Adafruit Industries Adafruit Industries 0.8" 8x16 LED Matrix FeatherWing Display Kit - Yellow
This is the Yellow Adafruit 0.8" 8x16 LED Matrix FeatherWing Display Combo Pack! Normally, wiring up 8x16 matrices would require a breath-taking 24 GPIO pins, which is way too many pins. That's where this lovely 16x8 LED matrix backpack PCB comes in. It contains a HT16K33 I2C LED matrix driver that does all the multiplexing work for you, and is controlled over the two I2C pins. It's easy to use, has a portable library that runs on any of our Feathers to turn on/off each LED.
Adafruit Industries 0.8" 8x16 LED Matrix FeatherWing Display Kit - Yellow
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