TM1637 4 Digits 7 Segment Led Display Module with Clock for Arduino

The TM1637 4-digit 7-segment LED display module is a compact and easy-to-use solution for displaying numeric data such as time, temperature, sensor readings, and counter values in your microcontroller projects. It features a bright red LED display with a built-in TM1637 driver IC, requiring only 2 digital I/O pins to control.

Compatible with Arduino, ESP32, Raspberry Pi, and other development platforms, this module simplifies the display of four digits and includes a colon (:) separator, making it ideal for building digital clocks, stopwatches, and timers. It’s supported by open-source libraries for fast and easy setup.

Key Features:

• 4-digit 7-segment LED display with colon separator
• Controlled by TM1637 driver IC
• Requires only 2 I/O pins (CLK & DIO)
• Operating voltage: 3.3V to 5V
• Compact design and low power consumption
• Fully compatible with Arduino, ESP8266, ESP32, and Raspberry Pi
• Bright red LEDs for excellent visibility

Applications:

• Digital clocks and timers
• Sensor data displays
• DIY counters and voltmeters
• Stopwatches and time-based automation
• Embedded user interfaces