{"product_id":"8x8-64-led-dot-matrix-common-anode-red","title":"8x8 64 LED Dot Matrix Display (common anode, red, 16-pin)","description":"\u003ch1\u003e8x8 64 LED Dot Matrix Display (common anode, red, 16-pin)\u003c\/h1\u003e\n\u003cp\u003eA bare 8x8 red LED dot matrix in common-anode configuration with 16 pins, no driver IC onboard. It fits a standard breadboard and requires external multiplexing or a driver to address all 64 LEDs.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e8x8 matrix (64 LEDs)\u003c\/li\u003e\n  \u003cli\u003ecommon anode\u003c\/li\u003e\n  \u003cli\u003ered\u003c\/li\u003e\n  \u003cli\u003e16 pins\u003c\/li\u003e\n  \u003cli\u003eLED size 5mm\u003c\/li\u003e\n  \u003cli\u003eforward current 20mA\u003c\/li\u003e\n  \u003cli\u003eforward voltage 2.1-2.5V\u003c\/li\u003e\n  \u003cli\u003ewavelength 625-630nm\u003c\/li\u003e\n  \u003cli\u003edimensions 60 x 60 x 7 mm\u003c\/li\u003e\n  \u003cli\u003eoperating temp -40 to 85C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ebreadboard\u003c\/li\u003e\n  \u003cli\u003eArduino with external driver\u003c\/li\u003e\n  \u003cli\u003eMAX7219 (note: MAX7219 expects common-cathode matrices)\u003c\/li\u003e\n  \u003cli\u003eany microcontroller via driver circuit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuild it with Compoden's AI\u003c\/h2\u003e\u003cp\u003eTell Compoden's AI build assistant what you want to display and it picks a compatible screen, checks it against your board's interface and voltage, and hands you the wiring and the driver code matched to the exact module - all from real in-stock parts.\u003c\/p\u003e\n\u003ch2\u003eBuilt and Backed by Compoden\u003c\/h2\u003e\n\u003cp\u003eWe have spent 10 years supplying displays, boards, and parts to makers, schools, and engineering teams across India. Every Compoden order includes our AI build companion to help you wire the screen and write the driver code.\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes it include a driver chip?\u003c\/summary\u003e\u003cp\u003eNo, it is a bare matrix; you supply the driver or multiplexing circuit.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the pin configuration?\u003c\/summary\u003e\u003cp\u003e16 pins, 8 rows and 8 columns, common anode.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the LED color and size?\u003c\/summary\u003e\u003cp\u003eRed LEDs, 5mm size, 625-630nm wavelength.\u003c\/p\u003e\u003c\/details\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"8x8 64 LED Dot Matrix Display (common anode, red, 16-pin)\", \"brand\": {\"@type\": \"Organization\", \"name\": \"Compoden\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does it include a driver chip?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No, it is a bare matrix; you supply the driver or multiplexing circuit.\"}}, {\"@type\": \"Question\", \"name\": \"What is the pin configuration?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"16 pins, 8 rows and 8 columns, common anode.\"}}, {\"@type\": \"Question\", \"name\": \"What is the LED color and size?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Red LEDs, 5mm size, 625-630nm wavelength.\"}}]}\u003c\/script\u003e","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53479318225261,"sku":null,"price":119.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/product_c768bdae-e170-42ce-8cd1-317a49b4ff56.webp?v=1782208003","url":"https:\/\/compoden.com\/products\/8x8-64-led-dot-matrix-common-anode-red","provider":"Compoden","version":"1.0","type":"link"}