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ADAFRUIT Mini 0.7i 8x8 LED Matrix W/i2c Backpackultra Bright White

Mini 0.7i 8x8 LED Matrix W/i2c Backpackultra Bright White

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Base Price:€12,79€15,47
Totaal:€12,79€15,47

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- D: 1,2 ≤ SAT < 1,6 W/kg,
- E: 1,6 ≤ SAT ≤ 2 W/kg.

Inleiding

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. 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 adorable LED matrix backpacks come in. We have them in two flavors - a mini 8x8 and a 4-digit 0.56" 7-segment. They work perfectly with the matrices we stock in the Adafruit shop and make adding a bright little display trivial.

Specifications

  • Product Type : Adafruit Mini 8x8 LED Matrix w/I2C Backpack - Bright White
  • 20mm x 28mm x 4mm / 0.8" x 1.1" x 0.2"
  • Mounting Holes: 12mm x 22mm / 0.5" x 0.9"
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