Description:

The DYP-A21AYYMW-V1.0 PWM Ultrasonic Obstacle Avoidance Sensor by DYP is a high-performance distance measurement module designed for precise and reliable object detection in robotics and automation applications. Utilizing advanced ultrasonic technology, this sensor can accurately measure distances ranging from 3cm to 500cm, making it ideal for both short-range and long-range detection tasks.

This module features a PWM output interface, allowing easy integration with popular microcontrollers such as Arduino, Raspberry Pi, and other embedded systems. It delivers stable and consistent readings even in challenging environments, ensuring dependable performance in real-time applications like obstacle avoidance, distance measurement, smart vehicles, and industrial automation systems.

Specifications:

• Measurement Range: 3 to 500cm
• Operating Voltage: 3.3 to 24 V
• Model No: A21AYYMW
• Accuracy: 1+(Sx 0.3%)
• Output: Controlled

Features:

• Wide Operating Voltage Range
• Minimal Blind Spot for Accurate Detection
• Multiple Output Modes Supported
• Adjustable Measurement Range
• Configurable Baud Rate
• Customizable Device Address
• Adjustable Detection Angle
• Power Supply Noise Reduction Support
• Reduced Same-Frequency Interference
• High Waterproof Protection
• Easy Installation Design
• Wide Operating Temperature Range
• Strong Anti-Static Protection
• Ultra-Low Standby Power Consumption
• High Measurement Accuracy
• Stable and Reliable Data Output

Applications:

• Robot avoidance and automatic control
• Horizontal ranging
• Parking Management System
• Object proximity and presence awareness

Package Included:

1 x DYP-A21AYYMW V1.0 PWM Ultrasonic Distance Sensor