The Apple supplier may have leaked big news about the design of the iPhone 15 Pro and Ultra

Apple supplier Cirrus Logic is a semiconductor designer and in In the company’s letter to shareholders circulated earlier this month, the company hinted at a change we could see coming with the upcoming iPhone 15 Pro and iPhone iPhone 15 Ultra models. The change we are talking about would see Apple replaces the physical power and volume buttons with solid-state buttons. Thanks to the haptics powered by three iPhone Taptic Engines, users would still feel like they pressed a physical button.
So what did Cirrus Logic write in their message to shareholders that got everyone so upset? The company said it remains “working with a strategic customer” and expects “to launch a new HPMS (high-performance mixed-signal chip) component for smartphones next year.” Among the HPMS the company is designing, haptic drivers for the iPhone’s Taptic Engine are noisy MacRumors.

Apple supplier Cirrus Logic could accidentally leak big news about the iPhone 15 Pro and Ultra models

Sure, this might not be a case of “we caught you in the act” when discussing your company’s contribution to Apple’s new solid-state buttons for the iPhone 15 Pro and iPhone 15 Ultra, but it certainly sounds like it , as if it could fit. And as if that wasn’t enough of a clue, Cirrus Logic CEO John Forsyth said during a conference call this month that the new component will launch in the “back half of next year.” This timeframe would include the typical September release for the premium iPhone 15 Pro and Ultra models of 2023.

This theory is supported by two analysts from the British bank Barclays, Blayne Curtis and Tom O’Malley. The couple said the new component, which Cirrus Logic wrote about in the letter to shareholders, will most likely be part of the additional Taptic Engines needed to power the haptics for the solid-state buttons on the iPhone 15 Pro and Ultra -Control models next year.

Barclays analysts wrote: “The biggest shift in our mindset is modeling $1 new content in the IP15 Pro (and Ultra) models. To be clear, the company hasn’t said much here, other than that the chip is a mixed signal and not in the power space. Looking at potential use cases, the biggest change in new iPhone models next year is removal of the keys, which would require additional drivers for the haptic engine, making it the most likely use case for new content.”

Last month, TF International analyst Ming-Chi Kuo said the pricier iPhone 15 Pro (and Ultra) models will come with solid-state power and volume buttons, requiring two additional Taptic Engines for those devices. And yes, it would also require Cirrus Logic’s new HPMS component to power the additional Taptic Engines.

Top analyst Kuo also expects solid-state power and volume buttons on the pricier iPhone devices next year

In his tweet, Kuo said, “My latest survey shows that the volume button and power button of two new high-end iPhone models of the iPhone 15/2H23 may adopt a solid-state button design (similar to the design of the Home button of iPhone 7/ 8/SE2 & 3) to replace physical/mechanical button design.”

So it certainly seems that we should expect next year’s pricier iPhone 15 Pro models to come without physical buttons that can wear out over time. They may be more touch sensitive, making it easier to adjust the volume on the handsets. It would also be used as another way to differentiate the non-Pro iPhone 15 and iPhone 15 Plus models from the more expensive iPhone 15 Pro and iPhone 15 Ultra.

Apple has tried to lure more iPhone buyers into shelling out the extra cash for the premium models by adding specific features and hardware (like the ProMotion 120Hz display, 48MP primary camera, and more). However, we expect that all four iPhone 15 units will come with Dynamic Island next year. This year, the shape-shifting “Notchification” feature is unique to the iPhone 14 Pro and iPhone 14 pro max.


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