VL53L4CXV9DH/1 Overview
The VL53L4CXV9DH/1 is a compact, time-of-flight (ToF) ranging sensor module designed for precise distance measurement in a wide range of industrial and consumer applications. Leveraging advanced single-photon avalanche diode (SPAD) technology, it offers high accuracy and rapid response times within a small footprint. This sensor supports multi-zone ranging, enabling simultaneous detection of multiple targets with improved spatial resolution. Integrated features such as low power consumption, a robust I2C interface, and embedded algorithms make it ideal for proximity detection, gesture recognition, and obstacle avoidance. Reliable performance in diverse environmental conditions ensures its suitability for smart devices, robotics, and automation systems. Available through IC Manufacturer.
VL53L4CXV9DH/1 Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | Up to 4 meters |
| Operating Voltage | 2.6 V to 3.5 V |
| Power Consumption | Typically 20 mW (standby mode) |
| Interface | I2C (up to 400 kHz) |
| Field of View (FoV) | Up to 27?? ?? 27?? |
| Output Data Rate | Up to 60 Hz |
| Operating Temperature Range | -20 ??C to +70 ??C |
| Package Dimensions | 4.4 mm ?? 2.4 mm ?? 1.0 mm |
VL53L4CXV9DH/1 Key Features
- Multi-zone ranging capability: Enables simultaneous detection of multiple targets within the field of view, enhancing spatial awareness for complex environments.
- High accuracy and precision: Provides distance measurements with millimeter-level resolution, critical for precise proximity sensing and obstacle detection.
- Low power consumption: Designed for energy-efficient operation, extending battery life in portable and embedded systems.
- Compact form factor: Small package size facilitates easy integration into space-constrained applications such as mobile devices and wearables.
Typical Applications
- Proximity sensing in smartphones and tablets for user presence detection and screen activation control.
- Gesture recognition systems enabling touchless human-machine interfaces in consumer electronics and industrial equipment.
- Obstacle detection and avoidance in robotics and automated guided vehicles (AGVs) to improve operational safety and navigation.
- Industrial automation for precise object positioning and distance measurement in manufacturing lines.
VL53L4CXV9DH/1 Advantages vs Typical Alternatives
This sensor stands out due to its multi-zone ranging technology, which allows simultaneous multi-target detection unlike many single-point alternatives. Its low power consumption and compact size make it highly suitable for embedded applications demanding energy efficiency and space savings. Additionally, the high accuracy and fast measurement rates improve system responsiveness and reliability in critical industrial and consumer applications.
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VL53L4CXV9DH/1 Brand Info
The VL53L4CXV9DH/1 is developed by STMicroelectronics, a global leader in semiconductor technology. STMicroelectronics specializes in sensor innovation, combining advanced MEMS and ToF technologies to deliver robust, high-performance sensing solutions. This product reflects ST??s commitment to integrating cutting-edge optical sensing with energy-efficient designs, supporting diverse markets from consumer electronics to industrial automation. The VL53L4CX family leverages ST??s expertise in SPAD arrays and embedded firmware to provide precise, reliable distance measurement in compact modules.
FAQ
What is the maximum measurable distance of this sensor?
The sensor can measure distances up to 4 meters, enabling detection of objects within typical indoor and short-range outdoor environments. This range supports applications such as proximity sensing and obstacle avoidance where moderate distance coverage is sufficient.
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How does the multi-zone ranging feature benefit system design?
Multi-zone ranging allows the sensor to detect and measure distances to multiple targets simultaneously within its field of view. This enhances spatial awareness and enables more sophisticated applications like gesture recognition or presence detection in cluttered environments.
What interface does this sensor use for communication?
It communicates via a standard I2C interface supporting speeds up to 400 kHz, allowing easy integration with microcontrollers and processors commonly used in embedded systems and industrial controllers