ATSAMA5D27 Part Audit
Thought for 13 mins 31 sec
Thought for 3 mins 16 sec
Created 4 tasks.
1/4 Inspect all available part metadata, symbol pins, and footprint details
Thought for 5 sec
Referenced guidance.
Thought for 7 sec — Inspecting for details
Reading schematic details.
Thought for 20 sec — Considering project details
Search project.
Getting a layout overview.
Thought for 1 min 11 sec — Searching project components
Reading "part number, manufacturer, package, pin count, description, product URL, datasheet details" in reference.
Thought for 28 sec — Searching for metadata dimensions
Thought for 3 sec
Thought for 2 sec
Reading "ATSAMA5D27-WLSOM1 package dimensions, pad layout, pitch, terminal count, 3D model or mechanical dimensions" in reference.
Thought for 5 sec
Thought for 13 sec
Read reference.
Thought for 7 sec — Identifying project parts
Read reference.
Thought for 3 sec
Thought for 3 sec — Evaluating project properties
Reading layout details.
Thought for 6 sec — Clarifying module specifications
Thought for 4 sec — Searching for datasheets
Thought for 1 sec — Refining the description
Found 10 results for site:microchip.com ATSAMA5D27-WLSOM1 datasheet PDF.
Found 10 results for Microchip ATSAMA5D27-WLSOM1 module datasheet 210 pads.
Found 10 results for ATSAMA5D27-WLSOM1-FS package dimensions land pattern.
Thought for 11 sec — Investigating pin assignments
Created a thread
ATSAMA5D27 Audit
Completed
View Thread
Thought for 7 sec
2/4 Find and attach the official datasheet URL if missing
Inspect all available part metadata, symbol pins, and footprint details
Find and attach the official datasheet URL if missing
Cross-check symbol, footprint, and pin descriptions against the datasheet
Summarize key specifications and mismatches
Thought for 7 sec
Awaiting 1 background task
Received notification from "ATSAMA5D27 Audit" that it finished — picking the work back up.
Thought for 23 sec
I’ve reconciled the executor’s report: the requested audit is complete, and I’m doing a final read-back of the documented findings before closing.
Thought for 58 sec
Audit complete. Full findings are in Part Audit.
- 188 official pins are correctly mapped by number and function; 56 names have suffix/case formatting differences.
- The extra 22 EP terminals (189–210) are valid central ground-copper geometry but are incorrectly modeled as numbered electrical pins.
- All terminals lack pin descriptions and use
Pin Type = Unspecified. Mount = Wireis incorrect; this is an SMD/castellated module.Part Typeis unset.- The footprint’s 188 perimeter pads, 0.8 mm pitch, and primary land geometry match the datasheet.
- The stored Datasheet URL points to the wrong SAMA5D2 SiP datasheet. It was not changed because the requested condition was to update it only if absent.
- The 3D model could not be fully validated because its referenced asset was unavailable.
Correct part metadata
Fix central ground pads
Improve footprint completeness
Restore and verify 3D
