Actually the extra pin or pin 4 is typically not connected in the normal usb cable but if it is connected to ground pin the phone will turn in a host mode and will be able to read. 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.
Sx 6110 Usb Cable Pinout Diagram Usb Cable Wiring Diagram
Type c otg cable wiring diagram. Adapt existing usb 2 otg device to usb c but use usb 2 mode. Wiring diagram for usb c to usb a cable. Sids e classroom 128045 views. The cable can be used to transfer information from one device to another. Usb plug wiring diagram usb adapter wiring diagram usb 20 cable diagram usb to rs232 cable wiring diagram usb microphone wiring diagram usb pin diagram usb connections diagram samsung usb cable wiring diagram micro usb diagram usb b wiring usb to serial wiring diagram usb hub circuit diagram usb front panel wiring diagram usb wire. The majority of them utilize usb cable.
I made another schematic how you should wire things up so the usb will work as a host or otg mode. Diy cable to use otg and simultaneously charge the device windows and android duration. Sep 13 2018 otg usb cable wiring diagram. For usb connectors and cables have been removed from the usb 32 specification and can instead be found in the usb type c cable and connector specification. Ask question asked 2 years. A lot of people wonder why have micro usb 5 pins instead of 4.
Wiring diagram for otg usb wiring diagram usb otg there are many sorts of electronic gadgets available. Developed at roughly the same time as the usb 31 specification but distinct from it the usb type c specification 10 defines a new small reversible plug connector for usb devices. In addition it can link device to a power supply for charging function.