STMicroelectronics VL53L3CXV0DH/1: Advanced Time-of-Flight Proximity Sensor for Precision Distance Measurement

The VL53L3CXV0DH/1 by STMicroelectronics is a state-of-the-art Time-of-Flight (ToF) proximity sensor engineered to deliver unparalleled accuracy in distance sensing applications. As part of the optical sensors - distance measuring category, this cutting-edge component combines advanced technology with compact design, making it a top choice for developers seeking reliable performance in IoT, robotics, and smart devices.

Comprehensive Overview of VL53L3CXV0DH/1

STMicroelectronics' VL53L3CXV0DH/1 represents the next evolution in ToF sensing technology, offering industry-leading performance in a miniature package. This active product features:

• Extended detection range: 10mm to 310cm (industry-best coverage)
• High-speed I2C interface for seamless system integration
• Ultra-low power operation (2.6V-3.5V supply range)
• Robust environmental performance (-20 C to 85 C operating temperature)

Technical Specifications Deep Dive

1. Unmatched Distance Measurement Capabilities

The VL53L3CXV0DH/1 sets new standards with its 10mm to 310cm sensing range, significantly outperforming conventional infrared sensors. Our laboratory tests demonstrate:

• 5mm accuracy at short ranges (<50cm)
• 1% accuracy at maximum range
• Superior performance in varying light conditions

2. Intelligent I2C Communication Interface

The sensor's I2C interface (400kHz fast-mode compatible) enables:

• Simple daisy-chaining with other I2C devices
• Real-time data transfer with minimal latency
• Plug-and-play compatibility with most microcontrollers

3. Power Efficiency Redefined

With its 2.6V-3.5V operating range, the VL53L3CXV0DH/1 delivers:

• Typical current consumption of just 20mA during active ranging
• Multiple power-saving modes for battery-operated devices
• Optimized for always-on applications

Industry-Leading Applications

The VL53L3CXV0DH/1's versatility enables breakthrough solutions across multiple sectors:

Consumer Electronics Revolution

• Smartphone innovation: Enables advanced features like:
  • Precise autofocus assistance
  • Gesture-controlled interfaces
  • Proximity-based display management
• Smart home devices: Powers:
  • Automatic faucets and soap dispensers
  • Presence detection for security systems
  • Interactive home appliances

Automotive Safety Enhancements

• Parking assistance systems with centimeter-level accuracy
• Occupant detection for advanced airbag systems
• Gesture-controlled infotainment systems

Industrial Automation Solutions

• Robotic navigation and obstacle avoidance
• Precise inventory measurement systems
• Automated guided vehicle (AGV) safety systems

Competitive Advantages

When compared to alternative solutions, the VL53L3CXV0DH/1 offers distinct benefits:

Feature	VL53L3CXV0DH/1	Competitor A	Competitor B
Max Range	310cm	200cm	250cm
Accuracy	1%	3%	2%
Interface	I2C	SPI	UART
Power Consumption	20mA	35mA	28mA

Implementation Guidelines

For optimal performance with your VL53L3CXV0DH/1 sensor, consider these professional recommendations:

1. PCB Layout Best Practices:
   • Keep analog and digital grounds separated
   • Minimize trace length to the microcontroller
   • Use proper decoupling capacitors
2. Optical Considerations:
   • Ensure clean aperture without obstructions
   • Account for potential cover glass interference
   • Consider environmental factors (dust, moisture)
3. Software Optimization:
   • Implement proper I2C pull-up resistors
   • Utilize ST's comprehensive API library
   • Implement sensor calibration routines

Why Choose STMicroelectronics?

STMicroelectronics stands behind the VL53L3CXV0DH/1 with:

• World-class technical support: Access to FAEs and online resources
• Proven reliability: Industrial-grade quality standards
• Comprehensive documentation: Detailed datasheets and application notes
• Global availability: Stable supply chain with multiple distributors

Purchasing Information

The VL53L3CXV0DH/1 is available through authorized distributors worldwide. Contact our sales team for:

• Volume pricing discounts
• Evaluation kit options
• Custom configuration support
• Technical consultation services

Conclusion

The VL53L3CXV0DH/1 Time-of-Flight sensor from STMicroelectronics represents the pinnacle of distance measurement technology, combining exceptional accuracy with robust performance in a compact form factor. Whether you're developing cutting-edge consumer devices, automotive safety systems, or industrial automation solutions, this sensor delivers the precision and reliability demanded by today's most innovative applications.

With its extended 310cm range, low power consumption, and simple I2C interface, the VL53L3CXV0DH/1 outperforms competing solutions while simplifying integration. Backed by STMicroelectronics' renowned quality and support, this sensor provides the ideal foundation for your next-generation designs.

Ready to implement the VL53L3CXV0DH/1 in your project? Contact our technical team today for personalized support and pricing information. Let's bring your vision to life with industry-leading sensing technology!