VL53L3CXV0DH/1

VL53L3CXV0DH/1 is a Time-of-Flight ranging sensor with multitarget detection. It embeds ST’s third-generation FlightSense patented technology. It combines a high-performance proximity and ranging sensor, with multitarget distance measurements and automatic smudge correction. The miniature reflowable package integrates a single photon avalanche diode (SPAD) array and physical infrared filters to achieve the best-ranging performance in various ambient lighting conditions, with a wide range of cover glass windows. It combines the benefits of a high-performance proximity sensor, with excellent short distance linearity, together with ranging capability up to 3m. With patented algorithms and ingenious module construction, it is also able to detect different objects within the FoV with depth understanding. Typical applications are service robots and vacuum cleaners, sanitary, smart buildings and smart lighting, IoT, laser assisted autofocus (AF), video focus tracking assistance.

• Fully integrated miniature module, fast, accurate distance ranging, easy integration
• Emitter: 940nm invisible laser (VCSEL) and its analog driver, size is 4.4 x 2.4 x 1mm
• Low-power microcontroller running advanced digital firmware
• Histogram based technology, up to 300cm+ detection with full field of view (FoV)
• Immune to cover glass cross-talk and fingerprint smudge at long distance with patented algorithms
• Dynamic fingerprint smudge compensation, short distance, high accuracy linearity
• Multitarget detection and distance measurement, typical full FoV is 25°
• Reflowable component, single power supply
• Works with many types of cover glass materials, I²C interface (up to 1MHz)
• Optical LGA12 with liner package, operating temperature range from -20 to 85°C