Usb C Power Cable Pinout

Communication is full duplex during superspeed.

Usb c power cable pinout.

The usb type c specification 1 0 was published by the usb implementers forum usb if and was finalized in august 2014. Usb c formally known as usb type c is a 24 pin usb connector system with a rotationally symmetrical connector. The usb c connector was developed by the usb implementers forum usb if the group of companies. The type c plug connects to both hosts and devices replacing various type b and type a connectors and cables with a standard meant to be future proof similar to apple lightning and thunderbolt.

It was developed at roughly the same time as the usb 3 1 specification. Usb type c is a usb specification for a small 24 pin reversible plug connector for usb devices and usb cabling. Developed at roughly the same time as the usb 3 1 specification but distinct from it the usb type c specification 1 0 defines a new small reversible plug connector for usb devices. The 24 pin double sided connector provides four power ground pairs two differential pairs for usb 2 0 data bus though only one pair is implemented in a usb c cable four pairs for superspeed data bus only two pairs are used in usb 3 1 mode two sideband use pins v conn 5 v power for active cables and a configuration pin for cable.

In july 2016 it was adopted by the iec as iec 62680 1 3. The usb c is a relatively new standard which aims to provide high speed data transfer up to 10gb s along with power flow capability of up to 100w. Usb c is an industry standard connector for transmitting both data and power on a single cable. It repeats roughly the same time as the usb 3 1 specification.