TSMC continues to be Apple’s chip partner.
Apple’s chip partner is about to start trial production of chips using a 2-nanometer fabrication process, ahead of making the A19 chip destined for the iPhone 17.
Apple’s famously long production schedules for its extremely complex supply chain means that companies making components need to work early to get their processes in line. In a Tuesday report, it seems TSMC is doing just that.
The trial production for the third quarter will be earlier than anticipated, with the market expecting TSMC’s trial to happen in the fourth quarter. It is now thought that the accelerated schedule is to help TSMC reach a stable yield before actually starting mass production.
Shifting to a 2-nanometer process should also include a switch to gate all around (GAA) technology, as well as back-side power supply (BSPR) technology. It is expected that the new tech should improve performance and power efficiency in chips that use the technique, which in turn will help boost the A19’s performance.
