Taiwan Semiconductor Manufacturing Company, the semiconductor company that builds the A-series and M-series chips for Apple, has received approval for its most advanced chip plant to date.
According to a report by Nikkei Asia, the factory — located in Hsinchu, Taiwan — will be dedicated to building next-generation 2-nanometer chips. The iPhone 12, by comparison, features an A14 chip made using the 5nm process. The smaller the number of nanometers, the more transistors can be fitted onto a piece of silicon. That typically means more powerful chips.