产品概览
The VL53L0CXV0DH/1 from STMicroelectronics is a miniature Time-of-Flight (ToF) ranging sensor measuring up to 2 meters, based on FlightSense technology in a tiny LGA-12 module (2.4×4.4mm).
主要规格
| Technology | Time-of-Flight (ToF) laser ranging |
| Ranging Distance | Up to 2 m |
| Accuracy | +/-3% (typical) |
| Resolution | 1 mm |
| Laser Wavelength | 940 nm (invisible VCSEL) |
| Field of View | 25 degrees |
| Interface | I2C (up to 400kHz) |
| 电源电压 | 2.6V to 3.5V |
| Supply Current | 20 mA (active ranging) |
| 包装 | LGA-12 (4.4 x 2.4 x 1.0 mm) |
| 工作温度 | -20 to +70 C |
特点
- World’s smallest ToF sensor module at 4.4×2.4mm
- 2m ranging distance with eye-safe Class 1 laser
- Multiple ranging modes: default, high accuracy, long range, high speed
- No optical lens required – integrated optics
- Works behind cover glass for concealed installation
应用
- Smartphone proximity and autofocus sensor
- Robot vacuum obstacle detection
- User presence detection for laptops and displays
- Gesture recognition touchless interface
- Drone altitude hold