CC3220MOD: footprint on Reference Design CC3200-OV788

Hello,

We’re designing a footprint for the CC3220MOD.
From the component datasheet (SWRS206B), I understand that the pitch between pins 16<>17, 43<>44,  1<>54 and 27<>28 is 1.7mm and not 1.27mm like the other pins.
We’ve checked your Reference Design “SimpleLink™ CC3200-OV788 Video/Audio Streaming Over Wi-Fi”. On the Cadence board file that you propose named “CC3200-MODULES-BOARD-0618_20151016_2.brd” (zip file tidroq4 on your website), all pins have a 1.27mm pitch.

Can you please confirm if we are misreading the datasheet or if there is an issue with the board example that TI provide ?

Additionally, we want also to design a footprint for the CC3120MOD. Can you please confirm that the footprint for the CC3220MOD is the same as the footprint for the CC3120MOD (it is understood that they have not the same height).

Thanks,

Fred