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WS2812B-4 bit RGB LED Full Color Module Development Board for Arduino
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 electirc reset circuit and power lost reset circuit. Each pixel of the three primary clor can achieve 256 brightness display£¬ completed 16777216 color full color display£¬ and scan frequency not less than 400Hz/s. Cascading port transmission signal by single line. Any two point the distance more than 5m transmission signal without any increase circuit When the refresh rate is 30fps£¬ low speed model cascade number are not less than 512 Points£¬ high speed mode not less than 1024 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