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WS2812B Datasheet Intelligent Control Led

Manufacturer: Worldsemi

Overview: WORLDSEMI CO., LIMITED WS2812B Specifications Intelligent control LED integrated light source Mar-2017 1/9 http://.world-semi.

Datasheet Details

Part number WS2812B
Manufacturer Worldsemi
File Size 485.10 KB
Description Intelligent control LED
Datasheet WS2812B-Worldsemi.pdf

General Description

WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 ponents.

It internal include 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 color height consistent.

Key Features

  • 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.

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WS2812B Distributor