{"product_id":"max7219-5v-led-display-driver-ic-serial-interface-8-digit-control-low-power-dip-sop-package-xinbole","title":"MAX7219 5V LED Display Driver IC | Serial Interface, 8-Digit Control, Low Power, DIP\/SOP Package | Xinbole","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:2629c27e-f2db-4e3d-8d7b-056711e5a372-55\" data-testid=\"conversation-turn-112\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"d97c0f84-5b78-494f-9398-a027379e29d1\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"177\" data-end=\"553\"\u003eThe MAX7219 is a high-performance LED display driver IC designed for efficient control of multi-digit 7-segment displays and LED matrices in digital electronic systems. Built using advanced CMOS technology, it provides low power consumption, stable serial communication, and high display brightness control, making it ideal for embedded, industrial, and consumer applications.\u003c\/p\u003e\n\u003cp data-start=\"555\" data-end=\"966\"\u003eOperating at a standard 5V supply voltage, the MAX7219 ensures strong compatibility with microcontrollers and digital logic systems. Compared to lower-voltage driver ICs, it offers improved signal stability, better current regulation, and enhanced display uniformity. Its integrated constant-current drivers eliminate the need for external resistors, improving efficiency and reducing overall system complexity.\u003c\/p\u003e\n\u003cp data-start=\"968\" data-end=\"1278\"\u003eThe device features an SPI-compatible serial interface, allowing multiple LED digits or matrices to be controlled using minimal microcontroller pins. It also includes built-in decoding, scan circuitry, and brightness control, enabling smooth and flicker-free display operation with minimal external components.\u003c\/p\u003e\n\u003cp data-start=\"1280\" data-end=\"1432\"\u003eIts optimized architecture ensures low thermal dissipation, high reliability, and long-term stable performance, even in continuous display applications.\u003c\/p\u003e\n\u003cp data-start=\"1434\" data-end=\"1578\"\u003eAvailable in both DIP and SOP package types, the MAX7219 provides flexible integration for prototyping, PCB designs, and large-scale production.\u003c\/p\u003e\n\u003chr data-start=\"1580\" data-end=\"1583\"\u003e\n\u003ch3 data-section-id=\"3icoal\" data-start=\"1585\" data-end=\"1633\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1589\" data-end=\"1631\"\u003eKey Features \u0026amp; Applications (Combined)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1634\" data-end=\"1933\"\u003e\n\u003cli data-section-id=\"zwfmyx\" data-start=\"1634\" data-end=\"1667\"\u003e8-digit LED display driver IC\u003c\/li\u003e\n\u003cli data-section-id=\"4uh7n\" data-start=\"1668\" data-end=\"1716\"\u003e5V operating voltage with stable performance\u003c\/li\u003e\n\u003cli data-section-id=\"1m0sdxo\" data-start=\"1717\" data-end=\"1752\"\u003eSPI-compatible serial interface\u003c\/li\u003e\n\u003cli data-section-id=\"ux78r7\" data-start=\"1753\" data-end=\"1790\"\u003eBuilt-in constant-current drivers\u003c\/li\u003e\n\u003cli data-section-id=\"1afej39\" data-start=\"1791\" data-end=\"1831\"\u003eIntegrated decoding and scan control\u003c\/li\u003e\n\u003cli data-section-id=\"3t4k1d\" data-start=\"1832\" data-end=\"1865\"\u003eAdjustable brightness control\u003c\/li\u003e\n\u003cli data-section-id=\"1ljg8if\" data-start=\"1866\" data-end=\"1895\"\u003eLow power CMOS technology\u003c\/li\u003e\n\u003cli data-section-id=\"fdywed\" data-start=\"1896\" data-end=\"1933\"\u003eAvailable in DIP and SOP packages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1935\" data-end=\"1954\"\u003e\u003cstrong data-start=\"1935\" data-end=\"1952\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1955\" data-end=\"2215\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"faeb1s\" data-start=\"1955\" data-end=\"1988\"\u003eLED 7-segment display systems\u003c\/li\u003e\n\u003cli data-section-id=\"1jb3lg6\" data-start=\"1989\" data-end=\"2018\"\u003eDigital clocks and timers\u003c\/li\u003e\n\u003cli data-section-id=\"1b935sd\" data-start=\"2019\" data-end=\"2048\"\u003eIndustrial control panels\u003c\/li\u003e\n\u003cli data-section-id=\"wzi1d4\" data-start=\"2049\" data-end=\"2093\"\u003eInstrumentation and measurement displays\u003c\/li\u003e\n\u003cli data-section-id=\"ji3nlq\" data-start=\"2094\" data-end=\"2135\"\u003eMicrocontroller-based display systems\u003c\/li\u003e\n\u003cli data-section-id=\"cqn9za\" data-start=\"2136\" data-end=\"2172\"\u003eScoreboards and indicator panels\u003c\/li\u003e\n\u003cli data-section-id=\"4opexf\" data-start=\"2173\" data-end=\"2215\" data-is-last-node=\"\"\u003eGeneral-purpose LED display applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"xinbole","offers":[{"title":"Default Title","offer_id":43856341303361,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/max7219-5v-led-display-driver-ic-serial-interface-8-digit-control-low-power-dip-sop-package-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}