No nrf52840 QFAA support on nRF Connect SDK 2.1.2?

Question

I built a custom board with an nrf52840-QFAA (QFN48 package) and I am trying to generate some test code for it. 
 I am using VSCode with nRF Connect SDK 2.1.2 and when I click on "Create New Board', then select the nRF52840, the only option available is the QIAA package. 
 I did some looking around in the zephyr folders and I don't see any _QFAA files for the '52840. 
 Am I missing some key step here, or is there truly no support for the QFAA (or CKAA?) variants of this part?

Sigurd Hellesvik · Accepted Answer

Sigurd Hellesvik said: However, I have asked our experts to verify this, and I will return to you with a more certain answer next week. 
 This is what I found. 
 Only the pin configuration is different between the QIAA, QFAA and CKAA. Some of these have more pins than others. If you use a pin number higher than what is available, this will cause errors. 
 As long as you are aware of this constraint, you can use the Zephyr QIAA configuration for the other package types as well. 
 Regards, Sigurd Hellesvik

No nrf52840 QFAA support on nRF Connect SDK 2.1.2?

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