{"product_id":"max7219-4-in-1-dot-matrix-display-module","title":"MAX7219 4-in-1 Dot Matrix Display Module","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMAX7219 4-in-1 Dot Matrix Display Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a compact LED display designed for showing scrolling text, numbers, symbols, and simple animations in electronic projects. It consists of four interconnected 8×8 LED dot matrix displays, providing a total of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e32×8 LED pixels\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for creating messages and visual patterns.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePowered by the MAX7219 LED display driver, this module simplifies LED control by reducing the number of microcontroller pins required. It is suitable for Arduino, compatible microcontrollers, and DIY electronics projects that require a compact digital display.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e4-in-1 LED Display:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Four 8×8 dot matrix modules connected in one unit.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e32×8 Display Resolution:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides 256 LED positions for text and graphics.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMAX7219 Driver IC:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Simplifies control of the LED matrix.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSerial Interface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Requires only a few control connections to communicate with compatible microcontrollers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eScrolling Text:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for displaying moving messages and announcements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eArduino Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for Arduino-based electronics and programming projects.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompact Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Easy to integrate into prototypes and embedded systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eArduino scrolling text displays\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital clocks and counters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic message boards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature and sensor readouts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNumber and character displays\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics and automation projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIY electronic signage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEmbedded systems development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational electronics projects\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OPPONIX","offers":[{"title":"Default Title","offer_id":54207498191131,"sku":"OPX-ELC-0269","price":25.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/5973\/2251\/files\/MAX7219DotMatrixModule.jpg?v=1791804385","url":"https:\/\/opponix.com\/products\/max7219-4-in-1-dot-matrix-display-module","provider":"opponix","version":"1.0","type":"link"}