WorldSemi (华彩威)
华彩威
Solution Provider in Dongguan
Company Overview
Founded in 2007 in Dongguan, WorldSemi is the original inventor of WS2812 — the global standard for smart LED pixel control ICs. Cumulative shipments exceed 4 billion units; the WS2811 series has been #1 globally for 13 consecutive years. 150 fully automated packaging lines, ~10,000 m² facility, ~80M RMB equipment investment. Major customers are all Fortune 500 companies per self-disclosure. Every smart LED strip maker in the world uses WorldSemi ICs or compatible alternatives.
Capabilities
| Product Categories | WS28xx series control ICs, LED strip PCBA, LED controllers |
| Technology Stack | Single-wire cascade protocol, 256-level grayscale, 24-bit color, 3.3V-5V |
| Service Scope | IC design + LED strip PCBA + controllers |
| Markets Served | Global (every smart LED strip maker is a downstream customer) |
| Engagement Model | IC Design / Component Sales |
Technology Stack
LED Driver ICWS2812WS2813RGBICSingle-wire Cascade
Contact
Website
http://www.world-semi.comNeed an Evaluation?
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