{"product_id":"3-pack-8x8-led-matrix-max7219-3-colours","title":"3-Pack 8x8 LED Matrix MAX7219, 3 Colours","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-COLOR VARIETY PACK\u003c\/strong\u003e Includes 1 Red, 1 Green, and 1 Blue 8x8 dot matrix LED display module (64 LEDs each, single fixed color per module — not full-color RGB). Mix modules for colorful scrolling text, status indicators, or layered pixel art. Each module is independently controllable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3D-PRINTED ENCLOSURES INCLUDED\u003c\/strong\u003e Three custom-fit 3D-printed PLA cases (Red, Green, Blue to match each module) protect modules from dust and scratches with a finished look — no exposed PCB. Suitable for desktop, wall, or embedded builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCHAINABLE DESIGN, BASIC SOLDERING REQUIRED\u003c\/strong\u003e Each module has labeled IN\/OUT ports for daisy-chaining (DOUT to DIN) to build wider displays such as 24x8 scrolling text, retro paddle-and-ball or snake-style games, or animations. Basic soldering required to connect pin headers between modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMAX7219 DRIVER + SPI CONTROL\u003c\/strong\u003e Onboard MAX7219 IC with 16-level software-adjustable brightness, low-power shutdown, and constant-current LED drive. Simple 5-pin SPI control (VCC, GND, DIN, CS, CLK). Power the module from 5V for full brightness, or from 3.3V when you want the data lines to match a 3.3V board such as ESP32 or Raspberry Pi Pico. Works with ESP32, ESP32-S3, ESP8266, Raspberry Pi Pico, STM32, Arduino IDE, MicroPython and CircuitPython.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eENDLESS PROJECT IDEAS\u003c\/strong\u003e Build scrolling text, retro arcade-style games, notification tickers, weather widgets, audio visualizers, pixel art frames, or educational demos. Sample code on the Lonely Binary GitHub. Australian-designed open-source maker hardware — great for hobbyists, classrooms, makerspaces, or gifting to electronics enthusiasts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLonely Binary 3-Pack 8x8 MAX7219 LED Matrix Display Kit\u003c\/p\u003e\n\u003cp\u003eRed, Green, Blue with Custom 3D-Printed Enclosures. Each module features a classic 8x8 grid (64 LEDs) driven by the MAX7219 IC — controllable with minimal pins for a wide range of maker projects.\u003c\/p\u003e\n\u003cp\u003eThree Colors in One Pack\u003c\/p\u003e\n\u003cp\u003eRed — retro aesthetic, suitable for scoreboards and notification displays\u003c\/p\u003e\n\u003cp\u003eGreen — high visibility, suitable for status indicators and game graphics\u003c\/p\u003e\n\u003cp\u003eBlue — cool tone, suitable for animations and pixel art\u003c\/p\u003e\n\u003cp\u003eEach module is a single fixed color (not full-color RGB).\u003c\/p\u003e\n\u003cp\u003eCustom 3D-Printed Enclosures Included\u003c\/p\u003e\n\u003cp\u003eThree precision-fit enclosures (color-matched to each module) protect the LED matrix from dust and scratches with a finished look and no exposed PCB. Suitable for desk, wall, or embedded mounting.\u003c\/p\u003e\n\u003cp\u003eChainable Design\u003c\/p\u003e\n\u003cp\u003eEach module has labeled IN\/OUT ports with DOUT-to-DIN connections for daisy-chaining. Build wider displays such as 24x8 scrolling text banners, multi-color pixel animations, or larger game displays. Basic soldering required to attach pin headers between modules.\u003c\/p\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cp\u003eDisplay: 8x8 LED matrix per module (64 LEDs)\u003c\/p\u003e\n\u003cp\u003eDriver: MAX7219 integrated circuit with shift register\u003c\/p\u003e\n\u003cp\u003eBrightness: 16-level software-adjustable via code\u003c\/p\u003e\n\u003cp\u003ePower: 5V DC via VCC pin\u003c\/p\u003e\n\u003cp\u003eLogic: 3.3V or 5V SPI signal compatible\u003c\/p\u003e\n\u003cp\u003eInterface: 5-pin SPI (VCC, GND, DIN, CS, CLK) + DOUT for chaining\u003c\/p\u003e\n\u003cp\u003eModule Size: 3.2 × 3.2 × 1 cm (1.26 × 1.26 × 0.39 inch)\u003c\/p\u003e\n\u003cp\u003eMaterials: Standard PCB with 3D-printed PLA enclosures\u003c\/p\u003e\n\u003cp\u003eCompatible With\u003c\/p\u003e\n\u003cp\u003eESP32, ESP32-S3, ESP8266\u003c\/p\u003e\n\u003cp\u003eRaspberry Pi (via GPIO) and Raspberry Pi Pico\u003c\/p\u003e\n\u003cp\u003eSTM32 (F103, F4 Series)\u003c\/p\u003e\n\u003cp\u003eAny 3.3V or 5V microcontroller with SPI support\u003c\/p\u003e\n\u003cp\u003eProgrammable through Arduino IDE, MicroPython, and CircuitPython\u003c\/p\u003e\n\u003cp\u003eProject Ideas\u003c\/p\u003e\n\u003cp\u003eDesktop notification ticker, multi-color scoreboard, retro arcade games (Pong, Snake, Tetris), audio visualizer, weather display, ambient pixel art frame, home automation status indicator, or teaching aids in electronics classes.\u003c\/p\u003e\n\u003cp\u003eWhat's in the Box\u003c\/p\u003e\n\u003cp\u003e1 × 8x8 MAX7219 LED Matrix Display Module (Red)\u003c\/p\u003e\n\u003cp\u003e1 × 8x8 MAX7219 LED Matrix Display Module (Green)\u003c\/p\u003e\n\u003cp\u003e1 × 8x8 MAX7219 LED Matrix Display Module (Blue)\u003c\/p\u003e\n\u003cp\u003e3 × Custom 3D-Printed Enclosures (color-matched)\u003c\/p\u003e\n\u003cp\u003e1 × Set of Male Pin Header Strips\u003c\/p\u003e\n\u003cp\u003e3 × Female Header Sockets\u003c\/p\u003e\n\u003cp\u003eDesigned in Australia\u003c\/p\u003e\n\u003cp\u003eLonely Binary is an independent Australian brand focused on open-source maker hardware.\u003c\/p\u003e","brand":"Lonely Binary","offers":[{"title":"Default Title","offer_id":48884154957981,"sku":"B0GYRTNQZ3","price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0331\/9994\/7908\/files\/51CmzwGtSFL.jpg?v=1788828925","url":"https:\/\/lonelybinary.com\/en-uk\/products\/3-pack-8x8-led-matrix-max7219-3-colours","provider":"Lonely Binary","version":"1.0","type":"link"}