USB A/F DIP 90° Sinking Connector

Product Name:USB A/F DIP 90° Sinking Connector

USB is an external bus standard that regulates the connection and communication between computers and external devices. USB interfaces are hot-pluggable and can be connected to a wide range of peripherals such as mice and keyboards, etc. USB was introduced at the end of 1994 by Intel and other companies in 1996 and has successfully replaced serial and parallel ports and has become a must-have interface for today's computers and a large number of smart devices. version has evolved over the years to the USB4 version today. For most engineers, the main obstacles to developing USB2.0 interface products are: dealing with the complex USB2.0 protocol, writing their own drivers for USB devices, and being familiar with microcontroller programming. This requires not only considerable VC programming experience, but also the ability to write hardware (firmware) programs for the USB interface. That's why most people give up developing their own USB products.

USB devices mainly have the following advantages

1. Hot pluggable. That is, the user does not need to shut down and then turn on the external device, and other actions, but in the work of the computer, the USB plugged directly into the use.

2. USB devices are mostly "small, light and thin", which is very convenient for users to carry around a lot of data. Of course USB hard disk is the first choice.

3. Standard uniformity. We commonly IDE interface hard disk, serial mouse keyboard, parallel printer scanner, but with the USB, these applications peripherals can be connected to the same standard with the PC, then there is a USB hard disk, USB mouse, USB printer and so on.

4. Can be connected to multiple devices.