What data cable is OTG?

OTG cable is a data cable used for connection and data exchange between different devices or mobile devices. It is a connection device derived from different electronic products. The function of the OTG data cable is to enable mobile devices other than computers to directly connect to each other. It is very popular and practical for smartphones and tablets. Through the OTG data cable, the mobile phone can be directly connected to a U disk or other USB device, which is very convenient. User use.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

OTG is the abbreviation of On-The-Go, which is a technology developed in recent years.

OTG cable is a data cable used for connection and data exchange between different devices or mobile devices. It is a kind of connection device derived from different electronic products, thereby realizing some terminals. devices connected to electronic products.

The function of OTG cable is to realize direct connection between mobile devices other than computers. It is very popular and practical for smartphones and tablets. Through the OTG data cable, the mobile phone can be directly connected to a USB flash drive or other USB devices, which greatly facilitates user use. The OTG cable is the best bridge.

otg data cable is a very simple data cable. One end is a charging socket with the function of connecting to a mobile phone, and the other end is a USB interface used to connect a mouse or U disk. It can be simply divided into two kinds of otg data cables that need to be connected to the power supply and those that do not need to be connected to the power supply.

The role of OTG

is to realize data transmission between mobile devices without a computer . Compared with the one-wire connection between two mobile devices, the devices can be directly connected through the OTG cable for data transmission and printing operations. No need to bring a memory card or computer to transfer. The most common one is that the mobile phone connects to USB devices such as USB flash drives through OTG cables, thereby expanding the functions of the mobile device.

According to the protocol of the USB interface, OTG can be divided into 3 categories:

USB2.0 OTG: 1.Micro 5PIN OTG : Common Android phone OTG interface; 2.Mini 5PIN OTG: Common Android tablet OTG interface

Micro USB3.0 OTG: Samsung NOTE3, Galaxy5 high-end mobile phone OTG interface

Type C OTG: See LeTV Type C OTG interface for mobile phones, Huawei mobile phones, etc.

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