component
BR93G66NUX-3TTR
Public Made by Adomby adom
ROHM Semicon Pre-ordered Chips, VSON-8(2x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "br93g66nux-3ttr",
"version": "0.1.0",
"type": "component",
"description": "ROHM Semicon Pre-ordered Chips, VSON-8(2x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"interface ics",
"br93g66nux-3ttr",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"br93g66nux-3ttr.kicad_sym",
"br93g66nux-3ttr.kicad_mod",
"br93g66nux-3ttr.glb",
"br93g66nux-3ttr.step",
"br93g66nux-3ttr.lbr",
"docs/hero.png",
"docs/br93g66nux-3ttr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"br93g66nux-3ttr-hero.glb",
"br93g66nux-3ttr-hero.overlay.json",
"br93g66nux-3ttr-etched.glb"
],
"component": {
"mpn": "BR93G66NUX-3TTR",
"manufacturer": "ROHM Semicon",
"package": "VSON-8(2x3)",
"pin_count": 9,
"category": "Interface ICs",
"subcategory": "Pre-ordered Chips",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/96300d0a15ded3ce52e68c760413510c.pdf",
"parts": {
"symbol": "br93g66nux-3ttr.kicad_sym",
"footprint": "br93g66nux-3ttr.kicad_mod",
"model_3d": "br93g66nux-3ttr-hero.glb",
"model_3d_plain": "br93g66nux-3ttr-etched.glb",
"model_3d_step": "br93g66nux-3ttr-etched.step",
"model_3d_step_plain": "br93g66nux-3ttr.step",
"lbr": "br93g66nux-3ttr.lbr"
},
"distributor_links": {
"lcsc": "C2062116",
"digikey": "BR93G66NUX-3TTRTR-ND",
"mouser": "755-BR93G66NUX-3TTR"
},
"distributor_check": {
"checked_at": "2026-10-30T23:44:28Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "BR93G66NUX-3TTRTR-ND",
"status": "found",
"lifecycle": "Not For New Designs"
},
"mouser": {
"pn": "755-BR93G66NUX-3TTR",
"status": "found",
"lifecycle": "Not Recommended for New Designs"
}
},
"pins": [
{
"number": "1",
"name": "CS",
"type": "input",
"description": "Chip select input; must be held low at power ON/OFF, and when low all inputs are cancelled and the device is in standby."
},
{
"number": "2",
"name": "SK",
"type": "input",
"description": "Serial clock input; DI is sampled on the rising edge of SK, and the built-in Schmitt trigger has about 0.2V hysteresis."
},
{
"number": "3",
"name": "DI",
"type": "input",
"description": "Start bit, ope code, address, and serial data input."
},
{
"number": "4",
"name": "DO",
"type": "output",
"description": "Serial data output and READY/BUSY STATUS output; High-Z except during READY/BUSY status and read data output."
},
{
"number": "5",
"name": "GND",
"type": "power_in",
"description": "Ground, the 0V reference voltage for all inputs and outputs."
},
{
"number": "6",
"name": "ORG",
"type": "input",
"description": "Pin 6 is ORG for the blank pin-assignment code (no 'A') in the part numbering table; the datasheet gives no function or pin description for ORG."
},
{
"number": "7",
"name": "DU",
"type": "passive",
"description": "Don't-use terminal; may be set to high, low, or left open."
},
{
"number": "8",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage, 1.7V to 5.5V recommended operating range (absolute maximum -0.3 to +6.5V)."
},
{
"number": "9",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The MPN given is BR93G66NUX-3TTR, but the datasheet's orderable list gives BR93G66NUX-3ATTR for VSON; Pin 6 and the 'NC'/'ORG' question is unresolved for the MPN as given. The pinout above is the only V",
"exposed pad 9 added from the footprint"
],
"pages_sent": 11,
"cost_usd": 0.1728,
"at": "2026-10-30T23:44:09"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/96300d0a15ded3ce52e68c760413510c.pdf",
"pages": 39,
"sha256": "be98e6b452dc691c",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 9,
"described": 9,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "br93g66nux-3ttr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.02,
2.0,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "a999c6341ca1af626a79bff7a4bedb292bbf5dc63a028468c8d10474015dbac1",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "br93g66nux-3ttr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.02,
2.0,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "a8e0567c35f32c88459c4ffd3842f7880cdfa8f0bff1cb75871e29f864cc6c05",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}