Answer Description
The Micro USB connector type is the most common cable type for non-iOS devices (Android, Windows Phone). Some older devices may use a mini USB connector, which was replaced by the micro USB type.
Wikipedia
USB (abbreviation of Universal Serial Bus) is an industry standard that establishes specifications for cables, connectors and protocols for connection, communication and power supply between personal computers and their peripheral devices. Released in 1996, the USB standard is currently maintained by the USB Implementers Forum (USB IF). There have been three generations of USB specifications: USB 1.x, USB 2.0 and USB …
USB - Wikipedia, the free encyclopedia