TSMC begins construction on third Arizona chip plant

Taiwan Semiconductor Manufacturing Company (TSMC) has commenced operation connected its 3rd semiconductor fabrication installation successful Phoenix, Arizona successful the US.

The improvement was highlighted by a sojourn from US Secretary of Commerce Howard Lutnick, who toured the tract arsenic portion of the Trump Administration’s broader propulsion to fortify home manufacturing.

The improvement follows the company's announcement successful March 2025 of an further $100bn concern to enactment the improvement of 5 caller precocious fabrication plants successful the country. This brings TSMC’s full US concern to $165bn.

The US authorities has supported the company’s Arizona projects with billions successful subsidies nether the CHIPS and Science Act.

In April 2024, TSMC confirmed ongoing operation of its archetypal and 2nd fabs.

Over the adjacent decade, the project’s wide economical interaction is projected to transcend $200bn successful Arizona, the institution said.

TSMC Arizona’s archetypal fab is scheduled to statesman accumulation utilizing 4nm exertion successful the archetypal fractional of 2025.

The 2nd installation volition absorption connected precocious 2nm exertion and next-generation nanosheet transistors, with accumulation expected successful 2028.

Planned to commence accumulation by the extremity of this decade, the 3rd fab volition manufacture chips utilizing 2nm oregon much precocious processes.

All 3 fabs volition diagnostic cleanroom areas astir doubly the size of a emblematic logic fab.

TSMC president and CEO Dr C C Wei said: “We were delighted to invited US Secretary of Commerce Howard Lutnick to TSMC Arizona, the largest azygous overseas nonstop concern successful U.S. history, and showcase the advancement of our cognition arsenic helium commemorates the archetypal 100 days of the White House administration.

“As portion of our committedness to enactment the needs of America's starring innovators successful smartphones, HPC and AI, we precocious broke crushed connected our 3rd fab, which volition present much precocious semiconductor capableness to the United States.”

In 2024 a non-binding preliminary statement was signed with the US Department of Commerce that outlines imaginable nonstop backing of up to $6.6bn to enactment the company’s activities successful the region.

"TSMC begins operation connected 3rd Arizona spot plant" was primitively created and published by Verdict, a GlobalData owned brand.

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