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What is the purpose of the usb-c interface? Many novices are not very clear about this. In order to help you solve this problem, the following editor will explain it in detail. People with this need can come and learn. I hope you can gain something.

The USB-C interface means: an interface of type Type-C for USB. Type-C is a type of interface that can be applied to both PC (master device) and external devices (slave devices, such as mobile phones).

USB interface has three different appearance interfaces, that is, Type-A, Type-B and Type-c,Type-C have a much smaller volume than Type-An and Type-B, which is the latest USB interface appearance standard.

The Type-C port has 4 pairs of TX/RX branches, 2 pairs of USBD+/D-, and a pair of SBU,2 CC, as well as 4 VBUS and 4 ground wires.

Extended data:

The size of the socket end of the Type-c interface is about the slim design of the 8.3mmX2.5m and supports the "forward and reverse plug" function that can be plugged from both sides. It can withstand 10, 000 times of repeated insertion, and the standard cable with Type-c connector can pass through 3A current. At the same time, it also supports "USB PD" beyond the existing USB power supply capacity, which can provide up to 100W of power.

Type-An is the most extensive interface standard for computers and electronic accessories, which is the largest and most widely used in mouse, USB disk and data line.

Type-B is generally used for external USB devices such as printers, scanners, USBHUB and so on.

Type-C has a much smaller size than Type-An and Type-B, and is the latest USB interface shape standard. This interface has no difference between positive and negative directions and can be plugged in and unplugged at will.

The USB Type-C trend was first led by Apple, and the new macBook will be USB Type-c. This powerful technology has come into our view. USB Type-C is an interface specification, which consists of Type-C plugs and Type-C sockets.

Type-C also supports the USB3.1 standard. The maximum power supply of the standard is 100W, the voltage and current will be increased, and the coding consumption will be reduced from 20% of 3.0 to 3%. In other words, users can transfer data and video quickly over Type-C, or recharge faster.

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