Full Color RGB LED Matrix Driver Shield + RGB Matrix Screen - Wiki
Pimoroni Interstate 75 - RGB LED Matrix Driver – Vilros.com
8x8 88 RGB LED Matrix Module Driver Board + Full Color Rainbow V2.0 Mini Dot Matrix RGB LED Driver Shield for Arduino AVR: Amazon.com: Industrial & Scientific
Grove - RGB LED Matrix w/Driver | Seeed Studio Wiki
Grove - RGB LED Matrix w/Driver | Seeed Studio Wiki