DYP - Model A21 -Ultrasonic Robotic Obstacle Avoidance Sensor

1. Wide voltage power supply, operating voltage: 3.3～24V;
2. Standard blind zone: 3cm;
3. 5 levels of maximum detection range adjustable;
4. Multiple output modes optional; all modes deliver identical functions despite different output formats;
5. Default baud rate: 115200, configurable to 4800, 9600, 14400, 19200, 38400, 57600, 76800;
6. Millisecond-level response time; minimum data output time up to 8ms;
7. Single-angle and dual-angle modes optional; dual-angle mode provides wider detection coverage, Supports 4-level single-angle adjustment, 4-level dual-angle horizontal angle adjustment, and 4-level dual-angle vertical angle adjustment;
8. Built-in noise reduction function with 5 adjustable noise reduction levels;
9. Adopts intelligent acoustic wave processing technology; built-in intelligent algorithm filters interfering sound waves;
10. LED operating status indicator;
11. Waterproof structural design with IP67 waterproof rating;
12. High mounting adaptability with reserved hole installation design;
13. Extended temperature design; operating temperature: -25℃ ～ +65℃;
14. ESD protection design; electrostatic protection components integrated on input and output interfaces, compliant with IEC61000-4-2 standard.

1. Wide operating voltage range
2. Small blind zone
3. Optional output modes
4. Support range adjustment
5. Support baud rate modification
6. Support address configuration
7. Support angle setting
8. Support power noise reduction level adjustment
9. Effectively reduce the probability of co-frequency interference
10. High waterproof rating
11. Simple installation method
12. Wide operating temperature range
13. Excellent anti-static performance
14. Ultra-low standby power consumption
15. High measurement accuracy
16. Stable and reliable measurement data