TM1637 4-Digit 7-Segment Display Module
The TM1637 4-Digit 7-Segment Display Module is a compact digital display designed for Arduino, ESP32, and other microcontroller-based electronics projects. Featuring four 7-segment LED digits, this module can display numbers, counters, timer values, clock information, and other numeric data. It uses a simple 2-wire communication interface (CLK and DIO), making it easy to connect and control. Ideal for digital clocks, temperature displays, timers, counters, and DIY electronics projects.
Specifications
- Product Name: TM1637 4-Digit 7-Segment Display Module
- Display Type: 7-Segment LED Display
- Display Digits: 4 Digits
- Display Driver IC: TM1637
- Communication Interface: 2-Wire Serial Interface
- Pin Configuration: 4 Pins
- Pins: VCC, GND, CLK, DIO
- Operating Voltage: Typically 3.3V–5V
- Display Format: Numeric Display
- Brightness Control: Adjustable
- Compatibility: Arduino, ESP32, ESP8266, and other compatible microcontrollers
- Applications: Digital Clocks, Timers, Counters, Temperature Displays, and DIY Electronics Projects
Package Includes
- 1 × TM1637 4-Digit 7-Segment Display Module












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