What are the interfaces of mobile phone data cable?

Usb interface data line;

C-type data line;

At present, newly released mobile phones or other digital devices use more Type-C interfaces.

These three interfaces of Android are not common to each other (the interface style is different, so it can't be plugged in).

Miniature USB data line

USB is a portable version of USB2.0 standard, which is often used in mobile phone charging, data transmission and other scenarios. It supports hot plug, uses uniform standards and specifications, and can be used by all Android phones using this interface, with the characteristics of long service life.

Mini USB data cable

Usb is divided into type a, type b and type AB.

The data cable of mini interface, called USBmini version, miniUSB cable, is rarely used at present and became popular more than ten years ago. This interface is usually used for 3C digital devices, such as function phones and small digital devices (card machines). This interface is divided into charging type and charging+data transmission type.

C type data line

Type-C interface, a form of USB (Universal Serial Bus) interface; At present, it is a common data line for mobile phones, mobile hard disks, PCs and other devices. Type-C is much smaller than the interfaces of type-A and type-B, and there is no difference between the positive and negative directions of this interface;

Compared with the first two USB interfaces, the device using type-C interface has much faster data transmission speed and faster charging speed.

PS: We often see USB 1.0, USB2.0, USB3.0 and so on. USB is the abbreviation of universal serial bus, which is the interface specification version of USB.

abstract

In recent years, the data lines of Android machines are basically faster and more universal Type-C data lines. When buying a data cable, be sure to recognize the interface and avoid choosing the wrong one.