TSMC’s 3nm process enters pilot production phase at Taiwan fab


What simply occurred? Taiwan Semiconductor Manufacturing Firm (TSMC) has reportedly entered the pilot manufacturing section on its 3nm course of, or N3, at Fab 18 in southern Taiwan. Ought to all the things go in line with schedule, TSMC will transfer to quantity manufacturing by the top of 2022.

Unnamed trade sources instructed DigiTimes (paywalled, through MacRumors) that TSMC goals to start out transport 3nm chips to clients like Intel and Apple within the first quarter of 2023, which jives with earlier rumors on the topic.

The primary 3nm chips from Apple are anticipated to ship in future Macs and iPhones because the M3 and the A17 Bionic, respectively. Final month, The Info stated some Apple M3 chips might pack as many as 4 dies with as much as 40 cores. For comparability, current-gen M1 Professional and M1 Max chips characteristic 10-core CPUs.

Within the interim, we’re prone to see Macs with M2 chips and iPhone 14 fashions ship with {hardware} constructed on TSMN’s N4P course of, which is the corporate’s third main enhancement to its 5nm course of. TSMC again in October stated N4P will ship an 11 % efficiency enhance over the unique N5 tech and a six % enhance over N4. N4P may also ship a 22 % enchancment in energy effectivity over N5, we’re instructed.

In associated information, Intel is reportedly set to go to TSMC later this month to debate 3nm chip manufacturing and manufacturing capability. Intel goals to develop a more in-depth relationship with TSMC to keep away from a battle with Apple over out there 3nm capability.

Picture credit score Fabricio Trujillo

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