WS2812B RGB Addressable LED Module-10Pcs

WS2812B is an intelligent control LED light source that the control circuit and RGB chip are integrated into a package of 5050 components. It internal includes intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and a 12V voltage programmable constant current control part, effectively ensuring the pixel point light colour height consistent.

The data transfer protocol uses a single NZR communication mode. After the pixel power-on reset, the DIN  port receives data from the controller, the first pixel collects initial 24bit data then sent to the internal data latch,   the other data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port. After transmission for each pixel, the signal to reduce 24bit. The pixel adopts auto reshaping transmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.

    LED with low driving voltage, environmental protection, and energy-saving, high brightness, scattering angle is a large, good consistency, low power, long life and other advantages. The control chip integrated with LED   above becoming more simple circuit, small volume, convenient installation.

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