{"product_id":"max7219-led-dot-matrix-8-digit-digital-display-control-module-for-arduino-2","title":"Maxbell MAX7219 LED Dot matrix 8-Digit Digital Display Control Module for Arduino","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA single module can drive an 8 * 8 common cathode lattice\u003c\/p\u003e\u003cp\u003eModule Operating voltage: 5V.\u003c\/p\u003eFixing screws with 64 holes with a diameter about 3mm\u003cp\u003eModule with input and output interfaces, supports multiple modules cascade\u003c\/p\u003eThe control of a single module, just need to input ports from the CPU\u003cp\u003eWire Length: Approx. 20cm\/ 7.87inch\u003c\/p\u003e\u003cp\u003eSize: Approx. 128x 32x 13mm\/ 5.04x 1.26x 0.51inch\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWiring instructions:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe module left as an input port to the output port on the right.\u003c\/p\u003e\u003cp\u003eThe control of a single module, simply input port to the CPU\u003c\/p\u003e\u003cp\u003eMultiple\n modules cascade input termination CPU, 2 output termination module, a \nmodule of the input of the input terminal, the output terminal of the \nfirst two modules of the first three modules, and so on ...\u003c\/p\u003e\u003cp\u003e51 MCU, for example:\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eVCC → 5V\u003cbr\u003eGND → GND\u003cbr\u003eDIN → P22\u003cbr\u003eCS → P21\u003cbr\u003eCLK → P20\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e1 Piece MAX7219 LED Dot matrix Module \u003c\/p\u003e\u003cp\u003e1 Piece 20cm 5P Line \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eDue to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. \u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n","brand":"Aladdin Shoppers: Best Online Shopping site in India - Shop Now!","offers":[{"title":"Default Title","offer_id":42920554692789,"sku":"60004514","price":900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2570\/5654\/products\/60004514_1_image_bcdb5597-e979-4031-a27a-249e246278e2.jpg?v=1687529314","url":"https:\/\/aladdinshoppers.com\/products\/max7219-led-dot-matrix-8-digit-digital-display-control-module-for-arduino-2","provider":"Aladdin Shoppers","version":"1.0","type":"link"}