# SparkFun Haptic Motor Driver DRV2605L (ROB-14538) — board outline, 2 × Ø3.3 mounting holes and header holes

> What are the SparkFun DRV2605L haptic motor driver dimensions and mounting-hole positions?

- Category: Electronic components › Modules, sensors & displays
- Kind: Modern device
- 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.
- Page: https://xemstudio.com/objects/sparkfun-drv2605l-haptic-driver-rob-14538/ · JSON: https://xemstudio.com/api/geometry?object=sparkfun-drv2605l-haptic-driver-rob-14538 · Plain text: https://xemstudio.com/objects/sparkfun-drv2605l-haptic-driver-rob-14538/sheet.txt
- License: dimension sheet CC BY 4.0 (Xem Studio); files CC BY 4.0 or their publisher's license
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## Overall (mm)

| length | width | height |
|---|---|---|
| 20.32 | 20.32 | 1.6 |

**Exact dimensions.** Every file is drawn at true size with no tolerance added. The holes and pins that meet another part are listed below under Mating features, with the fit each joint needs; open those by your process's clearance before making the part.

## 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.

## Mating features (exact size; open press / slide / run / socket by your process clearance, leave designed and clamp as drawn)

| feature | exact | mates with | fit | files |
|---|---|---|---|---|
| mounting holes | 2 × Ø3.3 on 15.24 mm centres, 2.54 mm from the +Y edge; board 20.32 × 20.32 × 1.6 | M3 screws or M3 standoffs | designed | all |
| header holes | Ø1.02 on 2.54 mm pitch: 1 × 6 row and 1 × 2 row 17.78 mm apart | 2.54 mm male pin headers | designed | all |

## Sizes

| hole | x mm | y mm | diameter mm |
|---|---|---|---|
| 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 |

## Where the files are

- SparkFun Electronics: [SparkFun Haptic Motor Driver - DRV2605L (ROB-14538)](https://www.sparkfun.com/products/14538) — web — Publisher's page; dimensions are facts
- SparkFun Electronics: [Haptic Motor Driver DRV2605L v20 design files (Eagle)](https://cdn.sparkfun.com/assets/2/9/d/9/3/Haptic_Motor_Driver_DRV2605L_v20_1.zip) — web — Publisher's page; dimensions are facts
- SparkFun Learn: [Haptic Motor Driver Hook-Up Guide](https://learn.sparkfun.com/tutorials/haptic-motor-driver-hook-up-guide/introducing-the-haptic-motor-driver-) — web — Publisher's page; dimensions are facts

## Free STEP/STL (1 parts, CC BY 4.0, Xem Studio)

Index: https://xemstudio.com/files/hardware/sparkfun-drv2605l-haptic-driver-rob-14538/index.json

- sparkfun-drv2605l-haptic-driver-rob-14538: [STEP](https://xemstudio.com/files/hardware/sparkfun-drv2605l-haptic-driver-rob-14538/sparkfun-drv2605l-haptic-driver-rob-14538.step) · [STL](https://xemstudio.com/files/hardware/sparkfun-drv2605l-haptic-driver-rob-14538/sparkfun-drv2605l-haptic-driver-rob-14538.stl) — SparkFun Haptic Motor Driver DRV2605L (ROB-14538) — board outline, 2 × Ø3.3 mounting holes and header holes

## Questions

**How big is the SparkFun DRV2605L haptic driver board?**

20.32 × 20.32 mm (0.8 × 0.8 in), 1.6 mm PCB.

**Where are the mounting holes?**

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.

**What pitch are the header holes?**

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.

## Fits with

- [2.54 mm pin headers, 1×2 to 2×20, vertical and right-angle](https://xemstudio.com/objects/pin-headers-2.54mm/)
- [Threaded standoffs, M2.5 and M3 (hex and round)](https://xemstudio.com/objects/threaded-standoffs-metric/)
- [Socket head cap screws, M2–M8 (ISO 4762 / DIN 912)](https://xemstudio.com/objects/socket-head-cap-screws-metric/)
- [8520 (820) coreless motor: Ø8.5 × 20 mm, Ø1 shaft](https://xemstudio.com/objects/coreless-motor-8520/)
- [Adafruit STEMMA QT sensor breakouts (BME280, BNO055/085, VL53, SCD-40, AHT20, SHT40, IMUs, light, magnet, RTC…)](https://xemstudio.com/objects/adafruit-stemma-qt-breakouts/)
- [Servos, DC and stepper motors, solenoid, motor drivers (Adafruit-sold parts)](https://xemstudio.com/objects/adafruit-motors-servos-drivers/)