Overview
The Yunshis DME660 Camera is a 3D-TOF imaging and grayscale imaging module designed for robotics perception and depth measurement. It provides a 320 x 240 pixel output, a specified operating range of 0.00 to 10.0 m (depending on integration time and object reflectivity), and supports USB 2.0 full speed or Ethernet for data connection.
Applications
- Humanoid Robots
- Robotic Arms
- Exoskeletons
- Quadruped Robots
- AGV Vehicles
- ARU Robots
Key Features
- 3D-TOF imaging and grayscale imaging modes
- Image resolution: 320 x 240 pixel
- Field of view (with lens P/N 100 506): H108 x V77 degrees
- Operating wavelength: 850 nm
- Software-controllable internal modulation frequency: 0.675, 1.25, 2.5, 5, 10, 20 MHz
- External modulation input: 1 to 80 MHz
- Interfaces: USB 2.0 full speed or Ethernet
Specifications
Electrical / Performance
| Parameter | Description | Min. | Typ. | Max. | Units | Comments |
|---|---|---|---|---|---|---|
| VSUPPLY | Supply voltage | 21.6 | 24 | 26.4 | VDC | |
| VPP | Ripple on the supply voltage VSUPPLY | 0.25 | VPP | Peak value must not be below min. and not above max. supply voltage | ||
| ISUPPLY | Supply current - Idle | 0.10 | A | after power up | ||
| Supply current - Grayscale imaging | 0.10 | A | 100 fps | |||
| Supply current - 3D-TOF imaging | 0.25 | A | 25 fps, tINT = 1 ms | |||
| Image resolution | 320 x 240 | 320 x 240 | 320 x 240 | Pixel | ||
| FOV | Field of view | H108 x V77 | H108 x V77 | H108 x V77 | ° | with lens P/N 100 506 |
| λ | Operating wavelength | 850 | 850 | 850 | nm | |
| fLED_INT | Internal modulation frequency | 0.675, 1.25, 2.5, 5, 10, 20 | 0.675, 1.25, 2.5, 5, 10, 20 | 0.675, 1.25, 2.5, 5, 10, 20 | MHz | Software controllable |
| fLED_EXT | External modulation input | 1 | 80 | MHz | ||
| d | Operating range | 0.00 | 10.0 | m | Measured with an object that has a size at least the size of the pixel (dPIXEL). It is depending on the integration time tINT and the object reflectivity. | |
| Out | Distance output word | 12 | 12 | 12 | Bit | |
| Res | Resolution | 0.5 | cm/LSB | at 10 MHz modulation frequency | ||
| Measurement output | 0 | 2'000 | LSB | at 10 MHz modulation frequency, refers to 0.0 ... 10.0 m, measurement results depending on object reflectivity | ||
| dCAL | Calibration distance | 0.8 | m | Output @ 0.8m = 900 LSB | ||
| VAPM | Amplitude | 50 | 2'000 | LSB | useful amplitude range | |
| ΦL | Ambient light suppression | 0 | 130'000 | Lux | indirect, depending on integration time and object distance, ABS on | |
| Data interface | USB 2.0 full speed or Ethernet | USB 2.0 full speed or Ethernet | USB 2.0 full speed or Ethernet | |||
| TA | Ambient temperature range (operation) | 0 | 60 | °C |
Mechanical / Optical (visible drawing callouts)
- Mechanical and optical properties: FOV 108°, FOV 77°
- Threads / mounting: 1/4"-20; 4 x M4; 3 x M4
- Values unless otherwise stated in mm
- Visible dimensions and notes (mm): 100, 85, 42.5, 7.5, 25, 14.3, 8, 47.3, (63), 70 ±1, 17.3, 66, 46.2, 19.13, 33, 12.5, 22.5, Ø40
- Illumination note: Ø7 illumination opening (10x)
For integration questions or order support, contact https://rcdrone.top/ or email [email protected].
Manuals
Details

Tripod-ready mounting makes it easy to bench-test the module and align the lens during integration.

USB 2.0 full speed or Ethernet connectivity supports quick setup for robotics perception and depth measurement.


Switch between grayscale imaging and depth data to match the needs of navigation, mapping, or object detection.


Mechanical reference dimensions help plan mounting clearances, thread locations, and the camera’s field of view.
