Unit Puzzle is a colorful light control unit composed of an 8x8 array of 64 WS2812E RGB LEDs. Each LED is separated by a grid structure to prevent interference between adjacent lights, ensuring clearer and purer light effects. The product features two Grove interfaces, one for input signal and the other for output, along with a connector for linking multiple Unit Puzzle units to expand the light display area. The output Grove interface also includes a reserved IO port, allowing connection to other M5 devices, such as the Unit Angle sensor with a Port B interface, enabling more interactive control functions. The Unit Puzzle is compact and easy to install, with an M2 hole at the bottom for secure mounting. The product measures only 24 x 24 x 15mm. It is suitable for applications such as smart lighting, decorative displays, and interactive installations.
LED Brightness
Prolonged high-brightness operation may cause damage. It is recommended to use 10% brightness to reduce heat and power consumption.
Features
8 x 8 WS2812 RGB LED matrix
Grid isolation design
Dual Grove interfaces (for cascading expansion)
2 x LEGO-compatible holes
Programming platforms: Arduino, UIFlow, ESP-IDF, etc.
