component

LAN9221I-ABZJ

Public Made by Adom

by adom

Microchip Tech Interface - Specialized, QFN-56-EP(8x8). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcommunication interface chip-uart-485-232lan9221i-abzjfactory-2.0.0extractor-text

Verified LAN9221I-ABZJ

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 57 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LAN9221I-ABZJ · QFN-56-EP(8x8) · 57 pins
  • ✓copper: 57 copper pads, none touching another net
  • ✓datasheet: all 57 pin names found in the 141-page datasheet
  • ✓distributor: lcsc C478092, digikey LAN9221I-ABZJ-ND, mouser 886-LAN9221I-ABZJ
  • ✓family: QFN-56-1EP_8x8mm_P0.5mm_EP4.5x5.2mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-2wd68p_5/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 57 pins = 57 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 57 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lan9221i-abzj.kicad_sym✓ lan9221i-abzj.kicad_mod✓ lan9221i-abzj.step
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← Commit history

Set visibility: public

Ray ·7e42c91e13 ·1d ago ·parent 530a2a6
1 file changed +15−12
page.json+15−12
page.json+15−12
@@ -439,12 +439,12 @@         "origin": "footprint origin = pad-pattern centre",         "seat": "z = 0",         "extents_mm": [-          8.0,-          8.0,-          1.0+          8,+          8,+          1         ],-        "zmin_mm": 0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "54eb482f12c9d8b70c1bfc78306a1c34f412f3556e225cbd097840e5abdb7981",         "checked": "2026-10-30",@@ -458,12 +458,12 @@         "origin": "footprint origin = pad-pattern centre",         "seat": "z = 0",         "extents_mm": [-          8.0,-          8.0,-          1.0+          8,+          8,+          1         ],-        "zmin_mm": 0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "40d0c0b2fcd8d94c482e5e08bc2df7e9ae5c701f1fdd5795f88a0f76be6fe4d2",         "checked": "2026-10-30",@@ -1230,5 +1230,8 @@     "lan9221i-abzj-hero.glb",     "lan9221i-abzj-hero.overlay.json",     "lan9221i-abzj-etched.glb"-  ]-}+  ],+  "visibility": {+    "public": true+  }+}\ No newline at end of file