[Q] USB Pinout

[grompf]

Has anyone probed the pins on the back of the watch? Mine didn't charge overnight and I'm stuck at work. I can build a custom cable but not sure what the pin order is.

 

[Zviratko]

I don't have the pinout, but I probed it with my meter and charging PINs are the first and the last.

With the USB connection facing away from you, the leftmost PIN is VDC (+5) and the rightmost is GND.

To rephrase that because you don't have the cradle: with the watch laying on the watchface and the crown facing towards you, the leftmost pin is GND and the rightmost is +5V.

 

[gericomsurnet]

I don't have the pinout, but I probed it with my meter and charging PINs are the first and the last.

With the USB connection facing away from you, the leftmost PIN is VDC (+5) and the rightmost is GND.

To rephrase that because you don't have the cradle: with the watch laying on the watchface and the crown facing towards you, the leftmost pin is GND and the rightmost is +5V.

pleas can you make schematic vue. just hand writing

 

[vasioky]

Schematic view

pleas can you make schematic vue. just hand writing

print screen

 

[NarfiWillem]

print screen

Thanks!
My 6yr old lost my charger and i was lost today without my watch.
Got 2 new chargers ordered (one extra just in case) but till they get here I was stressed over not having my watch.
With the info from this thread I took an old phone charger and cut off the mini usb end and stripped the two wires and taped then clamped onto the appropriate pins of my Urbane with a paper clamp, it is currently charging and I am once again a happy camper.

Thanks!

 

[phateticwaltz]

hi,

could you please also post the pin for the data connection. my cradle can charge, but cannot connect to PC. I wonder its the cradle problem.

thanks!