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WS2812B-XF01/W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WS2812B-XF01/W product

WS2812B-XF01/W

Component

WS2812Baddressable RGB LED5050 SMDGRBsingle-wire LED

WS2812B-XF01/W is a 5050 intelligent RGB pixel LED with an integrated controller and single-wire cascaded data interface.

Best for

  • Individually addressable RGB pixel chains
  • Compact decorative and display lighting
  • Computer peripherals and gaming devices

Avoid if

  • A standard non-addressable RGB LED is required
  • The controller cannot generate WS2812-compatible timing
  • Compliance documentation is required before design release

Check before use

  • Verify logic-level compatibility with the selected controller
  • Check power distribution for the number of illuminated pixels
  • Review MSL 5a assembly requirements

Key specifications

Package
5050 SMD, 5.0 mm × 5.0 mm × 1.57 mm
Pixel data
24-bit GRB, MSB first
Interface
Single-wire serial DIN/DOUT
Data rate
800 kbps
Reset interval
≥280 µs low level
LED current
12 mA per color channel

Compliance & Environment

RoHS
-
REACH
-
MSL
5a
ECCN
-
HTSUS
-

Application

RGB pixel lightingComputer peripheralsGaming equipment

Datasheet

C4154881.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WS2812B-XF01/W: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

WS2812B-XF01/W is a Worldsemi 5050 SMD RGB LED that integrates the LED light source, a digital data latch, controller, constant-current control, and a cascaded DIN/DOUT interface in one pixel package.