nRF52832 IC revision

[genis]

I am using a PCA10040 with a nRF52832 mounted on it. I am trying to match the IC revision with the packet variant as explained here.

The problem here is that the chip has the following variant and build code marked on top of it: QFAA B01 612AP (all together with no spaces). That doesn't match any of the revisions in the documentation. Is that missing or am I looking at the wrong docs?

[Stefan Birnir Sverrisson]

Hi Genis

Good question. This is the correct document you are looking at. In fact, only the two first digits in the build code are shown on the chip marking, i.e. "B0". "16" is the year, "12" is the week, and "AP" is the wafer lot code. I think this can be further explained in the nRF52832 PS, ordering information chapter and also in nRF51822 PAN 3.x, chip marking chapter

[genis]

Good to know. Then I guess that it matches the QFAA packet variant and the B00 build core in the revision overview table. Can you confirm that please?

[Stefan Birnir Sverrisson]

That is correct !

[trigerion]

Well, what does the following values mean? VARIANT: 0x41414230 PART: 0x00052832 PACKAGE: 0x00002002

I can't find the variant number in the table. What revision is our chip?