Product
MEMS Ultrasonic Sensor
Product model: PU0002
MEMS ultrasonic sensor is a new type of sensor that combines microelectromechanical system (MEMS) technology with ultrasonic technology. It uses micro-machining processes to convert electrical energy into acoustic energy and vice versa, offering features such as miniaturisation and low power consumption. This makes it a flexible solution for both consumer electronics and industrial applications.
Product Features
- The MEMS ultrasonic sensor with a resonance frequency of 40 kHz has low attenuation in common media (such as air) and a moderate wavelength (approximately 8.8 mm).
- - Ultra-small size: 5.7 x 5.2 x 1.4 mm
- - Easy to integrate into various scenarios: LGA packaging, no separate soldering required
- - Wide field of view: A single sensor chip can achieve a 160° field of view
- - High reliability: Strong light, moisture, smoke, etc. will not interfere with detection accuracy
Product Specifications
Dimensions(mm)
Specifications
Applications
- Child Presence Detection (CPD) for automobiles
- Navigation and obstacle avoidance for service robots
- Automatic sensing system for smart toilets
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