USB is a kind of fast, two-way, synchronous transmission, cheap, convenient and hot-pluggable serial interface. USB devices are widely used due to the advantages of fast data transmission, convenient interface, and support for hot plugging.

But in the market, more and more USB chips will be added to meet the needs of different devices and occasions. Follow Premier-Can to learn more details!

USB chip will produce an effective digital signal, which is to increase its function, and also improve its reliability, security and stability. The function of USB chip is to receive and send system instructions. It can provide interoperability, reliability, security, stability and high-speed transmission. This cable is generally used to connect computers and external devices, such as hard disks, printers, smart phones, etc.

Now the most common is USB with FTDI chip to serial port cable. What kind of cable is this? Premier Cable will tell you more information next.

FTDI chip USB to serial port is a chip that can convert USB interface to serial interface, among which FT232 and FT245 are the most commonly used. They can realize data exchange between USB devices and other peripheral devices, such as serial keyboard, game handle, printer, camera, etc. There are five models of FTDI chip USB to serial port, namely FT232, FT232H, FT245, FT245R and FT230X.

In addition, it should be noted that serial port is only a generic term, which refers to a physical interface form (hardware), which contains UART, TTL, RS232, RS485 and other different communication timing protocols. The electrical signals used by USB chip lines are different for devices from different manufacturers or different models of devices from the same manufacturer. When purchasing, you need to pay attention to which signal you want, otherwise this cable will not play any role.

Our Premier Cable has rich experience in USB cable with chip for different signal. Please leave a message for more information.