In today's rapidly evolving field of intelligent sensing, time-of-flight (ToF) technology has become the gold standard for distance measurement. As a leading electronic component supply chain service provider in China, Shenzhen Mingjiada Electronics Co., Ltd. now fully supplies STMicroelectronics' latest generation high-performance ToF sensor VL53L3CAV0DH/1. This VL53L3CAV0DH/1 sensor represents STMicroelectronics' latest breakthrough in optical ranging technology and will bring revolutionary distance sensing capabilities to applications such as consumer electronics, industrial automation, robotics, and smart homes.
VL53L3CAV0DH/1 Overview
VL53L3CAV0DH/1 is the latest generation of laser ranging sensor developed by STMicroelectronics based on its market-leading FlightSense ™ technology. Compared with the previous generation product VL53L1X series, VL53L3CAV0DH/1 has significant improvements in performance, accuracy and functionality. This VL53L3CAV0DH/1 sensor adopts advanced silicon patented technology and module-level architecture, integrating an optical lens system, a 940nm VCSEL invisible light source and a SPAD (single photon avalanche diode) photon detector in a miniature package.
The biggest feature of VL53L3CAV0DH/1 is its multi-object detection capability, which can simultaneously identify multiple targets in the scene and measure their distances, which is particularly important in applications such as robot obstacle avoidance and AR/VR interaction. In addition, VL53L3CAV0DH/1 also supports programmable multi-area scanning function. Users can divide the detection area into multiple sub-areas according to application requirements to achieve more flexible spatial perception.
In terms of performance, VL53L3CAV0DH/1 only takes 5ms to complete a measurement, and the maximum measurement distance can reach 4.5 meters, which is twice that of the previous generation product. It is especially suitable for application scenarios that require rapid response and long-distance detection. VL53L3CAV0DH/1 also has excellent anti-interference capabilities. Its patented algorithm and direct time-of-flight architecture can effectively suppress ambient light interference and glass cover crosstalk, ensuring stable ranging performance in various complex environments.
VL53L3CAV0DH/1 Technical Advantages
As the latest member of STMicroelectronics' ToF sensor family, VL53L3CAV0DH/1 incorporates a number of innovative technologies to provide users with an excellent ranging experience:
High-precision multi-target detection: VL53L3CAV0DH/1 can simultaneously detect multiple objects in a scene and accurately measure their distances. This feature makes it excellent in applications such as robot navigation and smart home device interaction.
Programmable detection area: Users can divide the detection area of VL53L3CAV0DH/1 into multiple sub-areas according to application requirements, and each sub-area can be independently configured to achieve more flexible spatial perception and depth information acquisition3.
Long-distance high performance: The maximum measurement distance of VL53L3CAV0DH/1 reaches 4.5 meters, which is double that of the previous generation product, while maintaining millimeter-level ranging accuracy to meet a wider range of application needs.
Quick response: VL53L3CAV0DH/1 only takes 5ms to complete a measurement, which is especially suitable for application scenarios that require high-speed ranging, such as smartphone autofocus, industrial automation, etc.
Low power design: VL53L3CAV0DH/1 integrates advanced low power mode, and the operating current can be as low as several microamperes, significantly extending the battery life of battery-powered devices.
Compact package: The VL53L3CAV0DH/1 comes in a miniature LGA package (4.9 × 2.5 × 1.56 mm), making it ideal for space-constrained portable devices.
Simplified system integration: VL53L3CAV0DH/1 has a built-in microcontroller to manage all ranging functions, and provides complete software drivers and technical documents based on I2C interface, which greatly reduces the burden on the main processor and the difficulty of system development.
VL53L3CAV0DH/1 Application Areas
With its superior performance and flexibility, the VL53L3CAV0DH/1 can be used in a wide range of fields:
Consumer electronics: smartphone autofocus, AR/VR interaction, smart home device control, etc. The high precision and fast response characteristics of the VL53L3CAV0DH/1 make it an ideal choice for enhancing the user experience.
Robotics: Robotic obstacle avoidance, navigation, and spatial perception. The multi-object detection capabilities of the VL53L3CAV0DH/1 enable the robot to better understand its surroundings.
Industrial automation: material detection, position measurement, automated production line monitoring, etc. The stability and interference resistance of the VL53L3CAV0DH/1 make it suitable for industrial environments.
Smart home: smart faucets, automatic door control, home appliance interaction, etc. The VL53L3CAV0DH/1 enables contactless control and intelligent interaction.
Drones: Altitude Measurement, Obstacle Avoidance, and Landing Assistance. The long-range measurement capabilities of the VL53L3CAV0DH/1 are particularly suitable for UAV applications.
Automotive electronics: in-car occupant detection, gesture control, parking assistance, etc. The high reliability of VL53L3CAV0DH/1 meets the requirements of automotive applications.
For more information about VL53L3CAV0DH/1 or for purchasing inquiries, please contact the Mingjiada Electronics sales team:
Tel: +86 13410018555
E-mail: sales@hkmjd.com
Website: https://www.integrated-ic.com
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