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
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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Commit History

6 commits ← Back to Activity
Verified: Published by the parts factory: tier mfr, 57 pins
Ray · 56cd9c0 · 1d ago
Set visibility: public
Ray · 7e42c91 · 1d ago
lan9221i-abzj: viewers
Ray · 530a2a6 · 1d ago
lan9221i-abzj: hero GLB from the etched model (keeps the MPN mark)
Ray · 18513ed · 1d ago
lan9221i-abzj: factory component page (tier=mfr)
Ray · 5285213 · 1d ago
Publish 0.1.0
Ray · 17a0ae1 · 1d ago