SKU: 38866577791
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
The Alchitry Au features a Xilinx Artix 7 XC7A35T-1C FPGA with over 33
2x Yellow LED
driven by GPIO48
but you cannot turn the output axle with your hand)
* Upright Basic Unit with Insulating Disc
Small 1.2" 8x8 Bright Square Pure Green LED Matrix + Backpack SF_Memory Cards The Alchitry Au features aWhat'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
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