Treedix 4pcs 0.36 inch 4-Digit Tube LED Segment Display Module Red Common Anode TM1637 Drive Chip Tube Clock Display Adjustable LED Brightness Compatible with Arduino UNO R3 - TRX5-0050

Treedix TRX5-0050

UPC 764784793991
This module is a 12-foot 4-digit common anode digital tube (0.36 inch) display module with clock dots. The driver chip is TM1637. Only 2 signal lines are required to enable the single-chip microcomputer to control the 4-digit 8-segment digital tube. The module has 4 M2 screw holes, easy to install. Control interface: a total of 4 pins (GND, VCC, DIO, CLK), GND is the ground, VCC is the power supply, DIO is the data input and output pin, and CLK is the clock signal pin. Digital tube: 4 digits common anode 0.36 inch digital tube with score point, red letters are highlighted. Positioning holes: 4 M2 screw positioning holes with a diameter of 2.2mm, which makes the module easy to install and position and realize the combination between modules.

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