component

ATMEGA16U2-AU

Public Made by Adom

by adom

Microchip Tech ATMEL & AVR, TQFP-32(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentembedded processors & controllersatmega16u2-aufactory-2.0.0extractor-text

Verified ATMEGA16U2-AU

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 32 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ATMEGA16U2-AU · TQFP-32(7x7) · 32 pins
  • ✓copper: 32 copper pads, none touching another net
  • ✓datasheet: all 32 pin names found in the 22-page datasheet
  • ✓distributor: lcsc C59019, digikey ATMEGA16U2-AU-ND, mouser 556-ATMEGA16U2-AU
  • ✓family: TQFP-32_7x7mm_P0.8mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-xfsmz3bb/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): the datasheet dimensions give no height or body size to compare (datasheet p.14)
  • ✓pads: 32 pins = 32 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 32 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ atmega16u2-au.kicad_sym✓ atmega16u2-au.kicad_mod✓ atmega16u2-au.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

7 commits ← Back to Activity
Publish 0.1.1
Ray · 11790d5 ·
Verified: Published by the parts factory: tier mfr, 32 pins
Ray · bf3e44e ·
Set visibility: public
Ray · a648238 ·
atmega16u2-au: viewers
Ray · ae21216 ·
atmega16u2-au: hero GLB from the etched model (keeps the MPN mark)
Ray · 86a617b ·
atmega16u2-au: factory component page (tier=mfr)
Ray · a474cd7 ·
Publish 0.1.0
Ray · bd5ee1f ·