4 bits tube led display module four serial for arduino 595 driver

Presenting the TM1637 4 Bits Digital Tube LED Display Module with Clock Display (Red) – a cost-effective yet robust option for displaying output data in Arduino projects. This module comes with a TM1637 Driver Chip, offering smooth control of its four-digit 7-segment LED display, capable of showing numbers and characters such as A, B, C, etc.

Requiring only two connections for control, the TM1637 module streamlines wiring and saves GPIO pins on your microcontroller due to its I2C bus compatibility. Its compact design includes a 12-foot clock and four common anode tubes (0.36 inch), making it effortlessly adaptable to a variety of projects.

Pinout Description for TM1637 4 Digits 7 Segment LED Display Module with Clock for Arduino:

• GND: Connect to Ground
• VCC: Connect to 5V Power Supply
• DIO: Connect to Digital Pin D2
• CLK: Connect to Digital Pin D3

 Features:

• Easy to use and integrate into projects
• Supports multiplexing for efficient control
• Functions as a 4-digit display unit or clock display
• Ideal for DIY clock projects, electrical/electronic projects, and more
• Includes 4 M2 screw positioning holes for easy installation

Specifications:

Upgrade your Arduino projects with the TM1637 4 Bits Digital Tube LED Display Module, offering versatility, simplicity, and functionality in one compact package.

Package Includes

• 1 x 4 Bits Digital Tube LED Display Module.