USB Port not listed for vid 2341 pid 0043

Development Tools IDE 1.x
1

Hi!

I bought a new Arduino UNO (compatible) and can't make it work on my Macbook (USB C port) with High Sierra (10.13.12).

I tried installing several drivers (CH341 and others) but none of them seem to work.

The UNO's chip is an Atmega328P-PU. I could make it work on a Windows computer and because of that, I know the VID and PID: vid 2341 pid 0043.

Any ideas of what can I do?
Thanks.

2

That VID/PID indicates the Uno is using an ATmega16U2 with the standard firmware so you should use the drivers that come with the Arduino IDE. The CH341 driver will do you no good since your Uno doesn't use that chip. Same with FTDI drivers.

1 Like