Apple will use TSMC's 2nm technology for the A20 and A20 Pro in 2026 due to low monthly wafer production volume

Apple Postpones Integration of TSMC’s 2nm Tech in iPhones Amid Initial Production Limitations, Anticipates Eightfold Wafer Capacity Boost by 2026

The anticipation for next year’s iPhone 17 series is building up, especially with Apple’s ambitious plans to incorporate the groundbreaking A19 and A19 Pro chips. These chips are poised to be crafted using the industry’s first 2nm process, potentially giving Apple a significant technological edge. However, even trailblazers need to remain grounded in reality.

TSMC, the company helping to bring this innovation to life, recently began trial production of its 2nm technology, achieving a 60 percent yield. While impressive, this figure needs further improvement to entice major clients like Apple to place substantial orders. Trial phases are notorious for low output, and although TSMC aims to increase production next year, the initial costs for each 2nm wafer are exceptionally high.

Industry projections provide a more optimistic outlook for the future. By 2026, TSMC’s monthly production of 2nm wafers could multiply eightfold, allowing for an enticing volume for tech giants to order confidently. Specifically, estimates suggest that production could soar to 80,000 units monthly. Such a scale would feasibly align with the mass production needs of Apple for their future A20 and A20 Pro chips.

Renowned analyst Ming-Chi Kuo previously speculated that Apple might bypass the 2nm tech for the iPhone 17, holding off until the iPhone 18 launch to integrate this advanced silicon. Notably, due to anticipated high costs, only select models might sport the new A20 chips. Reports indicate a staggering $30,000 per 2nm wafer, clearly highlighting the economic challenges involved in manufacturing at this cutting edge.

Morgan Stanley forecasts reveal that the initial output from TSMC’s trial production is limited to about 10,000 units, expanding to an estimated 50,000 units by next year. However, the game-changer is expected in 2026 with the potential monthly output reaching 80,000 units, thus encouraging Apple and others to make substantial procurement.

To drive down costs, TSMC plans to launch a ‘CyberShuttle’ service next April, a strategic move that revolves around wafer-sharing. This approach will enable companies like Apple to assess their silicon designs on shared test wafers, promising significant savings.

For 2026, Apple’s vision includes the rollout of the A20 and A20 Pro chips with advanced Wafer-Level Multi-Chip Module (WMCM) packaging. This technology aims to enhance performance while optimizing size. As TSMC gears up its 2nm production capabilities, Apple is positioned to be among the first to benefit from this technological leap.