component

ATMEGA1281-16MU

Public Made by Adom

by adom

Microchip Tech MICROCHIP, QFN-64-EP(9x9). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentembedded processors & controllersatmega1281-16mufactory-2.0.0extractor-text

Verified ATMEGA1281-16MU

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 65 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ATMEGA1281-16MU · QFN-64-EP(9x9) · 65 pins
  • ✓copper: 65 copper pads, none touching another net
  • ✓datasheet: all 65 pin names found in the 435-page datasheet
  • •distributor (warn): no ['mouser'] number
  • ✓family: QFN-64-1EP_9x9mm_P0.5mm_EP6x6mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-mgjzfn4s/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: 65 pins = 65 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 65 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ atmega1281-16mu.kicad_sym✓ atmega1281-16mu.kicad_mod✓ atmega1281-16mu.step
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atmega1281-16mu / viewers
Name Last commit message Last updated
footprint.html atmega1281-16mu: viewers · Ray 4d ago
symbol.html atmega1281-16mu: viewers · Ray 4d ago