7 Segment Display (Common Anode)

7 Segment Display (Common Anode) is a highly reliable and easy-to-use numeric display module designed for a wide range of electronic and embedded system applications. Whether you are a student, hobbyist, or professional engineer, this display is the perfect choice for creating crisp, bright, and easily readable numeric output in your projects. With its durable construction and efficient LED segments, it provides clear visibility even in low-light environments, making it ideal for digital clocks, counters, meters, and many more display-based systems.

In a common anode configuration, all the anode terminals of the LED segments are connected together, allowing each segment to be illuminated by grounding the respective cathode pins. This makes it an excellent component for microcontroller-based circuits, especially when paired with driver ICs like the 74HC595, CD4511, or ULN2003. Its simple interface and low power consumption make it suitable for both beginners and advanced users.

The compact design, robust casing, and long lifespan ensure dependable performance in educational, industrial, and DIY applications. If you are looking for a dependable numeric display solution for your next project, the 7 Segment Display (Common Anode) offers exceptional value and functionality.

Key Features

• Common Anode Configuration – Allows easy driving through current-limiting resistors and transistor/IC drivers.

• High Brightness LED Segments – Excellent visibility indoors and in dim lighting.

• Low Power Consumption – Energy-efficient operation ideal for battery-powered projects.

• Easy Interface with Microcontrollers – Compatible with Arduino, Raspberry Pi, ESP32, PIC, AVR, ARM, and other development boards.

• Compact and Durable Case – Ensures long operational life and reliability.

• Simple Wiring and Control – Perfect for students and beginners learning digital electronics.

• Available in Multiple Colors – Typically offered in red, but also available in green, blue, and white variants depending on the model.

Specifications

• Display Type: 7 Segment LED Display

• Configuration: Common Anode

• Number of Digits: 1 digit

• Forward Voltage (per segment): 1.8V – 2.2V (Red LED)

• Forward Current (per segment): 10–20mA

• Operating Voltage: Typically 5V (with current-limiting resistors)

• Viewing Angle: ±60°

• Segment Height: Usually 0.36″ / 0.56″ (varies with model)

• Color: Red (default)

• Package Type: Through-hole

• Operating Temperature: –20°C to +70°C

• Mounting: PCB through-hole mount

Applications

• Digital Clocks and Timers

• Electronic Meters (voltage, current, frequency meters)

• Counters and Tachometers

• Scoreboards and Indicator Panels

• Home Appliances (microwaves, ovens, washing machines, etc.)

• Embedded System Projects

• DIY Electronics and Prototyping

• Educational Kits and Training Modules

This 7 Segment Display (Common Anode) is a must-have component for anyone working on digital readout or numeric display systems. With excellent visibility, compatibility with microcontrollers, and easy-to-use design, it offers outstanding performance at an affordable price. Perfect for students, makers, and engineers looking to bring their ideas to life!

Package Includes:

1 x 7 Segment Display (Common Anode)

FAQ

1. Where can we buy this 7 Segment Display (Common Anode)?

This product is available online at https://aiiottech.in/product/7-segment-display-common-anode/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103

2. When can I get this 7 Segment Display (Common Anode) after placing the order?

RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 2-3 working days.

3. How this 7 Segment Display (Common Anode) is better than other similar products?

The common anode 7-segment display offers brighter illumination, lower power consumption, easier microcontroller interfacing, and greater reliability than similar displays.

Video Link: How Common Cathode or Common Anode 7 Segment LED displays work