component

ATSAM4S4AA-MU

Public Made by Adom

by adom

Microchip Tech Pre-ordered MCUs, QFN-48-EP(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentembedded processors & controllersatsam4s4aa-mufactory-2.0.0extractor-text

Changed since verified ATSAM4S4AA-MU

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

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 49 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ATSAM4S4AA-MU · QFN-48-EP(7x7) · 49 pins
  • ✓copper: 49 copper pads, none touching another net
  • ✓datasheet: all 49 pin names found in the 1269-page datasheet
  • ✓distributor: lcsc C614454, digikey ATSAM4S4AA-MU-ND, mouser 556-ATSAM4S4AA-MU
  • ✓family: QFN-48-1EP_7x7mm_P0.5mm_EP5.15x5.15mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-34yg5r0y/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: 49 pins = 49 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 49 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! atsam4s4aa-mu.kicad_sym✓ atsam4s4aa-mu.kicad_mod✓ atsam4s4aa-mu.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

8 commits ← Back to Activity
atsam4s4aa-mu: symbol viewer
Ray · e00feec · 10h ago
atsam4s4aa-mu: symbol repaired (body fitted to the names)
Ray · 99959c1 · 10h ago
Verified: Published by the parts factory: tier mfr, 49 pins
Ray · 665653a · 5d ago
Set visibility: public
Ray · 3b6ea0f · 5d ago
atsam4s4aa-mu: viewers
Ray · a8f3745 · 5d ago
atsam4s4aa-mu: hero GLB from the etched model (keeps the MPN mark)
Ray · ac0e130 · 5d ago
atsam4s4aa-mu: factory component page (tier=mfr)
Ray · fccb2d0 · 5d ago
Publish 0.1.0
Ray · ff45324 · 5d ago