Speaking of data cables, everyone must be familiar with each other.Now the mobile phone can be said to be a persons hand. Although the mobile phone function is more and more powerful, some functions still need to connect to the computer by using a data cable.What are the data cable and what are the role of the data cable?Lets take a look with Xiaobian below!
What is the data cable
Data cables are used to connect mobile devices and computers to achieve data transmission or communication purposes.In laymans terms, it is a channel tool that connects the computer and mobile devices to transmit video, ringtone, pictures and other files.Now, with the rapid development of the electronics industry, data cables have become an indispensable part of our lives, especially for mobile phones.
The role of the data cable
The mobile phone data cable is used to connect the mobile phone and computer, so that some functions or some information on the mobile phone can be transmitted on the computer. You can also perform some operations on the computer. You can delete some large videos or ringtonesYou can also download some small games or beautiful pictures we like, etc., which is very convenient.
Data cable interface type
The COM interface is also called the serial port, which is connected to the desktop computer and is currently being eliminated.The advantage is that the price is low and supports the flashing machine (some mobile phones can only use the serial port to flash the machine); the disadvantage is that it is extremely inconvenient to remove it. It does not support laptops and the transmission speed is relatively slow.
The USB interface is the mainstream, the advantage is convenient, fast and stable, and supports all models of computers; the disadvantage is that the price of IC (central control chip) is slightly higher. In addition, some data cables do not support flashing functions.

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