topic Re: K32W (WIFI Co-existence) in Wireless MCU

K32W (WIFI Co-existence)

danieltseng — Tue, 16 Jun 2020 12:37:04 GMT

The documents on the NXP website do not provide WIFI Co-existence related documents(Pin settings, software timing diagram).

Is NXP currently ready for this function(WIFI Co-existence)?
If so, can it be released?

Re: K32W (WIFI Co-existence)

Sebastian_Del_Rio — Tue, 16 Jun 2020 23:22:48 GMT

Hi Daniel, I hope you're doing well!

Could you please provide some more information about the Wi-Fi module or device is being connected to the K32W in your system?

Take care, best regards,

Sebastian

Re: K32W (WIFI Co-existence)

danieltseng — Wed, 17 Jun 2020 02:14:27 GMT

We use IPQ807x as Wi-Fi module.
WIFI Co-existence has the following three pins:
PTA2_0 = PTA_RE(Input)
PTA2_1 = PTA_PRIORITY(Input)
PTA2_2 = PTA_GRANT(Output)
I don’t know the corresponding pin of Co-existence of K32W, and I don’t see any related software support.

Re: K32W (WIFI Co-existence)

Sebastian_Del_Rio — Fri, 19 Jun 2020 18:42:19 GMT

Hi Daniel,

Could you please provide some more information about the application being developed?

Mainly, could you please let me know which Wireless Communication Protocol Stacks are being used for this application?

Are you using any SDK Example?

Take care, best regards,

Sebastian

Re: K32W (WIFI Co-existence)

danieltseng — Sat, 20 Jun 2020 07:04:27 GMT

Hi Sebastian,

Customer only provides three pins, no more information.
What we want to know is whether K32W currently supports Co-existence function？
If not, when will the Co-existence SDK be released ？

In addition, is it possible to know first, which three pins correspond to the K32W pins?

This is the first thing we want to know.

Daniel

Re: K32W (WIFI Co-existence)

Sebastian_Del_Rio — Wed, 01 Jul 2020 17:07:46 GMT

Hi Daniel, I hope you're doing well!

This matter was handled internally.

Take care, best regards,

Sebastian

Re: K32W (WIFI Co-existence)

danieltseng — Thu, 02 Jul 2020 01:19:24 GMT

Thank you for your support, we will find other solutions by ourselves

Re: K32W (WIFI Co-existence)

Sebastian_Del_Rio — Thu, 02 Jul 2020 21:36:31 GMT

Hi Daniel,

Please let us know if you need any more information.

Take care, best regards,

Sebastian