Part Review and Datasheet Update


I’ll inspect the part metadata, find and set an official datasheet URL if missing, then compare symbol/footprint/pins against the datasheet and summarize any mismatches.
I found Nordic’s official nRF9160 Product Specification v2.2 PDF and set it as the part’s Datasheet URL; I’m now checking the symbol and footprint against it.
Created a project doc

Part Review: NRF9160-SICA-B1A-R

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Date: 2026-07-08 Reviewed available Flux part information for NRF9160-SICA-B1A-R: project metadata, schematic terminal symbol, footprint/pad...
Completed the review and added Nordic’s official nRF9160 Product Specification v2.2 as the Datasheet URL. I created the detailed findings in Part Review: NRF9160-SICA-B1A-R.
Open items flagged:
  • Pin 48 is mislabeled SM_IO; datasheet says SIM_IO.
  • Symbol has 161 terminals while the official pin table has 127 pins; extra VSS pads need a deliberate modeling decision.
  • SIM_1V8 is typed as Power In but should be a power output.
  • Pin descriptions are missing, and footprint land-pattern geometry likely needs verification against Nordic DK/KiCad references.
  • Current description appears to overclaim USB 2.0, GLONASS, and Galileo support.
Suggested next steps:
  1. Fix the pin 48 typo and SIM_1V8 direction.
  2. Add datasheet-backed pin descriptions.
  3. Decide whether to expose, hide, or gang pads 128–161.
  4. Rebuild/verify the footprint against Nordic’s recommended/DK land pattern.
Fix and verify part
Fix pin issues
Add pin descriptions
Resolve extra pads
Verify footprint geometry
Run part review

3D view of the PCB of NRF9160-SICA-B1A-R

NRF9160-SICA-B1A-R