Category: LED diodes - matrices
LED Matrices – A Wide Range of Components for Lighting and Information Display
LED matrices are key elements of modern electronics, used in both simple light indicators and advanced graphic displays. In the "LED Diodes – Matrices" category, you will find a wide selection of components for various applications, including light-emitting diodes in different colors and specifications, high-power LEDs, dot and segment matrices, as well as accessories that facilitate their integration into electronic circuits.
Whether you are creating a simple control panel, a dynamic information display, or decorative backlighting, you will find the right components in this category. The high quality of these components ensures long lifespan and reliability, which is crucial for both hobby projects and professional applications.
There are 54 products.
Beam is a beginner-friendly PCB with 120 LEDs arranged in a 5x24 grid, a great size to display text or animations in your project. Plug in one to four to create a long blinky display that can be controlled by any 3-5V microcontroller or microcomputer (e.g. Arduino, Raspberry Pi, Particle, and more). Adafruit 3668
IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. GREEN matrix. Adafruit 3136
8x16 LED matrix equipped with colored LEDs and a driver. It is powered by 5 V and communicates via the I2C interface (Gravity connector). DFRobot DFR0522
Module with 17x7 LED matrix display (119 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM333
IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. BLUE matrix. Adafruit 3137
IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. YELLOW matrix. Adafruit 3135
IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. RED matrix. Adafruit 3134
Module with 17x7 LED matrix display (119 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM334
Module with 5x5 RGB LED matrix display (25 LEDs). It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM435
Compact dual-color 8×8 LED matrix with a 1.2" diagonal, intended for displaying graphics and symbols in three colors (red, green, with the possibility of obtaining yellow-orange). An integrated driver with brightness control, I²C interface, and STEMMA QT connectors simplify integration of the module with microcontroller-based projects. Adafruit Bicolor LED Square Pixel Matrix with I2C Backpack
No product available!
RGB LED matrix display with a resolution of 64x64 (4096 LED). It has cutouts at an angle of 45° to build an LED cube. Adafruit 5407
No product available!
The module with an 8x8 LED matrix designed for Wemos D1 Mini
No product available!
An interactive educational kit with a 39 x 26 LED matrix (872 diodes) capable of displaying animations, text, and pixel graphics. At the heart of the device is a dual-core RP2350A microcontroller (2 x Arm Cortex-M33 250 MHz) with 520 KB SRAM, 16 MB QSPI Flash, and 8 MB PSRAM. Connectivity is provided by a Wi-Fi and Bluetooth module (CYW43439). A built-in 1000 mAh LiPo battery charged via USB-C allows for mobile operation, while additional buttons and a RTC (Real Time Clock) enhance the device\'s functionality. Pimoroni WARE003
No product available!
An interactive educational kit with a 39 x 26 LED matrix (872 diodes) capable of displaying animations, text, and pixel graphics. At the heart of the device is a dual-core RP2350A microcontroller (2 x Arm Cortex-M33 250 MHz) with 520 KB SRAM, 16 MB QSPI Flash, and 8 MB PSRAM. Connectivity is provided by a Wi-Fi and Bluetooth module (CYW43439). A built-in 1000 mAh LiPo battery charged via USB-C allows for mobile operation, while additional buttons and a RTC (Real Time Clock) enhance the device\'s functionality. Pimoroni WARE006
No product available!
Full-color RGB LED matrix with a resolution of 64 × 32 pixels and a 2.5 mm pitch, equipped with 2048 RGB LEDs. The GOB (Smooth Surface) version features an additional protective layer that increases mechanical durability and panel lifespan. The module supports brightness adjustment and allows multiple panels to be chained into larger displays via HUB75 connectors (input/output). Requires an external controller (e.g. Raspberry Pi, Raspberry Pi Pico, ESP32, Arduino) and a 5 V power supply. Waveshare RGB-Matrix-P2.5-64x32-B
No product available!
Flexible RGB 8x8 LED Matrix Module with Addressable WS2812B LEDs. modFlexMatrix8x8
No product available!
3 mm LED matrix. The matrix contains 35 LEDs (5x7 system) in red. Connection diodes are a common anode.
No product available!
Matrix with 4 WS2812B RGB diodes controlled by a serial signal. The module can be powered with 5V, only one signal line is required for control
No product available!
Flexible 8x32 RGB LED matrix module. The set uses addressable SK6812/WS2812B diodes. DFRobot DFR0462
No product available!
LED matrix display, consisting of 40 light-emitting diodes type WS2812 (5 lines, 8 kolumm), allows you to create interesting lighting effects using one control line. Adafruit 1430
No product available!
LED Matrices for Displaying Text and Graphics
LED matrices are a highly flexible solution for displaying information. Thanks to their modular construction, they allow for the creation of displays in various resolutions and sizes, capable of showing both simple text and more advanced graphics. Depending on their design, LED matrices consist of individual light-emitting points (pixels) that form an image on the screen. Smaller matrices are often used to display text, numbers, or simple icons, while larger ones enable the presentation of more complex content, such as animations and images.
Dynamic LED Displays in Advertising and Information Systems
LED matrices are widely used in outdoor advertising and information systems. Their ability to display diverse content makes them ideal for presenting advertisements, announcements, and messages in public spaces. They are commonly seen at train stations, subways, stores, and urban areas. The capability to display dynamic content captures attention and enhances communication effectiveness.
In information systems, LED matrices are used to display real-time data, such as scoreboard results, counters, departure schedules, and parking availability. Their easy integration with control systems allows for dynamic content changes and quick responses to updated information.
LED Matrices in DIY Projects – Easy Integration with Development Platforms
LED matrices are also popular among hobbyists and DIY enthusiasts. The availability of various matrix types compatible with popular development platforms, such as Arduino, Raspberry Pi, and ESP8266, makes it easy to create custom display systems. They are used in projects like interactive displays, clocks, alarm systems, and lighting installations.
Controlling LED matrices is done through simple electronic circuits, enabling precise management of displayed content. Many matrices can be connected to form larger displays, allowing for scrolling text or animations. This makes LED matrices an excellent choice for those looking to enhance their programming skills and develop modern visual solutions.
Applications of LED Matrices in Consumer and Industrial Electronics
LED matrices are widely used in consumer and industrial electronics. In measuring, control, and monitoring devices, they serve as display units for results, settings, and device parameters. Their high visibility and energy efficiency make them ideal for displays in home electronics (RTV), household appliances (AGD), monitoring systems, and industrial automation.
In industry, LED matrices are utilized in production management systems, quality control, and logistics processes, serving as both informational and auxiliary tools. Their reliability and adaptability to different conditions make them a common choice for demanding work environments.