{"product_id":"max7219-led-dot-matrix-screen-module-in-pakistan","title":"MAX7219 LED Dot Matrix Screen Module In Pakistan","description":"\u003cdiv class=\"row-fluid\"\u003e\n\u003cdiv class=\"span13 side-grid litecheckout__cart\"\u003e\n\u003cdiv class=\"ty-product-block ty-product-detail\"\u003e\n\u003cdiv id=\"tabs_content\" class=\"cm-tabs-content ty-tabs__content clearfix\"\u003e\n\u003cdiv id=\"content_description\" class=\"ty-wysiwyg-content content-description\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe MAX7221\/MAX7219 LED Dot Matrix Screen Module are compact, serial input\/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the \u003cstrong\u003esegment current\u003c\/strong\u003e for all LEDs.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eMAX7221 \u003c\/strong\u003eis compatible with SPI™, QSPI™, and MICROWIRE™, and has slew-rate-limited segment drivers to reduce EMI. A convenient 4-wire serial interface connects to all common µPs. Individual digits may be addressed and updated without rewriting the entire display. The MAX7219\/MAX7221 also allows the user to select code decoding or no-decode for each digit. The devices include a 150µA low-power shutdown mode, analog, and digital brightness control, a scan-limit register that allows the user to display from 1 to 8 digits, and a test mode that forces all LEDs on. For applications requiring the 3V operation or segment blinking, refer to the MAX6951 data sheet.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eSupport SPI interface B\/B+ involved in Raspberry Pi\u003c\/li\u003e\n\u003cli\u003eDriver chip: MAX 7219\u003c\/li\u003e\n\u003cli\u003eDot matrix type: 8x8 common negative red dot matrix\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"5\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003ch3\u003e\u003cstrong\u003ePin number\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch3\u003e\u003cstrong\u003eIdentification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch3\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e\u003cstrong\u003eescription\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1  17\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3.3V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2  4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e5V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3   5  7  8   10  11 12  13  15 16  18  21  22 26\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNC\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6   9  14   20   25\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGND\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e19\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMOSI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003edata input\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e23\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSCK\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eClock signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e24\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCE0\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eChip select signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePackage Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x  MAX7219 LED Dot Matrix Screen Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/8x16-MAX7219-M-dulo-de-pantalla-de-matriz-de-puntos-LED-para-Arduino-Raspberry-Pi-B.jpg_q50.webp?v=1789242538\" alt=\" MAX7219 \" width=\"1000\" height=\"1000\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 id=\"content_files\" class=\"ty-wysiwyg-content content-files\"\u003e\u003cspan style=\"font-size: 8px; color: #ffffff;\"\u003eThe \u003ca style=\"color: #ffffff;\" href=\"https:\/\/yoast.com\/focus-keyword\/\"\u003efocus keyphrase\u003c\/a\u003e is the phrase that you want your post or page to be found for in search engines. Sometimes, it is a single word, but it usually consists of a few words. That’s why we call it a keyphrase. For example, if you want your blog post to rank for ‘healthy snacks’, then optimize your post for that term. Your focus keyphrase can also be longer. For instance, you could write an article about healthy snacks specifically made for kids and optimize for ‘healthy snacks for kids’. Or a post about healthy snacks to eat after a workout, and optimize for ‘healthy snacks after workout’. \u003c\/span\u003e\u003c\/h6\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Electronics Hub","offers":[{"title":"Default Title","offer_id":54467121938745,"sku":"product-10325","price":300.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/bb-1.jpg?v=1789242545","url":"https:\/\/electronicshub.pk\/products\/max7219-led-dot-matrix-screen-module-in-pakistan","provider":"Electronics Hub","version":"1.0","type":"link"}