I have MacBook Pro mid 2014 which I understand have an usb 3.0 port. I wonder if I can use it with usb 2.0 cable to connect to an arduino..? Does Arduino support usb 3.0? what are the differences between 2.0 and 3.0? Can I use usb cable extender of 10M + 1.8M of the usb cable itself or is too lo…

Usb 3.0 port with usb 2.0 cable?

UKHeliBob October 19, 2021, 7:41am 7

I currently have 2 Nanos and 2 ESP32s plugged into a USB2 powered hub all working fine but I would not trust an unpowered one

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