What do you mean by "full documentation" and "NDA"?
Go to NXP.com, sign up for an online account, and you can download full reference manuals for most of their products. They may hold errata and more low-level/non-user documentation closer to the chest, if your sign-up data is obviously fake or appears to be North Korean your account may not be activated, but it's not the case that you need to have an NDA signed in blood to get manuals.
Go to NXP.com, sign up for an online account, and you can download full reference manuals for most of their products. They may hold errata and more low-level/non-user documentation closer to the chest, if your sign-up data is obviously fake or appears to be North Korean your account may not be activated, but it's not the case that you need to have an NDA signed in blood to get manuals.