Xem Studiomeasured geometryLibrary › Electronic components › Modules, sensors & displays ·
Adafruit VL53L0X ToF distance sensor (#3317, STEMMA QT): 25.4 × 17.78 mm board, 4 mounting holes and sensor window
What are the Adafruit VL53L0X (product 3317) breakout dimensions and mounting-hole positions? · Modern device · basis: Adafruit's EagleCAD board file for the VL53L0X STEMMA QT breakout, with connector height from the JST SH datasheet.
Also called: Adafruit VL53L0X, vl53l0x, Adafruit 3317, VL53L0X Time of Flight Distance Sensor, adafruit vl53l0x time-of-flight distance sensor breakout product 3317, VL53L0X STEMMA QT breakout, VL53L0X micro lidar
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. Mating features
- length
- 25.4 mm
- width
- 17.78 mm
- height
- 4.55 mm
Notes
- Board 25.40 × 17.78, 1.6 thick, R2.54 corners, centred, board bottom at 0; 6-pin 0.1 in header row along one long edge.
- Four Ø2.5 mounting holes at (±10.16, ±6.35) from the board centre: a 20.32 × 12.70 rectangle.
- STEMMA QT (JST SH 4-pin) connectors on both short edges, openings facing outward, 4.55 overall height.
- VL53L0X sensor (2.40 × 4.40 × 1.0) at the board centre; its top is the optical window, keep it clear.
- Not modelled: loose header and small parts. The older non-STEMMA version is 20.32 × 17.78 with two holes and differs.
- All dimensions are exact nominal millimetres, true size, with no tolerance added.
Adafruit VL53L0X ToF distance sensor (#3317, STEMMA QT): 25.4 ×… size chart
| hole | x (mm) | y (mm) | diameter (mm) |
|---|---|---|---|
| 1 | -10.16 | -6.35 | 2.5 |
| 2 | +10.16 | -6.35 | 2.5 |
| 3 | -10.16 | +6.35 | 2.5 |
| 4 | +10.16 | +6.35 | 2.5 |
Mating features
Drawn at the exact size. Open press, slide, run and socket features by your process's clearance (tolerances by process); leave designed gaps and clamp fits as drawn.
| feature | exact | mates with | fit | files |
|---|---|---|---|---|
| Mounting holes | 4 × Ø2.5 on 20.32 × 12.70 | M2.5 or #2-56 screws and standoffs | designed | all |
| Sensor window | 2.40 × 4.40 package at board centre | clear opening in a cover or sensor ring | designed | all |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Adafruit | Adafruit VL53L0X Time of Flight Distance Sensor (#3317) | web | Publisher's page; dimensions are facts |
| Adafruit | Adafruit-VL53L0X-ToF-Distance-Sensor-PCB repository | web | Publisher's page; dimensions are facts |
| Adafruit Learning System | Adafruit VL53L0X Micro-LIDAR Distance Sensor Breakout guide | web | Publisher's page; dimensions are facts |
Free files
★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json
| adafruit-vl53l0x-3317 | Adafruit VL53L0X ToF distance sensor (#3317, STEMMA QT): 25.4 × 17.78 mm board, 4 mounting holes and sensor window | STEP · STL |
https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.Plain text: sheet.txt · JSON: /api/geometry?object=adafruit-vl53l0x-3317
Fits with
Questions
How big is the Adafruit VL53L0X breakout?
The STEMMA QT version is 25.40 × 17.78 mm, 1.6 mm board, 4.55 mm tall over the connectors.
What are the VL53L0X breakout mounting holes?
Four Ø2.5 holes on a 20.32 × 12.70 mm rectangle centred on the board.