64×32 RGB LED matrix panel
2048 individual RGB LEDs, 4mm pitch
supports Raspberry Pi and Arduino.

Features at a glance
- 2048 individual RGB LEDs, full-color display, adjustable brightness
- 64×32 pixels, 4mm pitch, allows displaying text, colorful image, or animation
- 256×128mm dimensions, moderate size, suitable for DIY desktop display or wall mount display
- Onboard two HUB75 header, one for controller data input, one for output, chain support
- Provides open source development resources and tutorials, for use with Raspberry Pi, Arduino, and so on
Specifications
Dimensions | 256mm × 128mm |
---|---|
Pixels | 64×32=2048 DOTS |
Pitch | 4mm |
Pixel form | 1R1G1B |
Viewing angle | ≥160° |
Control type | synchronization |
Driving | 1/16 scan |
Header | HUB75 |
Power supply | 5V / 4A (VH4 header input) |
Power | ≤20W |
Header definition

* this back view is for reference only
PCB silkscreen and layout may have small differences from batch to batch, but the hardware interface and software are compatible.
PCB silkscreen and layout may have small differences from batch to batch, but the hardware interface and software are compatible.
Pin | Description | Pin | Description |
---|---|---|---|
VCC | 5V power input | GND | Ground |
R1 | R higher bit data | R2 | R lower bit data |
G1 | G higher bit data | G2 | G lower bit data |
B1 | B higher bit data | B2 | B lower bit data |
A | A line selection | B | B line selection |
C | C line selection | D | D line selection |
E | E line selection | CLK | clock input |
LAT/STB | latch pin | OE | output enable |
Chainable design
Multi LED matrix panel can be chained together to build a larger panel
via HUB75 input/output header

Each RGB LED matrix panel requires a standalone 5V/4A or above power supply, when they're chained to display.
Dimensions

What's in the box?
1 x RGB-Matrix-P4-64x32 LED matrix and accessories
1 x Power supply terminal adapter
1 x 16P wire ~30cm