{"product_id":"small-12-8x8-ultra-bright-yellow-green-led-matrix-kwm-30881cugb","title":"Small 1.2\" 8x8 Ultra Bright Yellow-Green LED Matrix (KWM-30881CUGB)","description":"\u003cp\u003e\u003cstrong\u003eThe 8x8 yellow-green LED matrix is a compact display for scrolling signs, icons, animations, or small visual indicators, with 0.1″ spaced pins for breadboard-friendly wiring.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eMake a scrolling sign, or a small video display with this \u003cstrong\u003e8x8 gridded yellow-green LED matrix\u003c\/strong\u003e. Only \u003cstrong\u003e1.2\"\u003c\/strong\u003e on a side, it is quite visible but not so large it wont plug into a breadboard! There are \u003cstrong\u003e16 pins\u003c\/strong\u003e on the side, 8 on each, with \u003cstrong\u003e0.1\" spacing\u003c\/strong\u003e so you can easily plug it into a breadboard with one row on each side for wiring it up.\u003c\/p\u003e\n\u003cp\u003eSince the display is in a grid, you'll need to \u003cstrong\u003e1:8 multiplex\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBreadboard not included. \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e8x8 yellow-green LED matrix display\u003c\/li\u003e\n\u003cli\u003e1.2\" (30mm) square size - visible yet breadboard-compatible\u003c\/li\u003e\n\u003cli\u003e16 pins total with 0.1\" spacing for easy breadboard integration\u003c\/li\u003e\n\u003cli\u003e8 pins per side for convenient dual-row wiring\u003c\/li\u003e\n\u003cli\u003eRequires 1:8 multiplexing control\u003c\/li\u003e\n\u003cli\u003eCompatible with 74HC595 and TPIC6B595 driver combination\u003c\/li\u003e\n\u003cli\u003eCompatible with MAX7219 driver IC\u003c\/li\u003e\n\u003cli\u003eSuitable for scrolling text and video displays\u003c\/li\u003e\n\u003cli\u003eGrid layout for customisable LED patterns\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 9.1g\u003c\/li\u003e\n\u003cli\u003eThis is a Common Cathode LED Matrix\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eThe Arduino playground has a nice set of tutorials introducing the MAX7219 and 8x8 LED matrices\u003c\/li\u003e\n\u003cli\u003eUsing a high power shift register to drive 8x8 matrices with a NETduino\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Small 1.2\" 8x8 Ultra Bright Yellow-Green LED Matrix (KWM-30881CUGB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBreadboard not included. \u003c\/strong\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53697462927636,"sku":"rsg1787257087419","price":3.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/9486\/7220\/files\/small-12-8x8-ultra-bright-yellow-green-led-matrix-kwm-30881cugb_1.jpg?v=1787257091","url":"https:\/\/regalwearstore.shop\/products\/small-12-8x8-ultra-bright-yellow-green-led-matrix-kwm-30881cugb","provider":"My Store","version":"1.0","type":"link"}