Adafruit 1487 Expansion board 1 pc(s)

The NeoMatrix arranges pixels 8x8 and each pixel is addressable individually. Only one microcontroller pin is required to control all the 24 bit RGB color LEDs. So, wiring it up is easy. As each LED can draw up to 60 mA, 3.5 A per panel, a power supply of at least 2 A is recommended.

Price: 83.99 from Conrad Electronic