{
 "version": "2026-10-20",
 "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.",
 "slug": "sparkfun-drv2605l-haptic-driver-rob-14538",
 "name": "SparkFun Haptic Motor Driver DRV2605L (ROB-14538) — board outline, 2 × Ø3.3 mounting holes and header holes",
 "kind": "modern",
 "category": "Electronic components",
 "group": "Modules, sensors & displays",
 "year": null,
 "question": "What are the SparkFun DRV2605L haptic motor driver dimensions and mounting-hole positions?",
 "tags": [
  "haptic motor driver",
  "drv2605l breakout",
  "vibration motor driver",
  "erm lra driver board",
  "sparkfun breakout mounting holes",
  "haptic feedback module"
 ],
 "aliases": [
  "sparkfun drv2605l",
  "ROB-14538",
  "sparkfun haptic motor driver",
  "drv2605l haptic driver dimensions",
  "haptic motor",
  "grove haptic motor",
  "haptic motor driver breakout",
  "sparkfun 14538"
 ],
 "overall_mm": {
  "length": 20.32,
  "width": 20.32,
  "height": 1.6
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 1,
 "url": "https://xemstudio.com/objects/sparkfun-drv2605l-haptic-driver-rob-14538/",
 "sheet_txt": "https://xemstudio.com/objects/sparkfun-drv2605l-haptic-driver-rob-14538/sheet.txt",
 "sheet": {
  "basis": "SparkFun's Eagle board file for the Haptic Motor Driver DRV2605L v20 (design files zip), with SparkFun's standard 1.6 mm board thickness.",
  "overall_mm": {
   "length": 20.32,
   "width": 20.32,
   "height": 1.6
  },
  "notes": [
   "Exact nominal dimensions. Board 20.32 × 20.32 × 1.6 mm (0.8 × 0.8 in), square corners; datum is the board centre, bottom face on z=0, +Y is the edge with the two mounting holes.",
   "Two mounting holes Ø3.3 at (−7.62, +7.62) and (+7.62, +7.62): 15.24 mm apart, 2.54 mm in from the +Y edge and from each side edge.",
   "Header holes Ø1.02 on 2.54 mm pitch: a 6-pin row at x=−8.89 (y −8.89 to +3.81) and a 2-pin motor row at x=+8.89 (y −3.81 and −1.27).",
   "Modelled: board outline, mounting holes and header holes. Not modelled: DRV2605L IC, passives, pads and silkscreen; headers are not fitted."
  ],
  "table": {
   "columns": [
    "hole",
    "x mm",
    "y mm",
    "diameter mm"
   ],
   "rows": [
    [
     "mount 1",
     -7.62,
     7.62,
     3.3
    ],
    [
     "mount 2",
     7.62,
     7.62,
     3.3
    ],
    [
     "6-pin row (6 holes)",
     -8.89,
     "−8.89 … +3.81",
     1.02
    ],
    [
     "2-pin motor row",
     8.89,
     "−3.81, −1.27",
     1.02
    ]
   ]
  }
 },
 "sheet_text": "SparkFun Haptic Motor Driver DRV2605L (ROB-14538) — board outline, 2 × Ø3.3 mounting holes and header holes — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/sparkfun-drv2605l-haptic-driver-rob-14538/  (sheet CC BY 4.0)\nBasis: SparkFun's Eagle board file for the Haptic Motor Driver DRV2605L v20 (design files zip), with SparkFun's standard 1.6 mm board thickness.\nCatalog version: 2026-10-20\n\nOverall (mm): length 20.32, width 20.32, height 1.6\n- Exact nominal dimensions. Board 20.32 × 20.32 × 1.6 mm (0.8 × 0.8 in), square corners; datum is the board centre, bottom face on z=0, +Y is the edge with the two mounting holes.\n- Two mounting holes Ø3.3 at (−7.62, +7.62) and (+7.62, +7.62): 15.24 mm apart, 2.54 mm in from the +Y edge and from each side edge.\n- Header holes Ø1.02 on 2.54 mm pitch: a 6-pin row at x=−8.89 (y −8.89 to +3.81) and a 2-pin motor row at x=+8.89 (y −3.81 and −1.27).\n- Modelled: board outline, mounting holes and header holes. Not modelled: DRV2605L IC, passives, pads and silkscreen; headers are not fitted.\n\nhole  x mm  y mm  diameter mm\nmount 1  -7.62  7.62  3.3\nmount 2  7.62  7.62  3.3\n6-pin row (6 holes)  -8.89  −8.89 … +3.81  1.02\n2-pin motor row  8.89  −3.81, −1.27  1.02\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- SparkFun Electronics: SparkFun Haptic Motor Driver - DRV2605L (ROB-14538) — web — Publisher's page; dimensions are facts — https://www.sparkfun.com/products/14538\n- SparkFun Electronics: Haptic Motor Driver DRV2605L v20 design files (Eagle) — web — Publisher's page; dimensions are facts — https://cdn.sparkfun.com/assets/2/9/d/9/3/Haptic_Motor_Driver_DRV2605L_v20_1.zip\n- SparkFun Learn: Haptic Motor Driver Hook-Up Guide — web — Publisher's page; dimensions are facts — https://learn.sparkfun.com/tutorials/haptic-motor-driver-hook-up-guide/introducing-the-haptic-motor-driver-\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/sparkfun-drv2605l-haptic-driver-rob-14538/index.json\nAPI: https://xemstudio.com/api/geometry?object=sparkfun-drv2605l-haptic-driver-rob-14538\n",
 "sources": [
  {
   "publisher": "SparkFun Electronics",
   "title": "SparkFun Haptic Motor Driver - DRV2605L (ROB-14538)",
   "url": "https://www.sparkfun.com/products/14538",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "SparkFun Electronics",
   "title": "Haptic Motor Driver DRV2605L v20 design files (Eagle)",
   "url": "https://cdn.sparkfun.com/assets/2/9/d/9/3/Haptic_Motor_Driver_DRV2605L_v20_1.zip",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "SparkFun Learn",
   "title": "Haptic Motor Driver Hook-Up Guide",
   "url": "https://learn.sparkfun.com/tutorials/haptic-motor-driver-hook-up-guide/introducing-the-haptic-motor-driver-",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  }
 ],
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  "sheet_free": true,
  "mesh_price_usd": null,
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  "tolerance_mm": null
 },
 "related": [
  "pin-headers-2.54mm",
  "threaded-standoffs-metric",
  "socket-head-cap-screws-metric",
  "coreless-motor-8520",
  "adafruit-stemma-qt-breakouts",
  "adafruit-motors-servos-drivers"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no tolerance added)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no tolerance added. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn. Typical accuracy by process and ISO 286 fits: https://xemstudio.com/tolerances/",
 "mating": [
  {
   "feature": "mounting holes",
   "exact": "2 × Ø3.3 on 15.24 mm centres, 2.54 mm from the +Y edge; board 20.32 × 20.32 × 1.6",
   "mates": "M3 screws or M3 standoffs",
   "fit": "designed",
   "files": "all"
  },
  {
   "feature": "header holes",
   "exact": "Ø1.02 on 2.54 mm pitch: 1 × 6 row and 1 × 2 row 17.78 mm apart",
   "mates": "2.54 mm male pin headers",
   "fit": "designed",
   "files": "all"
  }
 ],
 "fit_classes": {
  "press": "stays put: pin, tube, bearing or magnet held by interference. ISO 286 equivalent: H7/p6 (locational interference) or tighter.",
  "slide": "assembles by hand and is held by a grub, pinch or clamp: shaft in a hub, rod in a socket, spigot in a bore. ISO 286 equivalent: H7/g6 or H7/h6.",
  "run": "turns or slides in use: pin in a link, rod through a guide. ISO 286 equivalent: H8/f7 (close running).",
  "socket": "large sliding fit: syringe barrel, sleeve, bobbin in a bore. ISO 286 equivalent: H9/d9 (free running) or looser.",
  "clamp": "split part that closes on the mating part with screws: make it at size.",
  "designed": "a gap that is part of the design (piston fit option, displacer gap, air gap): do not change."
 },
 "faq": [
  {
   "q": "How big is the SparkFun DRV2605L haptic driver board?",
   "a": "20.32 × 20.32 mm (0.8 × 0.8 in), 1.6 mm PCB."
  },
  {
   "q": "Where are the mounting holes?",
   "a": "Two Ø3.3 holes 15.24 mm apart, centred 2.54 mm from one edge and 2.54 mm from each side edge; they take M3 screws."
  },
  {
   "q": "What pitch are the header holes?",
   "a": "2.54 mm (0.1 in), Ø1.02 holes: a 6-pin row on one side and a 2-pin motor row on the other, 17.78 mm apart."
  }
 ],
 "files_license": null,
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   "license": "CC BY 4.0 (Xem Studio)",
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   "note": "SparkFun Haptic Motor Driver DRV2605L (ROB-14538) — board outline, 2 × Ø3.3 mounting holes and header holes"
  }
 ],
 "markdown": "https://xemstudio.com/objects/sparkfun-drv2605l-haptic-driver-rob-14538/index.md"
}