Almost all iOS users have envied the owners of "simple smartphones" at least once, and the reason for this is the Apple USB Lightning 8 pin cable, which, unlike a regular USB, is not so easy to find if the device runs out of battery outside the home. It would seem that a regular cable - why such complications and why make it a different type if it complicates the lives of users?
What's special about USB-Lightning 8 pin cable?
Even if we ignore the fact that the material of the Lightning cable is much denser than that of USB, we need to consider their functional components – what chips regulate the operation of each device. So, what can be found in the “inner world” of Lightning and is it really as rich as is commonly believed?
- Inside the Lightning is a fully-fledged microcomputer that controls the charging process of the device. It analyzes the current battery charge level and controls the charging process.
- Several chips are involved in data transmission using the cable function to connect to the computer.
- Two chips are responsible for converting the incoming electric current signal into a state that is maximally adapted to the battery installed in the smartphone.
- Chip Apple-techniques – the plug can be connected on either side, the built-in microprocessor analyzes the position of the wire and gives the command to the necessary contacts in the direction of voltage.
- The main difference is the presence of a special chip called MFI.
What is MFI
MFI is an abbreviation that stands for Made For iPhone. The essence of the chip with the MFI license is as follows: each original Apple accessory has a unique number registered in the database. This database is the "start button" of the cable and when it is connected to the device, the analysis and search for the required number in the database occurs. If there is none, the message "This cable or accessory is not certified" appears on the screen and in most cases, rejection occurs and charging of the device does not start.
The main advantages of the Lightning accessory:
- safety;
- reliability of operation;
- durability of the device.
Since you know all the advantages of using this accessory, but the price of the original device scares you, we suggest considering a cheaper alternative - a certified device that is not inferior to the original in terms of quality. Price for apple usb lightning cable 8 pin in our online store is only 150 rubles, and its quality is not inferior to the original.
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