Benewake TFS20-L Miniaturized Single-Point LiDAR Sensor (Range: 0.2~20m) - I2C/UART Interface
The Benewake TFS20-L is a direct time-of-flight (dToF) LiDAR sensor module offering a 0.2 to 20-meter range with ±6cm accuracy. Operating at 3.3V DC, it provides I2C and UART interfaces for seamless integration with microcontrollers like Arduino, Raspberry Pi, ESP32, and STM32 for precise distance measurement applications.
Features
- Direct Time-of-Flight (dToF) measurement with a 905nm VCSEL laser source.
- Extended detection range from 0.2 to 20 meters (90% reflectivity, 0Klux).
- High accuracy: ±6cm (0.2-6m) and 1% of reading (≥6m).
- Ultra-compact and lightweight design: 21mm x 15mm, weighing only 1.35g.
- Dual communication interfaces: configurable I2C and UART with selectable frame rates up to 250Hz.
Out of stock
The Benewake TFS20-L is a miniaturized, single-point LiDAR sensor utilizing direct time-of-flight (dToF) technology for high-precision distance measurement. A pulsed 905nm VCSEL laser signal is emitted and reflected off a target, with the return pulse captured by a high-sensitivity Single-Photon Avalanche Diode (SPAD) detector. The module calculates distance based on the precise time difference between transmission and reception.
Engineered for stability, the sensor features built-in temperature compensation and maintains reliable performance across an operating temperature range of -20°C to +60°C. Its robust design ensures consistent operation in various ambient light conditions, making it suitable for integration into space-constrained and mobile systems requiring long-range, low-power sensing.
Additional Information
| Weight | 0.00135 kg |
|---|---|
| Dimensions | 2.1 × 1.5 cm |
