Summary
Apple has introduced its new custom N1 networking chip, designed for faster and more reliable wireless connectivity. The chip debuts in the iPhone Air and iPhone 17 series, paired with a new C1X 5G modem in the iPhone Air.
Apple’s iPhone 17 lineup introduces the new in-house Apple N1 chip, which consolidates wireless functions like Wi-Fi 7, Bluetooth 6, and Thread smart home technology into a single chip. This move ends Apple’s reliance on third-party suppliers like Broadcom for networking components, giving Apple greater control over efficiency and performance.
The N1 chip improves connectivity features such as Personal Hotspot and AirDrop by making them more reliable and efficient. While the iPhone 16 already supported Wi-Fi 7, the iPhone 17 adds Bluetooth 6, which offers less interference, better multi-stream audio support, improved battery life, and enhanced hearing aid compatibility. Thread support lets the iPhone 17 models directly control Thread-enabled smart home devices, enhancing smart home integration.
Creating the N1 chip is part of Apple’s broader strategy to design its own silicon for the best integration between hardware and software. This approach aims to deliver faster speeds, longer battery life, and a more seamless user experience.
In addition, the iPhone 17 sports a 6.3-inch Super Retina XDR display with ProMotion at 120Hz for smoother visuals, an advanced 48MP dual Fusion camera system featuring telephoto and ultra-wide lenses, and Ceramic Shield 2 glass offering three times better scratch resistance. The new A19 chip powers the device with improved performance and battery efficiency.
The iPhone 17 also includes enhanced software features with iOS 26, which brings Apple Intelligence AI capabilities for real-time translation, improved call and message screening, and a fresh design called Liquid Glass that offers a more expressive and delightful user interface.
Overall, the new N1 chip marks a significant step in Apple’s push towards greater hardware autonomy and connectivity innovation in the iPhone series, promising users faster, smoother, and smarter experiences.