Mini 0.8

Mini 0.8" 8x8 LED Matrix I2C - BLUE

Small 1.2

Small 1.2" 8x8 LED Matrix - YELLOW

Small 1.2" 8x8 LED Matrix - GREEN

BL-M12A881UG-11
29,00 kr 23,20 kr
I lager
Fåtal i lager: 5 st
SKU
ADA-1045
  • Köp 5 för 28,28 kr 22,62 kr st och spara 3%
  • Köp 10 för 27,55 kr 22,04 kr st och spara 5%
Make a scrolling sign, or a small video display with this 8x8 gridded yellow-green LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 green 250mcd LEDs are contained inside the plastic body, in an 8x8 matrix. There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with one row on each side for wiring it up.

Since the display is in a grid, you'll need to 1:8 multiplex control it. We suggest either using a 74HC595 and TPIC6B595 (using the 74HC' to control the 8 anodes at once and then using the TPIC' to drive one cathode at a time) or just using a single MAX7219 which will do the multiplexing work for you.
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Artikelnr ADA-1045
Annan benämning N/A
Infolänkar N/A
Short Description BL-M12A881UG-11
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