Adafruit Mini 8x8 LED Matrix w/I2C Backpack - Blue

Unlock vibrant visual expressions with our LED matrix backpacks. Featuring a mini 8x8 or 4-digit 0.56" 7-segment display, these backpacks simplify LED array control while ensuring brilliant, consistent color through constant-current drivers.Optimized for minimal wiring, these backpacks use a driver chip for automatic multiplexing and 1/16 step display dimming via a simple I2C interface. Address-selection jumpers allow connection of up to four mini 8x8's or eight 7-segments on a single I2C bus, maximizing versatility and reducing setup complexity.Each product kit includes a fully-tested LED backpack, an ultra-bright 8x8 blue matrix, and a 4-pin header. Quick soldering is required, but a detailed tutorial and user-friendly library streamline the process. Within 30 minutes, display images or numbers easily, perfect for projects requiring sophisticated LED displays.