TM1637 4 Bits Digital Tube LED Display Module With Clock Display for Arduino

  • Rs. 120.00 INR

TECH1443

The module is a 12-foot clock with 4 points of positive digital (0.36 inches) display module driver IC TM1637, only two signal lines can make SCM four 8-segment LED.
Features :
  • Display of male red for the four digital tube
  • Adjustable digital tube 8 gray
  • Level control interface for 5V or 3.3V
  • 4 M2 screws positioning holes for easy installation
  • 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;
Specifications :
  • Display common anode for the four red LED
  • Digital tube 8 gray adjustable
  • Power supply: 3.3V-5.5VDC,typical:5V
  • Current:80mA @5V,typical:30mA
  • Size:42*24*12mm
Wiring Connections :

Arduino

4 Bit Digital Tube

GND

GND

5V

VCC

D2

DIO

D3

CLK

 

Package Includes :

1 x 4 Bits Digital Tube LED Display Module.

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