The 8×8 RGB 64 LED Dot Matrix Display Module – Cathode is a versatile, high-performance LED display board used for creating bright visual patterns, text, and symbols in electronic projects. It consists of 64 RGB LEDs arranged in an 8×8 grid, offering rich color combinations and high brightness. Designed for Arduino, Raspberry Pi, and other microcontrollers, it supports easy interfacing and low power consumption. The sturdy build ensures reliable operation for both learning and professional applications. StemVolt provides this tested and original product for students, DIY makers, and robotics enthusiasts seeking creative visual display solutions.
Related Products:
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MAX7219 8×8 LED Dot Matrix Display Module
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8×8 Red LED Dot Matrix Display for Arduino
Applications:
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Ideal for Arduino and Raspberry Pi-based display projects
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Used in robotics for visual signals and display indicators
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Great for DIY electronics, school, and college projects
Specifications:
| Parameter | Details |
|---|---|
| LED Color | RGB |
| Number of LEDs | 64 |
| LED Layout | 8 × 8 grid |
| LED Diameter | 5 mm |
| Forward Voltage | 2V |
| Forward Current | 5–10 mA |
| Number of Pins | 16 (8 × 8) |
| Module Color | Black |
| Pin Length | 6 mm |
| Dimensions (L × W × H) | 60 × 60 × 15 mm |
| Weight | 25–30 g |
| Cascadable | Yes |
| Compatibility | Arduino, Raspberry Pi, ESP32, and other MCUs |
Features:
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High-quality RGB LEDs for bright, multi-color visuals
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Compact 8×8 matrix design for versatile use
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Durable and lightweight with M3 mounting holes
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Compatible with Arduino, Raspberry Pi, and STM32
Package Includes:
- 1 × 8×8 RGB 64 LED Dot Matrix Display Module – Cathode


















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