Apple Working With TSMC on Micro OLED Displays for Upcoming AR Glasses

Apple has partnered with Taiwan Semiconductor Manufacturing Co. (TSMC) to develop "ultra-advanced" micro OLED displays at a secret facility in Taiwan, reports Nikkei. The micro OLED displays will be used in "upcoming augmented reality devices."

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Micro OLED displays are built directly on to chip wafers rather than a glass substrate, which results in displays that are thinner, smaller, and more power efficient. These slimmer micro OLED displays are ideal for smaller devices like the smart glasses that Apple is rumored to be working on.

Development on micro OLED displays is said to be in the trial production stage and it will be several years before Apple and TSMC are ready for mass production, which would make these displays appropriate for the Apple Glasses rumored to be launching sometime around 2023. The displays that are in the works right now are said to be less than one inch in size, which is where TSMC's expertise comes in handy.

Apple already partners with TSMC on all of the A-series chips used in the iPhone and iPad and the new M1 Apple silicon chips that are used in Apple's Mac lineup.

"Panel players are good at making screens bigger and bigger, but when it comes to thin and light devices like AR glasses, you need a very small screen," said a source who has direct information on the micro OLED R&D project. "Apple is partnering with TSMC to develop the technology because the chipmaker's expertise is making things ultra-small and good, while Apple is also leveraging panel experts' know-how on display technologies."

In addition to working on micro OLED displays in factories located in Taiwan, Apple is also exploring microLED technology, with trial production lines in place for both display types. A June 2020 report suggested Apple had invested $330 million in a Taiwanese factory developing microLED displays for Apple Watch, iPads, and MacBooks alongside supplier Epistar.

MicroLED, a technology separate from micro OLED, uses components that are smaller than those used in traditional LED lighting. These displays do not require backlight modules so they can be thinner, plus they offer high color contrast and can be used to make foldable or curved screens.

According to Nikkei, Apple has several unmarked white laboratory buildings in Longtan Science Park in Taiwan focusing on new display technologies, with the location within walking distance of TSMC's chip-packing and testing plant. Apple has been hiring veterans from display maker AU Optoelectronics to work on micro OLED, and employees are subject to strict non-disclosure agreements that forbid them from "even meeting with friends or acquaintances working in the tech industry."

Apple's investments in both micro OLED and microLED are said to be aimed at reducing its dependence on Samsung Electronics in the future. Samsung is Apple's main supplier for the OLED displays used in current iPhones.

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Top Rated Comments

Skika Avatar
44 months ago

sorry I don’t like wearing glasses..only wearing sunglasses during summer time.
Never liked wearing watches either, until the Apple watch.
Score: 13 Votes (Like | Disagree)
entropys Avatar
44 months ago
I am waiting for transparent aluminium.
Score: 8 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
44 months ago
Apple Glasses are expected to land before Apple car.

Mark my words!
Score: 5 Votes (Like | Disagree)
appleguy123 Avatar
44 months ago

Same here, the Apple Watch comes in handy for my notifications when I’m out and about, can’t see a use case for apple glasses though

Now the million dollar question, will everyone copy apple once they release them, or will Samsung mock apple and then rush a half baked product to the market like the rest of their hardware. ?
They’ll come out 3 months before the Apple Glasses but have no clear use case so the 3 early adopters will enjoy looking at their Samsung Pay transactions in AR and converting people’s faces into emoji.
Score: 5 Votes (Like | Disagree)
LFC2020 Avatar
44 months ago

Never liked wearing watches either, until the Apple watch.
Same here, the Apple Watch comes in handy for my notifications when I’m out and about, can’t see a use case for apple glasses though

Now the million dollar question, will everyone copy apple once they release them, or will Samsung mock apple and then rush a half baked product to the market like the rest of their hardware. ?
Score: 4 Votes (Like | Disagree)
svanstrom Avatar
44 months ago

I am waiting for transparent aluminium.
Aluminum oxide (Al₂O₃)… is the base for rubies and sapphires… sooo… sapphire glass basically is the transparent aluminum that you've been waiting for.
Score: 3 Votes (Like | Disagree)