Usb C Otg Cable Pinout

Guide to usb c pinout and features december 10 2018 by steve arar this introductory article will look at some of the most important features of the usb c standard.

Usb c otg cable pinout.

Usb c has the advantage of orientation on the other hand it has the disadvantage of ring complex on the design level for the programmer and engineers. 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. This article lays out the anatomy of the usb type c pinout and briefly touches on its various modes. I tend to do a fair amount of online shoppin.

Charge its battery as well as act as a usb host. Do you know your way around a usb type c connector. This will tell the otg device that it is allowed to draw current off vcc e g. 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.

This will tell the otg device that it can not charge and hence must supply current to vcc but should act as a usb host. This is not a problem half the time. The id pin can also have a 124 kω impedence to ground see below. Make a usb otg host cable.

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.