The 1-Digit 7-Segment Display (Red, 0.56 inch – Common Anode) is a widely used electronic display component for showing numeric digits (0–9) in Arduino, Microcontroller, and DIY electronics projects. Its bright red LED segments ensure clear visibility, making it perfect for counters, timers, clocks, and digital display applications.
This display operates in Common Anode configuration, where all the anodes are connected together and individual segments are controlled by grounding the respective pins.
 
Key Features:
1-digit numeric display (0–9)
Bright red LED segments
0.56-inch display size
Common Anode configuration
Low power consumption
Suitable for Arduino & microcontroller projects
Ideal for counters, timers, and digital clocks