TM1638 Button Digital LED Display Module
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020

TM1638 Button Digital LED Display Module

Available:In Stock
  • Product SKU: KG430
₹ 249 ₹ 349
Available offers
Best Rates

on Express Shipping – Hurry! Shipping starts from Rs69.

Free Shipping Offer -

Avail free shipping on all orders above Rs999.

Volume Discounts-

Buy More Save More! Discounts upto 20%. Contact us

Special Bulk Discounts

for colleges, Schools, Companies & resellers Contact us

Cash on Delivery

Available above Rs 999

  • Original, High Quality
  • KitsGuru Warranty
  • Email Support
  • Video Support to be purchased separately
Easy Payment Options
  • Netbanking
  • Debit/Credit cards
  • Cash on Delivery
  • E-wallets/UPI
Shipping Details
International Shipping

  Need Volume Discounts? Deals are specially designed for you. Click here

  Need Customization? Provide us more details Click here

Warehouse Details   14I-176

  • Order within



The TM1638 8 bit button digital led display is a versatile electronic component designed for various applications requiring visual feedback. This module features eight 8-bit digital tubes, providing a clear and bright display for numeric information. The LED display is arranged in a seven-segment format, allowing you to showcase numerical values and other characters. it's perfect for seamless integration with Arduino TM1638 projects

Here Some Information About TM1638 8 bit button digital led display :

In addition to the LED display, this module is equipped with eight keys, enhancing its functionality by enabling user input. The keys provide a tactile interface for controlling or interacting with your project. The combination of the LED display and keys makes this module suitable for projects that require both output and input features.Enhance Your Arduino Projects with TM1638: A Comprehensive Guide

The TM1638 chip, integrated into this module, efficiently manages the LED display and key input, simplifying the interface with microcontrollers and other electronic systems. This makes it compatible with a wide range of microcontrollers, making it a convenient choice for DIY electronics projects, prototyping, and educational purposes.

Whether you're building a digital clock, a counter, or any project that requires numerical and user interaction, the TM1638 8 bit module is a reliable and compact solution. Its ease of use, along with its compact form factor, makes it an excellent choice for hobbyists, students, and electronics enthusiasts alike.

Features of TM1638 8 bit led display:

Use the TM1638 8 bit module chip to drive a common cathode tube.

Can be extended to 3 * 8 buttons, led digital tube, and can be controlled separately.

Support 8 brightness control, lead digital tube and use the same brightness.

Support cascading up to 6 of the same module.

Wiring: VCC GND connected to the 5V power supply, STB CLK DIO connected to microcontroller IO port.

8 LED, 8-bit digital tube, and 8 buttons, common cathode LED digital tube, such as STC microcontroller can be directly connected.

Physical Attributes of TM1638 8 bit

  • L x W x H (mm): 76 x 50 x 10
  • Weight (gm): 22

Integration with Arduino

Arduino TM1638

Sample Code

Documentation of TM1638 8 bit button digital led display

Package Includes

  • 1 x TM1638 8 bit button digital led display module 8 Keys Seven Segment

Customer Reviews

No reviews yet