Description
Premium 0.56 inch 7 Segment Display Common Cathode (Bright Red)
Upgrade your DIY electronics projects with the VoltEleven 7 Segment Display Common Cathode. This 0.56-inch bright red LED display is designed for high visibility and seamless integration with microcontrollers like Arduino, Raspberry Pi, and ESP32. Whether you are building a digital clock, a counter, or a voltmeter, this 7 segment display common cathode provides a reliable and crisp numerical output.
Key Features of the 0.56″ 7 Segment Display Common Cathode
- Bright Red Illumination: High-intensity LEDs ensure the digits are readable even in well-lit environments.
- Standard 0.56″ Size: The character height is the industry standard for most breadboard and PCB-based projects.
- Common Cathode Configuration: All the negative terminals are tied together, making it easy to control with a “High” signal from your MCU.
- Low Power Consumption: Optimized for efficiency, requiring minimal current to achieve full brightness.
Technical Specifications
| Parameter | Details |
|---|---|
| Display Type | 7 Segment Display Common Cathode |
| Digit Color | Bright Red |
| Character Height | 0.56 inches (14.22 mm) |
| Forward Voltage | 1.8V to 2.2V per segment |
| Pin Count | 10 Pins |
How to Use the 7 Segment Display Common Cathode with Arduino
To use this 7 segment display common cathode, you need to connect the common pins (usually pins 3 and 8) to the Ground (GND) of your circuit. Each individual segment (A through G and the Decimal Point) is then connected to a digital output pin via a current-limiting resistor (typically 220 or 330 Ohms).
Because this is a common cathode model, sending a ‘HIGH’ signal from your microcontroller will turn the segment on. This makes it a perfect learning tool for students and makers at VoltEleven who are exploring digital logic and binary-to-decimal decoding.
Why Buy from VoltEleven?
At VoltEleven, we specialize in high-quality components for the maker community in Shahjahanpur and across India. Every 7 segment display common cathode is tested for segment uniformity and brightness. Pair this display with our breadboards and jumper wires to start your next robotics or IoT project today.
Note: For bulk orders or educational institution requirements, please contact the VoltEleven support team.
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