WS2812B-2020 - Intelligent control LED

Product Overview

Worldsemi

Datasheet Details

Part number	WS2812B-2020
Manufacturer	Worldsemi
File Size	670.09 KB
Description	Intelligent control LED
Datasheet	WS2812B-2020 Datasheet
Additional preview pages of the WS2812B-2020 datasheet.

Product details

Description

WS2812B-2020 is an intelligent control LED light source, its exterior adopts the latest MOLDING packaging technology, the control circuit and RGB chips are integrated in a package of 2020 component.Its internal includes intelligent digital port data latch and signal reshaping amplification drive circuit.Also include a precision internal oscillator and a voltage programmable constant current control part, effectively ensuring the pixel point light color height consistent.The data transfer prot

Features

The control integrated circuit and the LED share the only power source.
16mA operating current per channel.
Control circuit and RGB chip are integrated in a package of 2020 components, to form a complete addressable pixel.
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 brigh.

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Published: Apr 12, 2021 |