TSMC puts Next Generation iPhone Chips Into Production

Apple Inc. manufacturing partner Taiwan Semiconductor Manufacturing Co. has started mass production of next-generation processors for new iPhones launching later this year, according to people familiar with the matter.

The processor, likely to be called the A12 chip, will use a 7-nanometer design that can be smaller, faster and more efficient than the 10-nanometer chips in current Apple devices like the iPhone 8 and iPhone X, the people said. They asked not to be identified discussing private plans. Apple and TSMC spokeswomen declined to comment.

More-capable chips help smartphones run apps faster and last longer before having to be recharged, key advantages in a competitive industry that’s struggling to grow.

There have been concerns about how Apple would fare amidst a slowdown in the mobile-phone industry, as major markets from the U.S. to China grow more saturated. Global smartphone shipments fell 8.5 percent in the fourth quarter and declined 0.5 percent for the year, according to researcher IDC.

Apple would be one of the first phone makers to use the new chip technology in consumer devices, but it isn’t the only one. Samsung Electronics Co., Apple’s biggest competitor, is working on adding these components to its new phones, and said on Tuesday it will start churning out processors using the technique this year.

Apple is also trying to get ahead of 7-nanometer designs from Qualcomm Inc., the biggest maker of mobile phone chips. Huawei Technologies Co. is also grabbing market share in China with its phones and in-house designed processors.


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