Taiwan Semiconductor Manufacturing Co (TSMC, 台積電) has begun producing advanced 4-nanometer (nm) chips for US customers in Arizona, US Secretary of Commerce Gina Raimondo said, a milestone in the semiconductor efforts of the administration of US President Joe Biden.

Taiwan Semiconductor Manufacturing Co has begun producing advanced four-nanometer chips for U.S. customers in Arizona, Commerce Secretary Gina Raimondo told Reuters, a milestone in the Biden administration's semiconductor efforts.

Taiwan Semiconductor Manufacturing Co. (TSMC) has started producing advanced 4-nanometer chips in Arizona, marking a milestone in the Biden administrations semiconductor strategy. U.S. Commerce Secretary Gina

TSMC agreed to expand its planned investment by US$25 billion to US$65 billion and to add a third Arizona fab by 2030.

T SMC has started producing chips at its Fab 21 near Phoenix, Arizona, using its 4nm-class process technology, Commerce Secretary Gina Raimondo told Reuters. This marks the first