產品說明0
TF-Luna (ToF)微型單點測距雷達 / TF-Luna (ToF) Micro Single-point Ranging LiDAR
TF-Luna LiDAR Module - Short-Range Distance Sensor
產品內置多種應用環境及目標的適配算法，可以保證在復雜環境中具有優良的測距性能
TF-Luna是一種基於ToF原理的單點測距雷達，採用850nm紅外光源，配合獨特的光學，電學設計，可以實現穩定，精準，高靈敏的距離測量。
產品內置多種應用環境及目標的適應算法，並開放了多種可調節配置和參數。可以保證在複雜環境中具有優良的測距性能，滿足客戶複雜的應用場景需求。
《高性能》 高穩定性和高靈敏度。
TF-Luna檢測距離最遠為8m，盲區為0.2m，距離分辨率為1cm。
TF-Luna在90％反射率下的標準偏差
《高精準度》
TF-Luna可以在1m的檢測距離內檢測到最小邊緣長度為3.5 cm的物體；
TF-Luna可以在8m的檢測距離內檢測最小邊緣長度為28 cm的物體；
Easy to get start, high level of generality 《入門容易，通用性高》
The power supply voltage of TF-Luna is 5V, equipped with UART communication interface, the communication level is 3.3V. TF-Luna is compatible with Arduino, Raspberry Pi and other platforms.
TF-Luna的電源電壓為5V，配備UART通訊接口，通訊電平為3.3V。TF-Luna與Arduino，Raspberry Pi和其他平台兼容。
Application Scenarios
Robot: Robot obstacle avoidance, Robot anti-drop protection
UAV: UAV obstacle avoidance, UAV altitude setting
Smart City: Smart toilets, Smart trash bins
Smart Retail: Smart ad trigger, Smart mirror trigger
產品規格
《Specifications》規格
＊Product Performance
Operating range：0.2m~8m(90%reflectivity)
Accuracy：±6cm@(0.2m-3m) ／ ±2%@(3m-8m)
Distance resolution：1cm
Frame rate：100Hz
Ambient light immunity：70Klux
Operation temperature：-10℃~60℃
Enclose rating：Ｘ
＊Optical Parameters
Light source：VCSEL
Central wavelength：850nm
Photobiological safety：Class1(IEC60825)
FOV (Field of View)：2°
＊Electrical Parameters
Supply voltage：5V±0.1V
Average current：≤70mA
Power consumption：≤0.35W
Peak current：150mA
Communication level：LVTTL(3.3V)
Communication interface：UART / I2C
＊Others
Dimension：35mm*21.25mm*13.5mm (L*W*H)
Housing：ABS+PC
Storage temperature：-20℃~75℃
Weight：＜5g
相關文件
Features
- Compact Size for easy deployment in LIDAR projects
- Low Power Consumption for longer usage periods
- Light Weight Design ideal for UAV applications
- High Frame Rate Range Detection through high stability and accuracy
- In-built Algorithms to suit for various application environments
- Adjustable configurations and parameters for complex application scenarios
- Easy Firmware Upgradability via the TTL-USB connection with PC
Description
TF-Luna is a single-point ranging LiDAR, based on the TOF (Time of Flight) principle. It is mainly used for stable, accurate and high-frame-rate range detection.
This LiDAR is built with algorithms adapted to suit various application environments and offers excellent distance measurement performances in complex application fields and scenarios.
It also supports two interfaces for communication: UART and I2C and the configurations and parameters on this LiDAR can be adjusted according to your application needs.
How does this LiDAR work?
TF-Luna is based on TOF, namely, Time of Flight principle. It emits modulation waves of near-infrared rays on a periodic basis, which will be reflected after contact with an object. The LiDAR obtains the time of flight by measuring the round-trip phase difference and then calculates the relative distance between the LiDAR and the detected object.
Documentations
相關文檔
DOCUMENTS
