The 8Γ8 dot matrix display typically has 16 pins, 8 for each row and 8 for each column. All rows and columns are wired together in order to reduce the number of pins. If this were not the case, an 8Γ8 dot matrix display would require 65 pins, one for each LED and one for a common anode or common cathode connector. By connecting rows and columns, only 16 pins are needed to control the entire matrix. This technique of controlling a large number of LEDs with fewer pins is referred to as Multiplexing. Unlike 7-segment displays, you can use dot matrix displays to generate alpha, numeric, or custom character output.
Applications of 8×8 dot matrix led display (0.7 inch)
- Industrial Controls
- Medical Equipment
- Communications Equipment
- Test and Measurement Equipment
- Security Electronics
- Life Safety Equipment
- Large Panel Indicators
- Meter Displays
- Information displays
Features of 8×8 dot matrix led display (0.7 inch)
- 8 * 8 dot matrix common cathode
- A wide range of single LED colors is available, as well as RGB
- Standard and high-brightness chips
- Intensity grading available
- Face and segment colors in gray and milky white
- Custom sizes available
- High Brightness and High Contrast
- Excellent DOT Uniformity
- Fast Heat Dissipation
- Stackable Horizontally
- Standard Brightness
- Low Current Operation
- Low power consumption.
- Wide Viewing Angle
- Various Colours
- LED chips from Taiwan
8×8 Led Matrix Digit Display:
8×8 Led Matrix Letters Display:
8×8 Led Matrix Sign Display:
Available Colours Available in 8×8 led matrix
- Red, Green, Pure Green, Blue, White, Amber
- Dual Colour
- Red and Green, Red and Pure Green
- Tricolour
- RGB
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