Where can I find the circuit diagram for P0?

Currently I want to build the product based on P0, any circuit diagram or pin diagram I can find for the PO?

i had seen a module USI WN-N-BM-09, is PO the same as this module, but just change the name ?

Yes the BM-09 is named as P0 under the Spark inventory.

Take a look at this repo: https://github.com/spark/photon

Thanks, kennethlimcp.
I wonder is there any difference between BM-09 and P0, physically they are the same thing but seems like P0 is loaded up with spark based firmware, is it ?

BM-09 = P0.

The only difference is that there is an official :spark: logo printed on the casing! :smiley:

Yes, so basically it comes preloaded with spark firmware and bootloader so you don’t need to have those tools when you make a new board and worry about having a programmer :wink:

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