Description
The 3mm 8×8 Dot Matrix Red LED Display is a compact display module made up of 64 red LEDs arranged in an 8×8 grid. This module is ideal for displaying alphanumeric characters, scrolling text, symbols, and graphical patterns in electronic projects. With its compact 3mm LED size and high brightness red output, this dot matrix display is widely used in digital clocks, counters, message displays, and DIY electronics projects. It can be easily interfaced with microcontrollers such as Arduino, Raspberry Pi, and other embedded systems using appropriate drivers or multiplexing techniques.
Key Features
- 8×8 matrix arrangement (64 LEDs)
- Bright red LED display
- Compact 3mm LED size
- Suitable for text, symbols, and graphic patterns
- Compatible with microcontrollers and display drivers
- Low power consumption
- Ideal for DIY electronics and display projects
Specification
- Display Type: LED Dot Matrix
- LED Color: Red
- Matrix Size: 8 × 8
- LED Diameter: 3mm
- Configuration: Common Anode
- Forward Voltage: 1.8V – 2.2V per LED
- Forward Current: 20mA per LED (typical)
- Peak Wavelength: 620 – 630nm
- Viewing Angle: 120°
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Package Type: Dot Matrix Module
Application
- Scrolling text displays
- Digital clocks and timers
- Counters and scoreboards
- Indicator panels
- Arduino and Raspberry Pi projects
- Educational electronics projects
- LED display boards
- DIY electronics and prototyping
Datasheet: For detailed technical specifications, refer to the 3mm 8x8 Dot Matrix Red LED Datasheet.