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8-BIT Digital LED Tube 8-BIT TM1638 Key Display Module for Arduino
8-BIT Digital LED Tube 8-BIT TM1638 Key Display Module for Arduino
8-BIT Digital LED Tube 8-BIT TM1638 Key Display Module for Arduino
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8-BIT Digital LED Tube 8-BIT TM1638 Key Display Module for Arduino - Blue

$4.89
4.89

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CN-099:Ship between: Jun 24 - Jun 26

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Description

- With 8 keys, 8 LED, 8-bit digital tubes common cathode;

- Can directly connect with singlechip such as STC;

- Provide Ardiuno driving program;

- Adopt TM1638 chip, has the common peripheral circuit in the mentioned 3 singlechips. Its most remarkable feature is it only needs 3 IO of the single chip to drive, scan display and key scan do not need singlechip but register to transmit data or test keys, meantime saving MCU source. Provide sample program once buy this module.

- Wire Connecting Method: Connect VCC GND to 5V power, connect STB CLK DIO to singlechip IO port.

Specification

General

Mainly Compatible with: Ardunio

Power Batteries

Batteries Included: No

Weight and Size

Product weight: 0.0320 kg
Package weight: 0.0330 kg
Product Size(L x W x H): 7.70 x 5.00 x 1.00 cm / 3.03 x 1.97 x 0.39 inches
Package Size(L x W x H): 10.00 x 8.00 x 1.00 cm / 3.94 x 3.15 x 0.39 inches

Package Contents

Package Contents: 1X module

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8-BIT Digital LED Tube 8-BIT TM1638 Key Display Module for Arduino

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