component
L99ASC03GTR
Public Made by Adomby adom
STMicroelectronics Motor Driver ICs, TQFP-48-EP(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema": "adom/verification@1",
"part": "L99ASC03GTR",
"variants": [],
"entries": [
{
"date": "2026-10-30",
"by": {
"name": "Ray",
"handle": "ray"
},
"status": "verified",
"title": "Published by the parts factory: tier mfr, 49 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: L99ASC03GTR · TQFP-48-EP(7x7) · 49 pins",
"result": "pass"
},
{
"text": "copper: 49 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 49 pin names found in the 70-page datasheet",
"result": "pass"
},
{
"text": "distributor: lcsc C2150702, digikey 497-17941-2-ND, mouser 511-L99ASC03GTR",
"result": "pass"
},
{
"text": "family: TQFP-48-1EP_7x7mm_P0.5mm_EP5x5mm",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-eghko6cj/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: 49 pins = 49 pads",
"result": "pass"
},
{
"text": "pose: 2 STEP(s) Z-up, seated, centred",
"result": "pass"
},
{
"text": "symbol: 49 pins agree",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://www.st.com/resource/en/datasheet/l99asc03gtr.pdf"
}
],
"files": {
"l99asc03gtr.kicad_sym": "7249e9842e97a6578e54d136cdb0f42085ec71e41840eb87b7f9de887f77f284",
"l99asc03gtr.kicad_mod": "700f1c8ef9f2e887710d17e838d6c31d506db19b1832eddc4465bcf24e90cdbb",
"l99asc03gtr.step": "b180586f3ee58503076782c9a1fc7102515fb0ece2d21b2fcfad5a1e2aa3df64"
}
}
]
}