Hardware compatibility between nRF51422 and nRF52

[mstanisz]

Hi,

I currently have a custom board with an nRF51422 on board.  I am considering upgrading to the nRF52 series.  Are there any nRF52 models that are pin compatible that I could easily migrate to from an nRF51422 in hardware?

Best,

Matt

[awneil]

Are you using a bare chip, or a module?

If a module, you would need to ask the module manufacturer if they have pin-compatible products - that's outside the control of Nordic.

[mstanisz]

Bare chip, and yea I imagine it's a redesign.