Intel will not provide Wi-Fi and Bluetooth components for Apple’s 2020 mobile devices, according to internal company communications reviewed by Calcalist, and people familiar with the matter. Apple has notified Intel it would not use a mobile communication component developed by the chipmaker in its next-generation mobile device, Intel executives said. Further development of the component internally called “Sunny Peak” has been halted and the Intel team that's working on the product will be redirected to other efforts, the executives said.

A previous version of this article incorrectly stated that the Sunny Peak component also included 5G connectivity.

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Apple CEO Tim Cook. Photo: Reuters

In the communications reviewed, Intel executives described Apple as the “key mobile customer” for the developed component. Intel expected Apple to be the “main volume driver” for the product, they said.

In response to Calcalist’s request for comment, an Intel spokesman said the company does not comment on matters pertaining to its customers on Wednesday.

On Thursday, Intel issued an official comment on Calcalist's original report. "Intel’s 5G customer engagements and roadmap have not changed for 2018 through 2020. We remain committed to our 5G plans and projects.,” the company said.

Apple has yet to respond to a request for comment.

Sunny Peak is a Wi-Fi and Bluetooth component designed by Intel for Apple’s future phone.

"Every aspect of the cellular communication system is changing to deliver the major improvements in speed, latency, and reliability, with 5G," Intel executives said.

Apple is facing “a massive effort” to launch 5G in their mobile products, Intel executives posited in communications. They further speculated Apple’s decision not to use Intel’s component was a result of “many factors.”

The introduction of a new speedy Wi-Fi standard called WiGig (802.11ad) “into any mobile product brings new and unanticipated challenges,” they stated.

Intel’s executives said the company is now looking to further improve Sunny Peak to get the component into Apple’s 2022 mobile devices. The company intends to redirect the team that worked on Sunny Peak to other efforts, in an attempt to boost Intel's 5G programs, they added.

A June Bloomberg report cites Northland analyst Gus Richard as saying Intel is at risk of losing Apple’s modem business and suggesting Intel could be displaced by Taiwanese modem manufacturer MediaTek Inc. In April, Bloomberg reported Apple is looking to begin using its own chips in Mac computers as early as 2020, phasing out Intel chips.