STLM20W87F Overview
The STLM20W87F is a high-performance, MEMS-based time-of-flight (ToF) sensor designed for precise distance measurement and gesture recognition applications. This compact and energy-efficient module offers reliable operation over a wide temperature range, making it suitable for various industrial and consumer electronics. Featuring integrated optical components and advanced signal processing, it delivers accurate and fast measurement data with low power consumption. Engineers and sourcing specialists will find this device ideal for enhancing automation, robotics, and proximity sensing systems. For detailed product information and technical support, visit the 集成电路制造商 网站。
STLM20W87F Technical Specifications
| 参数 | 规格 |
|---|---|
| Sensor Type | MEMS Time-of-Flight (ToF) |
| 测量范围 | Up to 2 meters |
| 工作电压 | 2.6 V to 3.6 V |
| 耗电量 | Typical 3.5 mW |
| 界面 | I2C compatible |
| 工作温度 | 摄氏 -40 度至 +85 度 |
| 包装 | Compact 4.7 mm x 3.2 mm x 1.0 mm LGA |
| Measurement Accuracy | ??1 cm |
| Frame Rate | Up to 60 fps |
STLM20W87F Key Features
- High-precision ToF sensing: Enables accurate distance measurements with ??1 cm precision, critical for precise spatial awareness in automation systems.
- 低功耗运行： Consumes as little as 3.5 mW, supporting battery-powered applications and reducing thermal impact in compact devices.
- Robust industrial temperature range: Maintains reliable performance from -40 ??C to +85 ??C, suitable for harsh environments and outdoor deployments.
- Compact LGA package: Facilitates easy integration into space-constrained designs without sacrificing sensor performance or functionality.
典型应用
- Industrial automation systems requiring precise object detection and distance measurement for robotic arms and conveyor controls.
- Consumer electronics for gesture recognition interfaces and proximity sensing in smart devices.
- Smart lighting controls that adjust illumination based on occupancy and distance detection.
- Automotive applications such as in-cabin monitoring and driver assistance systems where compact, accurate sensors are essential.
STLM20W87F Advantages vs Typical Alternatives
This sensor offers enhanced accuracy and low power consumption compared to traditional infrared or ultrasonic sensors. Its MEMS ToF technology delivers faster response times and higher measurement precision, while the wide operating temperature range ensures dependable operation in industrial and automotive environments. Additionally, the small footprint and integrated optical components simplify system design and reduce overall BOM cost, making it a superior choice for engineers seeking reliable and efficient proximity sensing solutions.
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STLM20W87F Brand Info
The STLM20W87F is developed by STMicroelectronics, a leading global semiconductor manufacturer known for innovation in MEMS sensors and analog ICs. STMicroelectronics specializes in delivering high-quality sensors tailored for industrial, automotive, and consumer markets. Their expertise ensures that this device benefits from advanced MEMS fabrication, stringent quality control, and comprehensive application support, positioning it as a trusted component for precise distance sensing and gesture recognition applications.
常见问题
What is the maximum measurement range of this ToF sensor?
The sensor supports distance measurements up to 2 meters, making it suitable for short- to medium-range sensing applications such as proximity detection and gesture control.
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How does the sensor interface with host systems?
It communicates via an I2C-compatible interface, allowing straightforward integration with microcontrollers and processors commonly used in embedded systems.
Can this sensor operate in harsh environmental conditions?
Yes, it is designed to operate reliably over a wide temperature range from -40 ??C to +85 ??C, ensuring performance stability in industrial and automotive environments.
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What are the power consumption characteristics of the device?
The sensor features low power consumption, typically around 3.5 mW, which supports energy-efficient operation in battery-powered and portable devices.