component

ATMEGA644PA-AU

Public Made by Adom

by adom

Microchip Tech ATMEL & AVR, TQFP-44(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentembedded processors & controllersatmega644pa-aufactory-2.0.0extractor-text

Verified ATMEGA644PA-AU

by Ray · last 13 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

13 Nov 2026RayPublished by the parts factory: tier mfr, 44 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • •array (skip): not an array of element pairs
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ATMEGA644PA-AU · TQFP-44(10x10) · 44 pins
  • ✓copper: 44 copper pads, none touching another net
  • ✓datasheet: all 44 pin names found in the 672-page datasheet
  • ✓distributor: lcsc C38349, digikey ATMEGA644PA-AU-ND, mouser 556-ATMEGA644PA-AU
  • ✓family: TQFP-44_10x10mm_P0.8mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-bk09shkf/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.653)
  • ✓pads: 44 pins = 44 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 44 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 56 kB, viewers/symbol.html 30 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ atmega644pa-au.kicad_sym✓ atmega644pa-au.kicad_mod✓ atmega644pa-au.step
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Commit History

7 commits ← Back to Activity
Verified: Published by the parts factory: tier mfr, 44 pins
Ray · 9a71732 ·
atmega644pa-au: viewers rendered from the public page
Ray · 821086f ·
Set visibility: public
Ray · 820214b ·
atmega644pa-au: viewers
Ray · 980e843 ·
atmega644pa-au: hero GLB from the etched model (keeps the MPN mark)
Ray · 3fe0429 ·
atmega644pa-au: factory component page (tier=mfr)
Ray · 6aa3033 ·
Publish 0.1.0
Ray · 2996f40 ·