I'm creating very simple (as I thought) device. It receives commands by usb and moves stepper motor. And there is an issue: usb without power delivery supports only 5v and stepper motor needs more, at least 9V and up to 1 A.
I don't use usb phy and so on, I'm just using V-USB library to implement usb1.1 low speed device and it's enough for my task. So if it's possible to configure USB PD with bitbanging CC1 and CC2 pins of Usb Type-C port, it would be great. But if it is impossible, i'm looking for some as simple as possible (and low pin) controller.
There are some IC from Ti, ST, etc. But i have never before used them and don't know what to choose