Iphone lightning connector3/10/2024 ![]() It could even re-encode these signals to some other format to use fewer wires, gain noise-immunity or whatever, and re-decode them on the other end it’s all flexible. Once everything is properly set up, the controller/driver chip gets digital signals from the SoC and converts them – via serial/parallel, ADC/DAC, differential drivers or whatever – to whatever is needed by the interface on the other end of the adapter or cable.The device can then switch the other pins between the SoC’s data lines or the power circuitry, as needed in each case.The controller/driver chip tells the device what type it is, and for cases like the Lightning-to-USB cable whether a charger (that sends power) or a device (that needs power) is on the other end.This avoids any shorting hazard while the plug isn’t inside the connector. The pins on the plug are deactivated until after the plug is fully inserted, when a wake-up signal on one of the pins cues the chip inside the plug.The device watches for a momentary short on all pins (by the leading edge of the plug) to detect plug insertion/removal.All plugs have to contain a controller/driver chip to implement the “adaptive” thing.At least one (probably at most two) of the pins is used for detecting what sort of plug is plugged in.The outer plug shell is used as ground reference and connected to the device shell.All 8 pins are used for signals, and all or most can be switched to be used for power.According to Apple, it as an all-digital connector and "features an adaptive interface that uses only the signals that each accessory requires and also is 80% smaller as well as orientation independent." (For the old connector, see 30-pin Connector.) It was presented by Tim Cook at an Apple Special Event on 12 September 2012. Siri Remote and Apple Pencil also use Lightning. Lightning is the "new" connector supported by iPhone 5 and newer, iPad mini and newer, iPad (4th generation) and newer, up to but not including the 2018 iPad Pro line, ( iPad Pro (11-inch) and iPad Pro (12.9-inch) (3rd generation)), and iPod touch (5th generation) and newer. This technology only transmits video, not sound, but it is perfect for presentations at work.Lightning connector from aerial, front, top, and socket angles Use this cable to output video to a monitor or projector that uses the VGA-input standard. It will work with any device that uses the 3.5 mm standard for audio, including external speakers. ![]() This dongle connects standard wired headphones to the iPhone or iPad through the Lightning port. The adapter also includes a Lightning port so you can charge your iPhone or iPad while it is connected to your TV. Not only will the adapter allow you to duplicate your device's screen on the TV, many apps like Netflix and Hulu work with the adapter to send full-screen video through it. This device is a great way to hook up your iPhone or iPad to your HDTV. Lightning-to-HDMI "Digital AV" adapter.This adapter comes in three variants: USB, Micro-USB, and USB-C for newer devices. While advertised for connecting cameras to your smartphone or tablet, the USB port supports a wired keyboard, a musical keyboard using MIDI or even a USB-to-Ethernet cable. Lightning-to-USB Camera Connection Kit. This device effectively gives your iPhone or iPad a USB port.
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