SparkFun
RGB LED Matrix Panel - 32x32
A 32×32 RGB LED matrix panel with 1024 individually addressable LEDs on a 190 × 190 mm (7.5 × 7.5″) board. The seamless frame and dual IDC connectors allow m...
A 32×32 RGB LED matrix panel with 1024 individually addressable LEDs on a 190 × 190 mm (7.5 × 7.5″) board. The seamless frame and dual IDC connectors allow multiple panels to be daisy-chained together for larger displays.
The panel requires a regulated 3.3–5V power supply capable of sourcing up to 2A. It includes a 3.81 mm (0.15″) pitch 4-pin polarised power cable with both a female polarised connector and spade terminals.
Key Features
- 32×32 Resolution – 1024 RGB LEDs in a compact panel
- 190 × 190 mm – 7.5 × 7.5″ board dimensions
- Daisy-Chainable – Dual IDC connectors and seamless frame for tiling panels
- 3.3–5V Operation – Standard logic-level power supply
- Up to 2A Draw – At full white brightness
Ideal For
- LED animations and scrolling text displays
- Retro-style games and pixel art
- Large tiled display installations
Package Contents
- 1× 32×32 RGB LED matrix panel
- 1× 4-pin polarised power cable (with spade terminals)
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- Polarised connector
- A connector shaped so it is intended to plug in only one way around. This helps prevent reversed wiring, which can stop a circuit from working or damage parts.
- RAM
- RAM is temporary memory used while a device is running, and its contents are lost when power is removed. A “Run in RAM” mode is useful for testing settings without permanently programming the module, but it may not support every feature.
- RGB
- Short for red, green and blue, usually referring to an LED that can mix those three colours. It matters because controlling an RGB LED teaches how separate outputs combine to create different colours.
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Supplier page — sparkfun.com
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