WS2812 16-Bit RGB LED Matrix PTC Heaters 1 Operating Temperature (°C) -20

1 Operating Temperature (°C) -20 to 70 Dimensions (mm) 66 x 34 x 10

PWM timer (TIM2)

1 x XH-M633 Lithium Battery Charging Control Module with LED Display

Non-contact Voltage Detection: Ensures user safety by detecting AC voltage without direct contact

WS2812 16-Bit RGB LED Matrix PTC Heaters 1 Operating Temperature (°C) -20The WS2812 16 Bit RGB LED Matrix is a compact programmable LED panel that features individually addressable WS2812B LEDs, allowing full 16 bit color control. It is widely used for lighting effects, animated displays, DIY electronics, and decorative lighting projects. Each LED can be controlled independently via a single wire communication protocol, making it easy to integrate with Arduino, ESP8266, ESP32, Raspberry Pi, and other microcontrollers.