Small 1.2" 8x8 Ultra Bright Square White LED Matrix + Backpack ESP32/ESP8278 We\'ve distinguished it as for

We\'ve distinguished it as for use with this HAT as it\'s an SMA connection where most of our other boards are RP-SMA

One is a standard shell with four M4 mounting holes

Sleep Current: ≤0

* Encoder Output: Open drain with short circuit protection

Small 1.2" 8x8 Ultra Bright Square White LED Matrix + Backpack ESP32/ESP8278 We\'ve distinguished it as forWhat's better than a single LED? Lots of LEDs! Matrices like these are 'multiplexed' so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Here at Adafruit we feel your pain! After all, wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these lovely LED