KYX-1057AS - 5x7 LED matrix of 3mm red diodes (common cathode)

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

The module with an 8x8 LED matrix designed for Wemos D1 Mini

Flexible 16x16 RGB LED matrix module. The set uses addressable SK6812/WS2812B diodes. DFRobot DFR0463

IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. GREEN matrix. Adafruit 3136

This is the tiniest little LED grid, with 64 full RGB color pixels in a square. For use with Arduino and Raspberry Pi. Adafruit 3444

32 x 64 RGB LED display module (2048 LEDs). Refresh rate 1:16. It has two IDC connectors, which allows you to connect multiple displays in series. SparkFun COM-14718

The Led 16x16 WS2812 matrix is made of flexible material on which RGB LEDs are arranged in the form of 16 rows and 16 columns, one microcontroller pin is enough to operate them. Each pixel can emit color from a 24-bit palette.

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

RGB LED WS2812B 8 x 4 matrix module for Raspberry Pi, one signal pin, additional power connector, direct RPI computer overlay. Waveshare RGB LED HAT

RGB LED matrix module with 64 APA102-2020 diodes in 8x8 arrangement. It is powered by 5V by the pads located on the bottom of the board and controlled by the SPI interface. SparkFun COM-15047

Adafruit 1487

IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. BLUE matrix. Adafruit 3137

An 8x8 panel with 64 addressable RGB LEDs, designed to work with the BBC micro:bit. It allows you to display text, animations, and lighting effects in full color, and thanks to the expansion connectors, multiple boards can be connected to create larger displays. The module is powered by a JST connector with a built-in regulator, and its design protects the micro:bit from overload. The ZIP Tile is easy to use thanks to MakeCode blocks and is ideal for educational projects, hobby projects, and interactive installations. Kitronik 5645

IS31FL3731 LED Matrix Opto Feather Platform Evaluation Expansion Board. YELLOW matrix. Adafruit 3135

9x16 Charlieplexed LEDs designed to match with the Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731. Color: COOL WHITE.  Adafruit 2974

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