Lonely Binary 3-Pack 8x8 LED Matrix MAX7219 3-Color for Arduino & ESP32 | Red, green, blue modules + 3D-printed cases; SPI 5-pin, cascadable; 16-level brightness; Pico, STM32; scrolling text, games

Lonely Binary 3-Pack 8x8 MAX7219 LED Matrix Display KitRed, 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.Three Colors in One PackRed — retro aesthetic, suitable for scoreboards and notification displaysGreen — high visibility, suitable for status indicators and game graphicsBlue — cool tone, suitable for animations and pixel artEach module is a single fixed color (not full-color RGB).Custom 3D-Printed Enclosures IncludedThree 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.Chainable DesignEach 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.Technical SpecificationsDisplay: 8x8 LED matrix per module (64 LEDs)Driver: MAX7219 integrated circuit with shift registerBrightness: 16-level software-adjustable via codePower: 5V DC via VCC pinLogic: 3.3V or 5V SPI signal compatibleInterface: 5-pin SPI (VCC, GND, DIN, CS, CLK) + DOUT for chainingModule Size: 3.2 × 3.2 × 1 cm (1.26 × 1.26 × 0.39 inch)Materials: Standard PCB with 3D-printed PLA enclosuresCompatible WithESP32, ESP32-S3, ESP8266Raspberry Pi (via GPIO) and Raspberry Pi PicoSTM32 (F103, F4 Series)Any 3.3V or 5V microcontroller with SPI supportProgrammable through Arduino IDE, MicroPython, and CircuitPythonProject IdeasDesktop 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.What's in the Box1 × 8x8 MAX7219 LED Matrix Display Module (Red)1 × 8x8 MAX7219 LED Matrix Display Module (Green)1 × 8x8 MAX7219 LED Matrix Display Module (Blue)3 × Custom 3D-Printed Enclosures (color-matched)1 × Set of Male Pin Header Strips3 × Female Header SocketsDesigned in AustraliaLonely Binary is an independent Australian brand focused on open-source maker hardware.

• 【3-COLOR VARIETY PACK】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.
• 【3D-PRINTED ENCLOSURES INCLUDED】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.
• 【CHAINABLE DESIGN, BASIC SOLDERING REQUIRED】Each module has labeled IN/OUT ports for daisy-chaining (DOUT to DIN) to build wider displays such as 24x8 scrolling text, Pong or Snake games, or animations. Basic soldering required to connect pin headers between modules.
• 【MAX7219 DRIVER + SPI CONTROL】Onboard MAX7219 IC with 16-level software-adjustable brightness, low-power shutdown, and constant-current LED drive. Simple 5-pin SPI control (VCC 5V, GND, DIN, CS, CLK). Works with ESP32, ESP32-S3, ESP8266, Raspberry Pi Pico, STM32, Arduino IDE, MicroPython, and CircuitPython.
• 【ENDLESS PROJECT IDEAS】Build scrolling text, retro Pong or Snake games, notification tickers, weather widgets, audio visualizers, pixel art frames, or educational demos. Sample code on Lonely Binary GitHub. Australian-designed open-source maker hardware.
• 【DESIGNED IN AUSTRALIA】 Australian-designed, open-source maker hardware from Lonely Binary. Quality components with full DIY flexibility for beginners and advanced makers. Excellent for hobbyists, classrooms, makerspaces, or gifting to electronics enthusiasts.