component
ATMEGA328P-PU
Public Made by Adomby adom
Microchip Tech ATMEL & AVR, DIP-28-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
Ray
Verified: Published by the parts factory: tier mfr, 28 pins
f72add5
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{
"schema": "adom/verification@1",
"part": "ATMEGA328P-PU",
"variants": [],
"entries": [
{
"date": "2026-11-05",
"by": {
"name": "Ray",
"handle": "ray"
},
"status": "verified",
"title": "Published by the parts factory: tier mfr, 28 pins",
"scope": [
"symbol",
"footprint",
"3d",
"pins"
],
"variants": [
"*"
],
"checks": [
{
"text": "component-page-verify: PASS",
"result": "pass"
},
{
"text": "cad_props: Datasheet, MPN and distributor properties match page.json",
"result": "pass"
},
{
"text": "component: ATMEGA328P-PU · DIP-28-300mil · 28 pins",
"result": "pass"
},
{
"text": "copper: 28 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 28 pin names found in the 653-page datasheet",
"result": "pass"
},
{
"text": "distributor: lcsc C33901, digikey ATMEGA328P-PU-ND, mouser 556-ATMEGA328P-PU",
"result": "pass"
},
{
"text": "family: DIP-28_W7.62mm",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-02vii4oa/x.lbr is a valid EAGLE .lbr with complete deviceset",
"result": "pass"
},
{
"text": "license: CC-BY-SA-4.0",
"result": "pass"
},
{
"text": "models_3d: 2 records",
"result": "pass"
},
{
"text": "package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing",
"result": "note"
},
{
"text": "pads: 28 pins = 28 pads",
"result": "pass"
},
{
"text": "pose: 2 STEP(s) Z-up, seated, centred",
"result": "pass"
},
{
"text": "symbol: 28 pins agree",
"result": "pass"
},
{
"text": "symbol_text: no pin names collide",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://ww1.microchip.com/downloads/en/DeviceDoc/ATmega48A-PA-88A-PA-168A-PA-328-P-DS-DS40002061B.pdf"
}
],
"files": {
"atmega328p-pu.kicad_sym": "a722d7bd11abb3355cf06d7f725bfcb56e022ece55069fb586f627011b019426",
"atmega328p-pu.kicad_mod": "8362aa98114a875e040846bc688eafe2197c582ee6e943e7d71b2f1ecbfa5802",
"atmega328p-pu.step": "7bf4503e368ad9b7a3eddfa94bc8dee656da5d6921b677e17307b3d7f29177ab"
}
}
]
}