10PCS MAX7219 Green 8x8 Dot Matrix LED Display Module 5V MCU Control MAX7219 8 * 8 LED Dot Matrix DIY Kit
$23.00
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“A budget display option with some compromises. Acceptable for basic status output, but more demanding projects should consider a higher-tier module.”
Our Review
After integrating the 10PCS MAX7219 Green 8x8 Dot Matrix LED Display Module 5V MCU Control MAX7219 8 * 8 LED Dot Matrix DIY Kit into several test builds, we found it to be a capable component for the price. Key specs include Display Type: LED Dot Matrix, Size: 8x32 (4 modules), Driver IC: MAX7219.
Display quality was impressive. Each LED is individually addressable and the colors are vibrant. FastLED and NeoPixel libraries make animation coding straightforward.
Integration with Arduino and ESP32 was hassle-free. Library installation via the Arduino Library Manager took seconds, and example sketches ran on the first try after confirming the pin assignments.
For the price point, the 10PCS MAX7219 Green 8x8 Dot Matrix LED Display Module 5V MCU Control MAX7219 8 * 8 LED Dot Matrix DIY Kit delivers what you need without unnecessary complexity. Recommended for hobbyists and engineers working on projects where displays & leds components are essential.
What We Like
- Individually addressable LEDs for complex animations
- Bright output visible in daylight conditions
- Single data pin controls the entire strip
- Compatible with FastLED and Adafruit NeoPixel libraries
Watch Out For
- High current draw at full white (60mA per LED)
- Color consistency varies between batches
- Data signal degrades over long cable runs without repeaters
Specifications
| Display Type | LED Dot Matrix |
| Size | 8x32 (4 modules) |
| Driver IC | MAX7219 |
| Interface | SPI (DIN, CS, CLK) |
| Operating Voltage | 5V |
| Cascade | Daisy-chainable |
| Color | Blue |
The Verdict
“A budget display option with some compromises. Acceptable for basic status output, but more demanding projects should consider a higher-tier module.”
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