Usb 3 0 Pinout Wiring Diagram. 0 10kwh within the display format of 0000 to 9999. When powering the photon via this pin ensure power is disconnected from vin and usb.
It is a voltage sensor module that reduces the input voltage signal by the factor of 5 and generates a corresponding analog output voltage with respect to step down voltage factor. At the device. Digital pins d0 d13.
The vin pin has the same functionality as the version 2 of the nodemcu to supply the nodemcu with a voltage between 5v and 12v.
The usb 30 specification introduced an a to a cross over cable without power for connecting two pcs. You get only a 16v output voltage from the vin pin and not 47v like the nodemcu v2. Usb bridge cables have become less important with usb dual role device capabilities introduced with the usb 31 specification. The signaling rate of a usb 20 is up to 480 mbitsec while usb 30 can go up to 5 gbit sec which is equal to 500mbs.