The Lightning interface is a new connector interface launched by Apple in 2012, replacing the 30 pin Dock connector used in early iPhone and iPad applications. Compared to traditional 30 pin interfaces, the Lightning interface has the following characteristics:
1. Small and lightweight: The Lightning interface only has 8 metal contacts, which is much smaller than the 74 metal contacts of the 30 pin interface, making it possible to design more lightweight devices.
2. Worry-free reverse insertion: Due to the lack of front and back distinction in the Lightning interface, it can be inserted in any direction to avoid incorrect insertion.
3. High speed transmission: The Lightning interface supports the USB 3.0 standard, with a data transfer speed 10 times faster than the 30 pin interface, and also supports the transmission of audio and video signals.
4. Rich functions: The Lightning interface has a built-in processor, which can achieve more functions, such as digital signal processing and next-generation dynamic audio.
5. Better durability: The Lightning interface adopts brand new materials and design, which is more durable, less prone to breakage, and has a longer service life compared to traditional interfaces.
In short, the Lightning interface is an efficient, secure, and multifunctional connection interface that has become the standard interface for Apple devices. Therefore, its characteristics are very important for both Apple and users who need to use Apple devices.
