{
 "digest": null,
 "links": {
  "fits": [],
  "members": [],
  "cases": [],
  "assemblies": []
 },
 "prints": [],
 "part": {
  "id": "ada-3190-drv8871",
  "name": "Adafruit DRV8871 DC Motor Driver Breakout (3.6A)",
  "kind": "",
  "method": "",
  "vendor": "adafruit",
  "sku": "3190",
  "model": "",
  "buy": [
   "https://www.adafruit.com/product/3190"
  ],
  "url": "https://www.adafruit.com/product/3190",
  "category": "driver",
  "owned_qty": 0
 },
 "facts": {
  "id": "ada-3190-drv8871",
  "name": "Adafruit DRV8871 DC Motor Driver Breakout (3.6A)",
  "vendor": "adafruit",
  "sku": "3190",
  "url": "https://www.adafruit.com/product/3190",
  "qty_owned": 1,
  "category": "driver",
  "frame": "origin PCB plan bottom-left per vendor STEP, Z=0 PCB bottom; pins to z=-2.01",
  "body": {
   "size_mm": [
    20.32,
    24.13,
    12.1
   ],
   "outline": "rounded-rect",
   "pcb_thickness": 1.57,
   "max_height_top": 10.09,
   "max_height_bottom": 2.01
  },
  "mounting": {
   "holes": [
    {
     "xy": [
      2.54,
      2.54
     ],
     "dia": 2.5,
     "keepout_dia": 4.8
    },
    {
     "xy": [
      17.78,
      2.54
     ],
     "dia": 2.5,
     "keepout_dia": 4.8
    }
   ],
   "pattern": "15.24 apart (bottom edge only)",
   "notes": "terminal blocks on the y=20+ edge need side access; 2-point mount - add a support ledge under the terminal end"
  },
  "electrical": {
   "vin": "6.5-45V motor supply",
   "protocols": [
    "gpio-pwm"
   ],
   "notes": "3.6A peak, current-limit via resistor"
  },
  "cad": {
   "file": "ada-3190-drv8871.step",
   "fidelity": "vendor",
   "source": "adafruit/Adafruit_CAD_Parts @ ab3dfc47c324, '3190 DRV8871 Breakout/...step' (original in ref/)",
   "verified": true
  },
  "sources": [
   {
    "facts": "all geometry",
    "ref": "vendor STEP (measured)",
    "date": "2026-07-23"
   }
  ],
  "confidence": "high"
 },
 "models": [
  {
   "handle": "sarg",
   "fidelity": "vendor",
   "verified": true,
   "visibility": "public",
   "url": "/m/sarg/ada-3190-drv8871",
   "files": [
    "ada-3190-drv8871.step",
    "part.yaml"
   ]
  }
 ],
 "related": {
  "notes": {
   "exact": [],
   "chip": [],
   "addr": []
  },
  "parts": {
   "variants": [],
   "interface": [],
   "mounting": [],
   "cooccur": [],
   "owners": [],
   "addr": []
  }
 }
}