TFmini-i Datasheet
TFmini-i Datasheet, including the parameters, figures and instructions in the original document.
TFmini-i LiDAR PD-TFmini-i-Datasheet-A02
TFmini-i LiDAR
TFmini-i is an updated single-point ranging LiDAR based on TFmini-S. It has been optimized in communication interface and input voltage, making it satisfy different industrial applications. The product is based on the ToF (Time of Flight)
principle and provides stable, accurate and reliable ranging performance.
Main application
Main product features
scenarios
• Pedestrian detection • Wide range input • Vehicle detection voltage • Altitude gauge • CAN/RS-485 interface • Robot
SPECIFICATIONS
| Parameters | Typical Value | ||
|---|---|---|---|
| Product Performance |
Operating Range | Indoor 0Klux |
0.1m~12m @90% reflectivity1 |
| 0.1m~7m@10% reflectivity2 | |||
| Outdoor 70Klux |
0.1m~12m @90% reflectivity | ||
| 0.1m~7m@10% reflectivity | |||
| Accuracy3 | ±6cm @（0.1m~6m）； ±1% @（6m~12m） | ||
| Distance resolution |
1cm | ||
| Frame rate4 | 1Hz~100Hz（adjustable, default 100Hz） | ||
| Ambient light immunity |
70Klux | ||
| Enclosure rating | IP65 | ||
| Optical parameters |
Photobiological safety |
Class 1 （IEC60825） | |
| Central wavelength |
850nm | ||
TFmini-i LiDAR PD-TFmini-i-Datasheet-A02
| Light source | VCSEL | ||||
|---|---|---|---|---|---|
| FoV5 | 2° | ||||
| Electrical parameters |
Supply voltage | DC 7V~30V | |||
| Average current | ≤65mA @12V | ||||
| Power consumption |
≤0.8W @12V | ||||
| Peak current | 100mA@12V | ||||
| Others | Dimension (L×H×W) |
50mm×34mm×41mm | |||
| Housing | ABS/PC/PMMA | ||||
| Operating temperature |
-20℃~60℃ | ||||
| Storage temperature |
-30℃~75℃ | ||||
| Weight | 52g (with cables) | ||||
| Cable length | 70cm(including 7P terminal）/ 200cm(no terminal) |
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| Communication interface |
RS-485 | CAN | |||
| Interface parameters |
Default value | Interface parameters |
Default value |
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| Baud rate | 115200 | Baud rate | 250kbps | ||
| Data bit | 8 | Receiving ID | 0x00000003 | ||
| Stop bit | 1 | Transmitting ID | 0x00000003 | ||
| Parity | None | Frame Format | Standard frame |
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| Dimensions |  |
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| 1.The detection range is determined with the standard white board (90% reflectivity) at 25℃, changes in conditions may cause changes in measurement results. 2.The detection range is determined with the standard black board (10% reflectivity) at 25℃, changes in conditions may cause changes in measurement results. 3.The accuracy is measured with the standard white board (90% reflectivity) at 25 ℃ , changes in |
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TFmini-i LiDAR PD-TFmini-i-Datasheet-A02
conditions may cause changes in measurement results.
4.The highest frame rate is 100Hz, the customized frame rate should be calculated by the formula: 200/n (n is an integer with ≥ 2).
5.The angle is a theoretical value, the actual angle value has some deviation.
6.TFmini-i mounting holes are 5mm deep (non-through hole) with 4×φ1.6 holes on the back. Use M2 cross round head and flat tail self-tapping screws to install the holes 7.Disclaimer：As our products are constantly improving and updating, the specifications of TFmini-i are subjected to change. Please refer to the official website for the latest version.