Introduction

In the field of optoelectronics, the dot matrix LED display 3mm 5×7 bi-color is a significant advancement, offering versatile display solutions across a range of applications. Known for its efficiency and dual-color capabilities, this technology is integral to modern electronic devices, combining the science of light with electronic circuitry to enhance functionality and user experience.

Features of the Dot Matrix LED Display 3mm 5×7 Bi-Color

The bi-color dot matrix LED display stands out with its compact design and versatile features:

• Bi-Color Output: Each LED can switch between two colors, typically red and green, allowing for more dynamic and informative displays.
• High Resolution: The 5×7 matrix format offers a balance between space efficiency and enough granularity to display legible characters and symbols.
• Energy Efficiency: Embracing the principles of optoelectronics, these LED displays are designed to consume minimal power, making them ideal for battery-operated devices.

Applications in Various Sectors

The applications of the 3mm 5×7 bi-color dot matrix LED display are diverse:

• Consumer Electronics: From status indicators on appliances to message displays on handheld devices.
• Healthcare Equipment: Used in medical devices to alert and inform patients and healthcare providers with color-coded messages.
• Industrial Machinery: Provides clear and immediate visual feedback on operational statuses, crucial for safety and efficiency in industrial settings.

Benefits of the 3mm 5×7 Bi-Color Dot Matrix LED Display

• Versatility: The ability to display multiple colors enhances functionality without requiring additional space.
• Durability: LEDs are known for their long life span, reducing maintenance costs and downtime.
• Customizability: Engineers can program the display for various uses, making it adaptable to new innovations and designs in the optoelectronics field.

Case Studies: Real-World Implementations

Case studies from consumer electronics, automotive industries, and industrial control systems illustrate the practical benefits and technological integration of the 3mm 5×7 bi-color dot matrix LED display, highlighting its adaptability and effectiveness.

User Testimonials

Testimonials from electronics manufacturers and engineers emphasize the display’s impact on enhancing product designs and improving user interfaces, validating its widespread adoption and success in the market.

Conclusion

The 3mm 5×7 bi-color dot matrix LED display exemplifies cutting-edge optoelectronics. With its dual-color functionality and energy-efficient design, it plays a crucial role in advancing display technologies across various industries, proving to be a pivotal component in the evolution of electronic devices.

Call to Action Upgrade your electronic projects with the innovative 3mm 5×7 bi-color dot matrix LED display. Contact us to discover how this advanced optoelectronics component can revolutionize your products.

Features

• Matrix Dimensions: This matrix has a height of 30.42mm, with a display width and height of 22.75×31.80mm. Its compact size is efficient for many display requirements.
• Dot Size and Shape: The dot size is 3.00mm, circular in shape, offering clear and distinct points of light for readability and display quality.
• Column and Row Configuration: The matrix features 5 columns and 7 rows, providing a grid that supports a variety of simple display patterns.
• Low Power Operation: Designed for low current usage, it is energy-efficient, suitable for long-term operation without substantial power consumption.
• High Contrast and Brightness: The matrix ensures high contrast and light output, which makes the display easily readable in various lighting conditions.
• Code Compatibility: Compatible with ASCII and EBCDIC codes, the matrix is versatile for a range of programming and display purposes.
• Horizontal Stackability: It can be stacked horizontally, which is beneficial for creating larger or more complex display setups.
• Flexible Circuit Design Options: Available with both column cathode and anode options, providing flexibility for different electronic circuit designs.
• Ease of Mounting: The matrix is designed for easy installation on printed circuit boards or sockets, simplifying its integration into various projects.
• Luminous Intensity Consistency: LEDs are categorized for luminous intensity, ensuring uniform brightness across the display.
• Durability: Technically rugged, enhancing its reliability for various applications and operational environments.
• Aesthetic Design: Features a standard gray surface with white dots, offering a professional appearance.
• Environmental Compliance: RoHS compliance indicates that the matrix is manufactured with environmentally friendly practices.

Applications

• Compact Electronic Displays: Ideal for applications where space is limited but a clear display is needed, such as small electronic devices or wearable technology.
• Customized Indicators: Suitable for creating custom indicators or readouts in machinery, appliances, or other electronic equipment.
• Educational Tools: Can be used in educational settings for teaching basic electronics and programming, or for creating simple interactive displays.
• Interactive Art Projects: Appropriate for small-scale interactive art installations or design projects.
• DIY Electronics: An excellent choice for hobbyists and DIY enthusiasts for building custom gadgets, lighting solutions, or experimental projects.
• Informational Signage: Suitable for small-scale informational displays in public areas, offices, or retail environments.
• Prototyping: Useful for prototyping smaller electronic components or systems where display information is necessary.

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Part No. (Cathode)	Part No. (Anode)	Emitting Color	Material	Peak Wavelength (nm)	Voltage typ.(v)	Voltage max. (v)	Luminous min	Luminous typ
BL-M11E571DUG	BL-M11F571DUG	Ultra Red	AlGaInP	660		2.5		110
BL-M11E571DUG	BL-M11F571DUG	Ultra Green	AlGaInP	574		2.5		130
BL-M11E571EG	BL-M11F571EG	Red	GaAsP/GaP	635		2.5		90
BL-M11E571EG	BL-M11F571EG	Green	GaP/GaP	570		2.5		95
BL-M11E571SG	BL-M11F571SG	Super Red	AlGaInP	660		2.5		100
BL-M11E571SG	BL-M11F571SG	Green	GaP/GaP	570		2.5		95
BL-M11E571UEUG	BL-M11F571UEUG	Ultra Red	AlGaInP	630		2.5		100
BL-M11E571UEUG	BL-M11F571UEUG	Ultra Green	AlGaInP	574		2.5		130

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