MCUxpresso Ide configuration for USB CDC

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

MCUxpresso Ide configuration for USB CDC

505 Views
raduansarif
Contributor I

Hello, 

I want to run a USB CDC example for MKL27Z64LH4 in Windows 10.  I debug the code with JLink EDU but I didn't get any output. I think I have to configure MUCxpresso Ide to run the code.

How do I need to configure the IDE? e.g. clocks, peripherals, and pins. 

MKL27Z64LH4 datasheet says it supports USB FS 2.0 but I am using USB 3.0, is there any problem?

Thanks in advance. I will be really thankful if anyone helps me with this problem as it is part of my master's thesis.

RADUAN

0 Kudos
1 Reply

499 Views
bobpaddock
Senior Contributor III

What exactly does this part mean?:

"MKL27Z64LH4 datasheet says it supports USB FS 2.0 but I am using USB 3.0, is there any problem?"

If you are asking can up plug the 27Z into a blue USB 3.0 Type-A port, the answer is yes.
If you mean something else, the answer is no.

Take a look here:

https://hackaday.com/2022/03/07/a-chip-to-address-the-fundamental-usb-3-0-deficiency/

It may be easier to get TinyUSB running, as there is a KL25 example. Difference to the KL27 is t mostly initialization.

https://www.tinyusb.org

 

 

 

 

 

0 Kudos