Key Features & Benefits

Excellent Readability: Features 0.56-inch high brightness red LED digits, perfectly clear even in well-lit environments.

Integrated & Easy to Use: Comes with the TM1637 driver chip soldered on board, reducing external component count and simplifying connection (using a simple 2-wire serial interface).

Wide Compatibility: Works seamlessly with popular development platforms like and other 3.3V or 5V microcontrollers.

Compact & Mounting Ready: Standard design with 4 mounting holes for easy and secure installation into your project enclosure or panel.