64x32 RGB LED Matrix - 3mm pitch

The 64×32 RGB LED Matrix Panel with 3mm pitch features 2048 bright RGB LEDs in a 192×96mm panel. With tighter pixel spacing than 4mm and 5mm variants, this panel delivers sharp images for indoor viewing at moderate distances.

The panel features two IDC connectors on the back (input and output) for daisy-chaining multiple panels into larger displays. It uses a 1:16 scan rate driven by 12 onboard 16-bit latches. These panels require a high-speed microcontroller with plenty of RAM — an Arduino Uno cannot drive this panel. Use a Raspberry Pi, Arduino Mega, or FPGA-based controller for best results.

Key Features

• 3mm Pixel Pitch – Tight spacing for sharp indoor displays at moderate viewing distances
• 2048 RGB LEDs – 64×32 resolution with full-colour output
• Wide Viewing Angle – 160° for clear visibility from the side
• Chainable – IDC input/output connectors allow multiple panels to be daisy-chained
• 1:16 Scan Rate – 12 onboard 16-bit latches for display driving
• Pre-White Balanced – Uniform white output with minimal tint when all LEDs are lit
• 12-bit Colour – 4096 colours achievable on an Arduino Mega at 40% CPU usage

Specifications

• Pixel Pitch: 3mm
• Resolution: 64×32 (2048 LEDs)
• Operating Voltage: 5V
• Power Draw: Up to 4A per panel
• Data Pins: 13 (6-bit data, 7-bit control)
• Scan Rate: 1:16
• Viewing Angle: 160°

Also Available

• 64×32 RGB LED Matrix – 2.5mm Pitch
• 64×32 RGB LED Matrix – 4mm Pitch
• 64×32 RGB LED Matrix Panel – 4mm Pitch
• 64×32 RGB LED Matrix – 5mm Pitch
• 64×32 RGB LED Matrix – 6mm Pitch
• 64×32 Flexible RGB LED Matrix – 4mm Pitch (Adafruit)
• 64×32 Flexible RGB LED Matrix – 4mm Pitch (DFRobot)
• 64×32 Flexible RGB LED Matrix – 5mm Pitch (Adafruit)
• 64×32 Flexible RGB LED Matrix – 5mm Pitch (DFRobot)

Ideal For

• Indoor displays and digital signage
• Video walls and tiled display installations
• FPGA and high-speed controller projects
• Raspberry Pi or Arduino Mega LED projects

Package Contents

• 1× 64×32 RGB LED Matrix Panel (3mm pitch)
• 1× IDC cable
• 1× Power cable
• 4× Mounting screws
• 4× Mini magnets

Resources

• Adafruit RGB LED Matrix Tutorial