component
CY8C4146LQI-S423
Public Made by Adomby adom
Cypress Semicon Microcontroller Units (MCUs/MPUs/SOCs), QFN-40-EP(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
Ray
Verified: Published by the parts factory: tier mfr, 41 pins
ec79cac
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{
"schema": "adom/verification@1",
"part": "CY8C4146LQI-S423",
"variants": [],
"entries": [
{
"date": "2026-11-12",
"by": {
"name": "Ray",
"handle": "ray"
},
"status": "verified",
"title": "Published by the parts factory: tier mfr, 41 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: CY8C4146LQI-S423 · QFN-40-EP(6x6) · 41 pins",
"result": "pass"
},
{
"text": "copper: 41 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 41 pin names found in the 66-page datasheet",
"result": "pass"
},
{
"text": "distributor: lcsc C2948687, digikey CY8C4146LQI-S423-ND, mouser 727-CY8C4146LQI-S423",
"result": "pass"
},
{
"text": "family: QFN-40-1EP_6x6mm_P0.5mm_EP4.6x4.6mm",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-5urwjnhc/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: height within the datasheet's package drawing (datasheet p.49)",
"result": "pass"
},
{
"text": "pads: 41 pins = 41 pads",
"result": "pass"
},
{
"text": "pose: 2 STEP(s) Z-up, seated, centred",
"result": "pass"
},
{
"text": "symbol: 41 pins agree",
"result": "pass"
},
{
"text": "symbol_text: no pin names collide",
"result": "pass"
},
{
"text": "viewers: viewers/footprint.html 52 kB, viewers/symbol.html 28 kB",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://www.infineon.com/assets/row/public/documents/30/49/infineon-psoc-4-psoc-4100s-datasheet-programmable-system-datasheet-en.pdf?fileId=8ac78c8c7d0d8da4017d0eda5fc45c69&utm_source=cypress&utm_medium=referral&utm_campaign=202110_globe_en_all_integration-files"
}
],
"files": {
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"cy8c4146lqi-s423.step": "c71e777d0fdbdf9ce318b5173063bc6733ac4857e8fef17a07e116999b4910c0"
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}