component
MCP2021AT-500E
Public Made by Adomby adom
Microchip Tech LIN Transceivers, DFN-8-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106
{
"schema": "adom/verification@1",
"part": "MCP2021AT-500E",
"variants": [],
"entries": [
{
"date": "2026-10-30",
"by": {
"name": "Ray",
"handle": "ray"
},
"status": "verified",
"title": "Published by the parts factory: tier mfr, 9 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: MCP2021AT-500E · DFN-8-EP(4x4) · 9 pins",
"result": "pass"
},
{
"text": "copper: 9 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 9 pin names found in the 48-page datasheet",
"result": "pass"
},
{
"text": "distributor (warn): no ['digikey', 'mouser'] number",
"result": "note"
},
{
"text": "family: DFN-8-1EP_4x4mm_P0.8mm_EP2.5x3.6mm",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-uwkqrl67/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: 9 pins = 9 pads",
"result": "pass"
},
{
"text": "pose: 2 STEP(s) Z-up, seated, centred",
"result": "pass"
},
{
"text": "symbol: 9 pins agree",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://datasheet.lcsc.com/datasheet/pdf/27d9c2703e9054c7ae306c444658a6e9.pdf"
}
],
"files": {
"mcp2021at-500e.kicad_sym": "74785b154b0494527ffa26297e3146f4acaa66a0b4138702a16e50578a0932eb",
"mcp2021at-500e.kicad_mod": "0da02b4ddc3d1cf5a3e46ca5f6eb15b2cd3127c5256530858605e176126ff26f",
"mcp2021at-500e.step": "4672964215aa4510e5189d958d9ad3e5259af86a4b80262051b78f0663c358ef"
}
}
]
}