WS2812B

WORLDSEMI CO., LIMITED WS2812B Specifications Intelligent control LED integrated light source Mar-2017 1/9 http://www.world-semi.com WS2812B Intelligent control LED integrated light source Features and Benefits  The control circuit and the LED share the only power source.  Control circuit and RGB chip are integrated in a package of 5050 components, form a complete control of pixel point.  Built-in signal reshaping circuit, after wave reshaping to the next driver, ensure wave-form distortion not accumulate.  Built-in electric reset circuit and power lost reset circuit.  Each pixel of the three primary color can achieve 256 brightness display, completed 16777216 color full color display, and scan frequency not less than 2KHz.  Cascading port transmission signal by single line.  Any two point the distance not more than 3m transmission signal without any increase circuit.  When the refresh rate is 30fps, cascade number are not less than1024 points.  Send data at speeds of 800Kbps.  The color of the light were highly consistent, cost-effective.. Applications  Full-color module, Full color soft lights a lamp strip.  LED decorative lighting, Indoor/outdoor LED video irregular screen. General description WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision inte...