The VL53L1X is a high-precision Time-of-Flight (ToF) sensor from the ST FlightSense family. With accurate ranging up to 4 meters and a fast frequency of 50 Hz, it uses 940 nm Class 1 laser and an integrated SPAD receiving array for precise measurements, unaffected by target color or reflectance. The sensor offers a programmable region-of-interest (ROI) for customizable field-of-view (FoV) and multi-zone operation control, making it ideal for various applications like robotics, automation, and wearables.
Key Features:
- Range: Up to 400 cm
- Ranging Frequency: Up to 50 Hz
- Field-of-View: 27° typical
- Interface: I2C (up to 400 kHz)
- Power Supply: 2.8V single supply
- Size: Compact and easily integratable behind cover materials
Application:
- Robotics: For obstacle detection and navigation.
- Drones: Used for obstacle avoidance and height control.
- Smart Devices: Integrated in wearables and smart home devices for proximity sensing.
- Vehicle Systems: For parking assistance and collision avoidance.
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