DYP-A01CNYUB-2.1 UART Auto Waterproof Ultrasonic Sensor Measuring Range 28–250cm
The DYP-A01CNYUB-2.1 is a fully integrated, waterproof ultrasonic distance sensor module with UART Auto output, designed for reliable operation in demanding environments. It provides precise measurements from 28cm to 250cm and is compatible with 5V microcontroller systems like Arduino, Raspberry Pi, and ESP32.
Features
- Integrated waterproof ultrasonic transducer for outdoor and wet environment use.
- Wide 5.0V to 12.0V DC input range with low average current consumption (<10mA).
- UART Auto output protocol for simple serial communication with microcontrollers.
- Extended measuring range of 28cm to 250cm with a dedicated horn for improved performance.
- Internal temperature compensation ensures stable readings across operating temperatures from -15°C to +60°C.
Out of stock
The DYP-A01CNYUB-2.1 ultrasonic sensor module employs time-of-flight (ToF) measurement principles to accurately calculate distance. Its fully sealed, waterproof probe and integrated signal conditioning circuitry provide robust performance in applications exposed to moisture, dust, and variable temperatures. The module features a dedicated horn to focus the ultrasonic beam, optimizing detection range and reliability.
Communication is handled via a simple UART Auto protocol, outputting distance data directly over a serial interface, eliminating the need for complex timing or pulse-width calculations. This makes it ideal for integration into automated systems, robotics, and IoT platforms where reliable, long-range proximity sensing is required.
Additional Information
| Weight | 0.05 kg |
|---|---|
| Dimensions | 14 × 9 × 5 cm |
