USB data lines are widely used, which can facilitate the rapid and stable transmission of data and support all types of computers. The disadvantage is that the price of the IC is slightly higher, and other data lines do not support the brushing function.
USB is the most widely used external bus standard in the PC field. It is used to regulate the connection and communication between the computer and external devices. The USB interface supports plug and play and hot plugging of the device. With the rapid development of computer hardware, USB applications increase the speed of data transfer between external devices. The biggest benefit for users is that users can use more efficient external devices such as USB 2.0 scanners. The 4M image only takes about 0.1 seconds and the work efficiency is greatly improved.
USB, support equipment based on different interfaces and data lines: mouse, keyboard, printer, scanner, camera, flash drive, MP3 player, mobile phone, digital camera, mobile hard disk, external optical drive, USB network card, ADSL Modem, Cable Modem And other electronic products.