# TF350 Datasheet

## TF350, Long-range single-point LiDAR

## Product Datasheet V1.3

![TF350 Datasheet — source page 1, figure 1](https://ai.benewake.com/uploads/images/a11c4a1e-ff74-4bd2-a2dd-e6a4719232b7.png)

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TF350 is an industrial-gradelonge-rangesingle-pointLiDAR It’s designed for intelligent transportation,industrial drones automobiles,industry and other applications.Asamembero TF03series,TF350’s measuring frequency can also reac 10KHz.And,multiple communication interfaces are supporte initsIP67high-intensity casing.With integrated compensatin algorithm for outdoor glare and other interference,TF350ca work under rain, fog and snow conditions1 . uultiple built-in operating modes let customers to change its parameters and configuration to meet different applications.

Main product features Main application scenarios

⚫ High frame rate ⚫ Vehicle collision avoidance and safety warning ⚫ IP67 protection ⚫ Traffic flow statistics ⚫ Long range ⚫ Camera trigger ⚫ Various interface ⚫ UAV assisted takeoff and landing

## ◼ SPECIFICATIONS

|  | Parameters | Parameters |  | Standard version |  |  | RS485/RS232 version |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Product performance | Product performance | Range (Indoor, no ambient light) | Range (Indoor, no ambient light) | 0.2~350m@90% reflectivity 0.2-110m@10% reflectivity | 0.2~350m@90% reflectivity 0.2-110m@10% reflectivity | 0.2~350m@90% reflectivity 0.2-110m@10% reflectivity | 0.2~350m@90% reflectivity 0.2-110m@10% reflectivity |
| Product performance | Product performance | Range (Outdoor @ 100Klux) | Range (Outdoor @ 100Klux) | 0.2-300m@90% reflectivity 0.2-100m@10% reflectivity | 0.2-300m@90% reflectivity 0.2-100m@10% reflectivity | 0.2-300m@90% reflectivity 0.2-100m@10% reflectivity | 0.2-300m@90% reflectivity 0.2-100m@10% reflectivity |
| Product performance | Product performance | Accuracy2 | Accuracy2 | ±10cm (within 10m), 1% (10m and further) | ±10cm (within 10m), 1% (10m and further) | ±10cm (within 10m), 1% (10m and further) | ±10cm (within 10m), 1% (10m and further) |
| Product performance | Product performance | Distance resolution | Distance resolution | 1cm | 1cm | 1cm | 1cm |
| Product performance | Product performance | Frame rate3 | Frame rate3 | 1Hz~1000Hz adjustable (default 100Hz) | 1Hz~1000Hz adjustable (default 100Hz) | 1Hz~1000Hz adjustable (default 100Hz) | 1Hz~1000Hz adjustable (default 100Hz) |
| Product performance | Product performance | Repeatability | Repeatability | 1σ：<3cm | 1σ：<3cm | 1σ：<3cm | 1σ：<3cm |
| Product performance | Product performance | Ambient light immunity | Ambient light immunity | 100Klux | 100Klux | 100Klux | 100Klux |

1 Rain, snow and fog conditions generally refer to moderate rain, snow and below. Moderate rainfall < 25mm/24h or < 7.9mm/h.

2 The detection range is measured at temperature of 25℃. Accuracy and repeatability are measured with white board (90% reflectivity).

3 The highest frame rate can be customized to 10KHz, please contact us for detailed information.

## TF350, Long-range single-point LiDAR

## Product Datasheet V1.3

|  | Enclosure rating | IP67 | IP67 |
| --- | --- | --- | --- |
| Optical parameters | Light source | LD | LD |
| Optical parameters | Central wavelength | 905nm | 905nm |
| Optical parameters | Photobiological safety | Class1（EN60825） | Class1（EN60825） |
| Optical parameters | FOV4 | 0.35° | 0.35° |
| Electrical parameters | Supply voltage | 5V~24V | 5V~24V |
| Electrical parameters | Average current | ≤150mA @ 5V，≤80mA @ 12V，≤50mA @ 24V | ≤150mA @ 5V，≤80mA @ 12V，≤50mA @ 24V |
| Electrical parameters | Power consumption | ≤1W | ≤1W |
| Electrical parameters | Communication interface level | LVTTL（3.3V） | RS485/RS232 |
| Electrical parameters | Communication interface | UART/CAN | RS485/RS232 |
| Others | Dimension | 78mm*67mm*40mm (L*W*H) | 78mm*67mm*40mm (L*W*H) |
| Others | Enclosure material | Aluminum alloy | Aluminum alloy |
| Others | Operation temperature | -25~60℃ | -25~60℃ |
| Others | Storage temperature | -40~85℃ | -40~85℃ |
| Others | Weight | 222g±3g | 225g±3g |
| Others | Cable length | 70cm | 70cm |

## ◼ DIMENSIONS

![TF350 Datasheet — source page 2, figure 1](https://ai.benewake.com/uploads/images/85da96d0-daa4-448f-94aa-241f7b9fc550.png)

Figure 1 TF350 dimensions (Left 1: top view; Left 2: upward view; Left 3: front view) Unit: mm

4 FOV, field of view, consists of vertical angle and horizontal angle.

## TF350, Long-range single-point LiDAR

## Product Datasheet V1.3

## ◼ COMMUNICATION INTERFACE

|  | Parameters |  |  | UART/RS485/RS232 |  |
| --- | --- | --- | --- | --- | --- |
| Baud rate | Baud rate | Baud rate | 115200 | 115200 | 115200 |
| Data bit | Data bit | Data bit | 8 | 8 | 8 |
| Stop bit | Stop bit | Stop bit | 1 | 1 | 1 |
| Checksum bit | Checksum bit | Checksum bit | N/A | N/A | N/A |

|  | Parameters |  |  | CAN |  |
| --- | --- | --- | --- | --- | --- |
| Baud rate | Baud rate | Baud rate | 1000kbps | 1000kbps | 1000kbps |
| Data bit | Data bit | Data bit | 0x3003 | 0x3003 | 0x3003 |
| Stop bit | Stop bit | Stop bit | 0x3 | 0x3 | 0x3 |
| Frame format | Frame format | Frame format | Standard frame5 | Standard frame5 | Standard frame5 |

## ◼ CONFIGURABLE PARAMETERS

Table 1 Configurable parameters example

|  | Configurable parameters |  |  | Description |  |  | Default setting |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Frame rate | Frame rate | Frame rate | Output frame rate could be configured by related command, range 1~1000Hz6 | Output frame rate could be configured by related command, range 1~1000Hz6 | Output frame rate could be configured by related command, range 1~1000Hz6 | 100Hz | 100Hz | 100Hz |
| Communication interfaces | Communication interfaces | Communication interfaces | UART/CAN can be switched with command | UART/CAN can be switched with command | UART/CAN can be switched with command | UART | UART | UART |
| Communication interfaces | Communication interfaces | Communication interfaces | RS485/RS232 can be switched with command | RS485/RS232 can be switched with command | RS485/RS232 can be switched with command | RS485 | RS485 | RS485 |
| Baud rate | Baud rate | Baud rate | a) Serial port baud rate could be customized b) CAN port baud rate could be customized, CAN ID could be modified | a) Serial port baud rate could be customized b) CAN port baud rate could be customized, CAN ID could be modified | a) Serial port baud rate could be customized b) CAN port baud rate could be customized, CAN ID could be modified | / | / | / |
| Restore default | Restore default | Restore default | TF03-180 can be restored to the factory settings | TF03-180 can be restored to the factory settings | TF03-180 can be restored to the factory settings | / | / | / |
| Save configuration | Save configuration | Save configuration | After defining the configuration parameters, you can send the corresponding command to choose to save the configuration permanently | After defining the configuration parameters, you can send the corresponding command to choose to save the configuration permanently | After defining the configuration parameters, you can send the corresponding command to choose to save the configuration permanently | / | / | / |

Note: for more configurable parameters and instructions, please refer to the user manual.

5 Please check User manual for detailed information.

6 The highest frame rate can be customized to 10KHz, please contact us for detailed information.

## TF350, Long-range single-point LiDAR

## Product Datasheet V1.3

## ◼ WIRING

![TF350 Datasheet — source page 4, figure 1](https://ai.benewake.com/uploads/images/469c4a36-4daf-45c4-b95c-88613c47031e.png)

The connector of TF350 is uolex 1.25 W/B SD-51021-0700. Figure 2 Wiring of TF350

Below is TF350’s pin definition and function description.

| No. | Color |  | Standard version | Standard version |  |  | RS485 version | RS485 version |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| No. | Color | PIN definition | PIN definition | Function | Function | PIN definition | PIN definition | Function | Function |
| 1 | Red | VCC | VCC | Power supply | Power supply | VCC | VCC | Power supply | Power supply |
| 2 | White | CAN_L | CAN_L | CAN_L | CAN_L | RS485-B/RS232-RX | RS485-B/RS232-RX | RS485-B/RS232 receive | RS485-B/RS232 receive |
| 3 | Green | CAN_H | CAN_H | CAN_H | CAN_H | RS485-A/RS232-TX | RS485-A/RS232-TX | RS485-A/RS232 transport | RS485-A/RS232 transport |
| 4 | / | / | / | / | / | / | / | / | / |
| 5 | Blue | UART_RX | UART_RX | UART receive | UART receive | UART_RX | UART_RX | UART receive(debug)7 | UART receive(debug)7 |
| 6 | Brown | UART_TX | UART_TX | UART transport | UART transport | UART_TX | UART_TX | UART transport(debug) | UART transport(debug) |
| 7 | Black | GND | GND | Ground | Ground | GND | GND | Ground | Ground |

## ◼ CERTIFICATIONS

![TF350 Datasheet — source page 4, figure 2](https://ai.benewake.com/uploads/images/e75be5cf-f379-49db-8351-1b795cde555d.png)

![TF350 Datasheet — source page 4, figure 3](https://ai.benewake.com/uploads/images/def493a3-5064-41c0-9b09-d7e3b73e591a.png)

EN60825

## Benewake (Beijing) Co., Ltd

## Address: No.28, information road, Haidian District, Beijing

## Phone: +86 010 5745 6983

## Email: bw@benewake.com

## Technical support: support@benewake.com

7 The UART interface of TF350 RS485 version is debugging interface. It cannot be used to read detection data.