Mã SP: CHN00785

Model 4-Digit Display v0.9b ...
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Model 4-Digit Display v0.9b
Quantity 1
Material PCB
Features Thos is a common anode 4-digit tube display module with 12-pin, with time display; TM1637 driver chip; Only need 2 signal wire to use singlechip to control 4-digit 8-segment digital tube; 4-digit common anode digital tube, 8 segment adjustable grayscale; Can connect to 5V or 3.3V power; 4-MS screw hole for convenient to install
Specification Power voltage: 3.3~5.5V, Current (at 5V): 30~80mA; 4-connection pin: GND, VCC, DIO, CLK, GND for ground wire, DIO for data output, CLK for time clock signal; Red light; 4 PCS 2.2mm M2 screw hole, easy to install
Application 0.36" LED 4-Digit Display Module for Arduino
English Manual/Spec Yes
Other A product for Arduino that works with official Arduino boards.
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