mm Interface 4 digital display module: (the last picture show) Control Interface : A total of four pins (GND, VCC, DIO, CLK), GND to ground , VCC is the power supply , DIO of data input and output pin , CLK is the clock signal pin ; Digital tube: 4 common anode score points with 0.36 inches LED, red highlights ; Positioning holes : 4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install , to achieve inter- module combination

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