ws2812b datasheet

The WS2812B is a highly integrated intelligent LED control circuit with built-in constant current control. The control circuit and the LED share the same power supply. Each LED has an integrated driver chip, and can be individually addressed and programmed. This allows for full-color animation and visual effects to be created with ease. The WS2812B is a popular choice for a wide range of applications, including decorative lighting, advertising displays, and LED matrix displays. It is easy to use and can be cascaded to form a display of any size. With its compact size and low power consumption, it is a versatile and cost-effective solution for adding dynamic lighting effects to any project. With a wide operating voltage range and a high refresh rate, the WS2812B is suitable for use in a variety of environments and installations. Its simplicity and flexibility make it an ideal choice for hobbyists and professionals alike.