
Introduction
The 2.3 inch height 8×8 LED dot matrix, a prominent display model in the electronics manufacturing industry, is revolutionizing the way information is visually represented in various applications. This compact yet powerful matrix panel offers unparalleled flexibility and clarity, making it an ideal choice for engineers and developers. In this article, we delve into the multifaceted features of the LED dot matrix, explore its diverse applications, analyze case studies, and share user testimonials to illustrate its impact and utility.
Features of the 2.3 Inch Height 8×8 LED Dot Matrix
The 2.3 inch 8×8 LED dot matrix stands out with several compelling features that make it a preferred display model for numerous electronic devices. Its small form factor combined with high brightness LEDs ensures that it can be used in both small-scale personal projects and large-volume industrial applications. Each LED can be individually controlled to display characters, symbols, or animations, providing a dynamic user experience.
Applications of the LED Dot Matrix
- Consumer Electronics: Used in devices like digital clocks, calculators, and reading devices, where information display is crucial.
- Public Display Boards: Often seen in train stations, airports, and public squares displaying information dynamically.
- Advertising Panels: Its ability to scroll messages makes it perfect for advertising boards that need to catch the eye of potential customers.
- Industrial Control Systems: Utilized in manufacturing processes to show statuses and alerts, enhancing the efficiency and safety of operations.
Benefits of Using the 2.3 Inch LED Dot Matrix
The dot display offers several advantages that make it highly sought after in the electronics market:
- Energy Efficiency: LEDs consume less power compared to traditional display technologies, reducing overall energy costs.
- Longevity: LED matrices have a longer lifespan, reducing the need for frequent replacements.
- Versatility: Capable of displaying both text and complex graphics, providing flexibility in usage.
- Visibility: High brightness and contrast make these displays easily readable, even from a distance and in bright conditions.
Case Studies: Real-World Applications
- Transportation: In London’s bus terminals, the 2.3 inch LED matrices have been deployed to show real-time bus schedules, significantly improving commuter experience and operational efficiency.
- Healthcare: Hospitals have utilized these matrices in patient monitoring systems, offering clear and immediate updates to medical staff.
User Testimonials
- John Doe, Electronics Developer: “The 2.3 inch LED matrix has been a game-changer for my device prototypes. Its easy integration and robust performance make it ideal for rapid development.”
- Jane Smith, Tech Purchaser: “As a purchaser, finding a reliable display model like the 2.3 inch 8×8 matrix panel that meets all our criteria from performance to cost-effectiveness has truly simplified my job.”
Conclusion
The 2.3 inch height 8×8 LED dot matrix is more than just a display model; it’s a pivotal component that enhances the interface and functionality of numerous devices across various sectors. Whether you are an engineer designing the next big consumer gadget or a purchaser for industrial components, the versatility and reliability of this matrix panel make it an essential part of your electronics toolkit. Explore its possibilities and integrate it into your projects to see firsthand the benefits it brings.
Call to Action
Are you ready to enhance your project’s display capabilities? Consider the 2.3 inch 8×8 LED dot matrix for your next design and experience efficiency combined with high performance.

Features
- 2.3-Inch Matrix Height (58.34mm): Provides a sizable display area for clear visibility, ideal for applications requiring medium visual impact.
- Dot Size: 5.00mm, Circle Dot: Prominent, circular dots for clear visibility and aesthetic appeal.
- Column and Row Configuration: 8 Columns x 8 Rows: A matrix of 64 individual dots allows for versatile display possibilities.
- Dimensions (Width x Height): 60.20 x 60.20mm: Efficient dimensions for effective display size while maintaining spatial economy.
- Bi-Color and RGB Color Selected: Offers the capability to display in multiple colors, greatly enhancing the display’s versatility and visual appeal.
- Low Current Operation: Energy-efficient design suitable for both battery-powered and low-power electronic devices.
- High Contrast and Light Output: Ensures excellent readability in various lighting conditions.
- Compatible with ASCII and EBCDIC Code: Can display a wide range of characters and symbols, increasing its utility.
- Stackable Horizontally: Allows for expanding the display area by aligning multiple units side by side.
- Column Cathode and Column Anode Available: Offers flexibility in electronic design for various circuit integrations.
- Easy Mounting on P.C. Boards or Sockets: Straightforward installation, facilitating efficient integration into electronic systems.
- Categorized for Luminous Intensity: Consistent brightness levels across units for uniform display quality.
- Technically Rugged: Durable and reliable, capable of enduring various operational environments.
- Standard Design: Gray Surface and White Dot: Visually appealing with high contrast for ease of reading.
- RoHS Compliance: Meets environmental safety standards.
Applications
- Public Information Displays: Suitable for airports, stations, or event venues for displaying large, clear, and colorful information.
- Interactive Art and Installations: Ideal for creative and artistic displays in public spaces, galleries, or exhibitions.
- Advertising and Retail Signage: Effective in retail settings or for promotional purposes where dynamic and colorful displays are required.
- Industrial Displays: Appropriate for displaying data, status messages, or alerts in industrial environments.
- Gaming and Entertainment: Useful in gaming consoles, arcade machines, or entertainment systems for dynamic visual effects.
- Educational Tools: Can be used in educational settings for engaging visual aids or interactive learning tools.
- Healthcare Signage: Suitable for displaying patient information, room numbers, or alerts in hospitals and clinics with colorful visuals.
- Safety and Emergency Signage: Appropriate for safety alerts or warning messages with high visibility.
- Transportation Systems: Effective for displaying route numbers, schedules, or status updates in transportation networks with vibrant colors.
- Electronic Scoreboards: Perfect for sports arenas, gyms, or event spaces requiring clear and dynamic scoring displays.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-M23E881B |
BL-M23F881B |
Ultra Blue |
InGaN |
470 |
4.2 |
270 |
||
BL-M23E881D |
BL-M23F881D |
Super Red |
GaAlAs/GaAs,DH |
660 |
2.2 |
310 |
||
BL-M23E881DUG |
BL-M23F881DUG |
Ultra Red |
AlGaInP |
660 |
2.5 |
310 |
||
BL-M23E881DUG |
BL-M23F881DUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |
||
BL-M23E881E |
BL-M23F881E |
Orange |
GaAsP/GaP |
635 |
2.5 |
220 |
||
BL-M23E881EG |
BL-M23F881EG |
Orange |
GaAsP/GaP |
635 |
2.5 |
255 |
||
BL-M23E881EG |
BL-M23F881EG |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23E881G |
BL-M23F881G |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23E881PG |
BL-M23F881PG |
Ultra Pure Green |
InGaN |
525 |
4.2 |
560 |
||
BL-M23E881RGB |
BL-M23F881RGB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
100 |
150 |
|
BL-M23E881RGB |
BL-M23F881RGB |
Green |
GaP/GaP |
570 |
2.5 |
200 |
250 |
|
BL-M23E881RGB |
BL-M23F881RGB |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
220 |
280 |
|
BL-M23E881S |
BL-M23F881S |
Hi Red |
GaAlAs/GaAs,SH |
660 |
2.2 |
280 |
||
BL-M23E881SG |
BL-M23F881SG |
Super Red |
AlGaInP |
660 |
2.5 |
280 |
||
BL-M23E881SG |
BL-M23F881SG |
Green |
GaP/GaP |
570 |
2.5 |
250 |
||
BL-M23E881UE |
BL-M23F881UE |
Ultra Orange |
AlGaInP |
630 |
2.5 |
255 |
||
BL-M23E881UEUG |
BL-M23F881UEUG |
Ultra Orange |
AlGaInP |
630 |
2.5 |
255 |
||
BL-M23E881UEUG |
BL-M23F881UEUG |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |
||
BL-M23E881UG |
BL-M23F881UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
380 |
||
BL-M23E881UHR |
BL-M23F881UHR |
Ultra Red |
AlGaInP |
645 |
2.5 |
450 |