# TF-NOVA Datasheet

![TF-NOVA Datasheet — source page 1, figure 1](https://ai.benewake.com/uploads/images/5783c320-0228-43c7-89c9-90a7a01879c2.png)

Benewake TF-NOVA s Datasheet

## TF-NOVA is a small size, line pattern laser beam LiDAR developed by Benewake, which is

## particularly suitable for applications such as obstacle detection, presence activation trigger.

## Multiple parameters are available for customers to customize and configure to meet various

## application requirements.

## Technical Specifications

| Measurement Performance | Measurement Performance |
| --- | --- |
| Detection range① | ≥14m @90%reflectivity, 0Klux ≥13m @10% reflectivity, 0Klux ≥7m @90% reflectivity, 100Klux ≥4m @10% reflectivity, 100Klux |
| Blind zone② | ≤ 0.1m |
| Accuracy② | ± 5cm @ 0.1-4m |
| Repeatability② | < 1cm (1 sigma) @ 0.1-4m |
| Distance resolution | 1cm |
| Default frame rate | Default 100Hz, 1-900Hz customizable |
| Optical Parameters | Optical Parameters |
| Light source | VCSEL |
| Central wavelength | 905nm |
| FoV of laser emission③ | Typ. 14°×1° |
| Eye safety | Class 1 Eye-safe[EN60825] |
| Mechanical/Electrical | Mechanical/Electrical |
| Average power consumption④ | < 500mW |
| peak current when starting④ | < 850mA |
| Start-up time | < 1s |
| Power supply | DC 5±5%V |
| Operating temperature | -25℃ ~ +70℃ |

| Storage temperature | -30℃ ~ +80℃ |
| --- | --- |
| Dimensions | TYP. 26.5x 21.05 x 12.0mm³ |
| Weight | <5g |
| Connector | 1.25mm-5P |
| Protection Level | N.A. |
| Front window protection level | IP65 |
| Cable length | 10cm |
| Communication Protocol | Communication Protocol |
| Communication Interface | UART, IIC, I/O |
| Baud rate | Default 115200 |
| Data bit | 8 |
| Stop bit | 1 |
| Parity | None |
| Dimensions（Unit: mm） | Dimensions（Unit: mm） |
| GB/T1402-2000 m ![TF-NOVA Datasheet — source page 2, figure 2](https://ai.benewake.com/uploads/images/ad5f4d5a-0744-4915-9bb5-b7bb904139c1.png) | GB/T1402-2000 m |

![TF-NOVA Datasheet — source page 2, figure 1](https://ai.benewake.com/uploads/images/26dd26b3-e8d1-4c67-859c-9169c7ab6c67.png)

Notes to the specifications: ① The measurement range is measured when all light spots are placed on the target board, at 25 ℃. ② The parameter is measured at 25 ℃, 0Klux, when all the light spots are placed on the target board with a reflectivity of 10%. ③This angle is the design divergence angle of the laser spot. The actual field of view angle that can trigger distance measurement depends on specific conditions such as the measured object and background. Please confirm according to the specific application. ④Measured at 25 ℃, changes in conditions may cause variations in the measurement results. Declaration: The copyright of this specification belongs to © Benewake (Beijing) Co., Ltd. is not allowed to copy, modify, delete or translate the content of this specification without written permission from Benewake. Our product is constantly improving and updating, so the specifications of TF-NOVA product may change. Please refer to the latest version released by Benewake.