According to new reports, Apple's A16 chips are now being manufactured on American soil, specifically at TSMC's Arizona factory.

The A16 chip was first used in the iPhone 14 Pro two years ago. The chip is said to be manufactured at TSMC's Fab 21 facility in Arizona. However, it uses the same 4nm N4P process that is used at factories in Taiwan, to ensure the same quality and performance.
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Earlier this year, reports had surfaced claiming that the chip company's Arizona factory would begin producing advanced chips for Apple starting in 2024.The factory's production is expected to increase significantly when the second stage of the first phase is completed, with full-scale chip manufacturing scheduled for the first half of 2025.
This move shows that Apple believes in the new facility in the US and prefers to manufacture its most advanced processors , the A16 chip, there.
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This move is expected to strengthen not only supply chain resilience, but also innovation, fostering closer collaboration between Apple's engineering teams and TSMC's advanced semiconductor manufacturers.

It's unclear which specific Apple devices will use Arizona's A16 chips, but they could potentially appear in an upcoming iPad or the iPhone SE .
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Chip manufacturing in the U.S. also aligns with a new law signed by President Joe Biden that aims to boost domestic semiconductor production. The production of 4-nanometer chips would place Arizona at the center of the global semiconductor, boosting the United States’ competitiveness in this critical sector. The increased production capacity could reduce reliance on imports and improve supply chain security for American companies.
Source: www.macrumors.com
