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Adafruit Small 1.2" 8x8 LED Matrix w/I2C Backpack - Red

10,65 € *

inkl. MwSt. zzgl. Versandkosten

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  • Adafruit
  • EXP-R15-094
  • 1049
  • 2
  • US
  • 85423990
  • 0.02
The matrices use a driver chip that does all the heavy lifting for you: They have a built in... mehr
The matrices use a driver chip that does all the heavy lifting for you: They have a built in clock so they multiplex the display. They use constant-current drivers for ultra-bright, consistent color (the images above are photographed at the dimmest setting to avoid overloading our camera!), 1/16 step display dimming, all via a simple I2C interface. These 1.2" matrix backpacks come with three address-selection jumpers so you can connect up to eight 1.2" 8x8's together (or a combination, such as four 1.2" 8x8's and four 7-segments, etc) on a single I2C bus. 
 
The product kit comes with:
  • A fully tested and assembled 1.2" LED backpack
  • Ultra-bright 1.2" 8x8 red matrix
  • 4-pin header
A bit of soldering is required to attach the matrix onto the backpack but its very easy to do and only takes about 5 minutes. 
 
Of course, in classic Adafruit fashion, we also have a detailed tutorial showing you how to solder, wire and control the display. We even wrote a very nice library for the backpacks so you can get running in under half an hour, displaying images on the matrix or numbers on the 7-segment. If you've been eying matrix displays but hesitated because of the complexity, this is the solution you've been looking for! 
 
Documents:

Größe: 1.20"
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