VOXL Time of Flight (ToF) Sensor Datasheet
Specification
The PMD Time of Flight sensor produces high-fidelity depth mapping indoors up to 6m. On the VOXL platform this sensor is mutually exclusive to the stereo cameras, meaning the stereo cameras need to be replaced with the TOF Add-on.
Requirements
Requires VOXL System Image 2.3 or greater.
Details
| Specicifcation | Value |
|---|---|
| Technology | PMD |
| Rate | 5 - 45FPS in configurable option modes for distance / accuracy / framerate |
| Exposure Time | 4.8 ms typ. @ 45 fps / 30 ms typ. @ 5 fps |
| Resolution | 224 x 171 (38k) px |
| FOV (H x V) | 117° x 117° (near field 100° x 80°) |
| Range | 4 - 6m |
| Depth Resolution | <= 1% of distance (0.5 – 4m @ 5fps) <= 2% of distance (0.1 – 1m @ 45fps) |
| Time Sync | No physical pin, but the frame timestamp is measured with 50ns precision on a single clock. All of the sensors on the VOXL platform are timestamped for computer vision. |
| Power Consumption | <2W |
| Weight | 3g |
| Dimensions | 24mm x 10.6mm |
| Eye Safe | Yes |
2D/3D Drawings
- 2D Dimensions: 24mm x 10.6mm
- 3D Model (STEP): MCAM-00005-TOF-A65.STEP
- 3D Model (SolidWorks 2020): MCAM-00005-TOF-A65.SLDPRT