The truth inside lightning cable original this is what i found inside a original iphone cable right from apple.
Lightning charging cable wiring diagram.
The red one is to get positive cable with dc power of 5 liter.
Red white and green.
Since micro usb cables are cheap made very well and are everywhere i set out to make a female micro usb to lightning cable adapter.
The data is transferred through the d and d connectors while vbus and gnd connectors provide power to the usb device.
Usb a b 2 0 and 3 0 cable pinout.
The usb cable provides four pathways two power conductors and two twisted signal conductors.
The apple lightning connector plug can be inserted with either side facing up the processor inside the plug detects the plug s orientation and routes the electrical signals to the correct pins two differential pair lanes l0p n and l1p n may swap in ic of device.
Doing this eliminates the need to buy another apple cord and allows you to use awesomely made indestructable abundent micro usb cables that are made to last to charge your apple product.
I figured those stand for white green red and black.
Since i also wanted my charger to be charge only i searched online and figured that i only need the red and black cabled.
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.
For the old connector see 30 pin connector.
According to lightning connector to usb wiring diagram there are only four wires used inside the cable typically it uses black green white and red wire colours.
The usb device that uses full speed bandwidth devices must have a twisted pair d and d conductors.
Apple lightning interface is adaptive the controller chip dynamically assign pins function according to plugged device.
The majority of them utilize usb cable.
Siri remote and apple pencil also use lightning.
Black wire serves as floor exactly like in every other device.
I did my best to open it up to show everybod.
But i can t find the black cable itself.
Iphone 4 charger cable wiring diagram wiring diagram is a simplified all right pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the capability and signal links with the devices.
Lightning to usb cable 1 m next gallery image.
Lightning to usb cable 1 m previous gallery image.