How to route USB data lines on a PCB

[@mohammedhafiz8132]

Honestly, I recharged my motivation again by your video. thanks alot

[@PredictableDesigns]

Happy to hear that!

[@diogocarvalho2934]

Could you make a tutorial on USB Power Delivery and ic's to use to configure it?

[@ami6packs]

Please make a video on can bus.

[@fedimakni1200]

How the calculation will change if you fill the top layer with ground?

[@PredictableDesigns]

You would need to use a different calculator that includes a top layer ground plane. Same is true for an antenna feed line. Without top ground plane it's called a microstrip, but with top ground it's called a coplanar waveguide.

[@rmatveev]

It is very confusing to see the NC pins of the diodes assembly going out of the corners of the component. I'd avoid put pins in this way.

[@PredictableDesigns]

Not sure why that would be confusing and the pins are clearly labeled. Also this was the standard symbol for this part and I didn't draw it from scratch. Thanks for watching!

[@rmatveev]

@@PredictableDesigns it makes the schematic less readable for my opinion

[@zviper]

can i route other traces under the usb data lines on layer 3 or 4? not data just some 5v power and 3.3v pwm signal. The usb in my case is only needed during programming.

[@PredictableDesigns]

Yes that should be fine.

[@Snowfats]

thanks!

[@tarasaurus24]

I’m routing usb signals today for the first time what luck this video came out this weeks 🥹