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| Taiwan allows TSMC to produce 2nm chips overseas |
1/15/2025 |
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The move marks a shift from the "Silicon Shield" strategy, which aimed to keep advanced chip production in Taiwan. TSMC's Arizona facility is expected to produce 3nm chips by 2028, with potential for 2nm chips by the end of the decade.
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| Lam Research Advances Patterning with Dry Photoresist Technology |
1/15/2025 |
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Lam Research Corp.’s innovative dry photoresist (dry resist) technology has been qualified for direct-print 28nm pitch back end of line (BEOL) logic at 2nm and below by imec, a leading research and innovation hub in nanoelectronics and digital technologies.
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| 18 New Chip Fabs to Commence Construction this Year |
1/14/2025 |
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In 2025, the Americas and Japan are the leading regions with four projects each. The China and Europe & Middle East regions are each tied for third place with three planned construction projects. Taiwan has two planned projects, while Korea and Southeast Asia have one project each for 2025.
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| TSMC starts 4nm chip production in Ariz. |
1/14/2025 |
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Taiwan Semiconductor Manufacturing Co. has started producing 4-nanometer chips at its Fab 21 in Arizona, marking the first time such advanced chips are made in the US.
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| TSMC Arizona allegedly now producing AMD's Ryzen 9000 and Apple's S9 processors |
1/10/2025 |
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If the information is accurate, then TSMC's Fab 21 in the U.S. is now producing at least three chips: Apple's A16 Bionic system-on-chip for iPhone 15 and iPhone 15 Plus smartphones, at least one IC in the Apple S9 SiP for smart watches (we presume this is the actual application processor with two 64-bit cores and a quad-core neural engine), and one of AMD's Ryzen 9000-series CPU. All of the said processors are made using TSMC's 4nm-class N4 and N4P technologies.
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