Waterproof-Ultrasonic-Distance-Sensor-A01NYUB_20250320_115224.jpg

Waterproof Ultrasonic Distance Sensor A01NYUB

Model No: SEN-00320

TK. 5500.09

Availability: In stock

Quantity:

Category: Other Sensor

Supplier: DFRobot

Waterproof Ultrasonic Distance Sensor A01NYUB


The A01NYUB Waterproof Ultrasonic Sensor is a high-performance module designed to accurately measure distances by calculating the time lapse between the transmission and reception of ultrasonic pulses. With an effective ranging distance of up to 7.5 meters, it is ideal for various applications, including industrial automation, robotics, and environmental monitoring.

Key Features


  • High Protection Rate
  • Strong Resistance
  • Stable Output
  • Low Power
  • Fast Response
  • High Antistatic Performance
  • Wide Operating Temperature
  • High Accuracy
  • Small in Size

Technical Specifications


Specification Value

Operating Voltage

3.3V - 5V

Average Current

≤15mA

Blind Zone Distance

0-28cm

Ranging Distance

28-750cm

Distance Resolution

1mm

Output Interface

UART

Response Time

100ms

Probe Center Frequency

40KHz ±1.0KHz

Operating Temperature

-15°C to 60°C

Storage Temperature

-25°C to 80°C

Protection Rating

IP67

Pin Configuration 


Pin Label

Name

Description

1

VCC

Power Input

2

GND

Ground

3

RX

Selects Processed Value or Real-time Value Output

4

TX

UART Data Output

UART Communication Details


  • Data Bit: 8
  • Stop Bit: 1
  • Parity: None
  • Baud Rate: 9600bps
     

UART Output Data Structure 


Frame Data

Description

Byte

Header

0xFF

1 byte

DATA_H

Distance Data High 8-bits

1 byte

DATA_L

Distance Data Low 8-bits

1 byte

SUM

Checksum

1 byte

 

Example Output Frame:

Header

DATA_H

DATA_L

SUM

0xFF

0x07

0xA1

0xA7


Note: The checksum retains only the low 8-bits of the accumulated value.
 

SUM=(Header+Data_H+Data_L)&0x00FF

=(0XFF + 0X07 + 0XA1)&0x00FF

=0XA7;

Distance= Data_H*256+ Data_L=0X07A1;

Equal to 1953 when converted into decimal;

Represent the current measured distance is 1953mm.

Applications


  • Obstacle Avoidance.
  • Object Detection
  • Smart Parking Systems
  • Environmental Monitoring
  • IoT & Smart Devices

Package Contents


  • 1 x Waterproof Ultrasonic Distance Sensor A01NYUB
  • 1 x PH2.0-4P Connector

Why Choose This Waterproof Ultrasonic Distance Sensor A01NYUB?


The A01NYUB waterproof ultrasonic distance sensor offers high precision, durability, and wide compatibility with Arduino and Raspberry Pi. Ideal for outdoor use, smart parking, obstacle detection, and industrial automation.

Attention


Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please contact us to determine if further actions may be taken.

Need Help?


Our engineers are available to assist you. If you have any queries, please leave a comment below or call 09678110110 from 09:00 am to 08:00 pm (7 days a week). You can also reach us via Live Chat or Facebook Inbox.

Where to Buy in Bangladesh?


The Waterproof Ultrasonic Distance Sensor A01NYUB available at TechShopBD, a trusted supplier of Robotics & Electronics in Bangladesh. Visit the TechShopBD office or order online to enjoy swift delivery across the country.

Why Should You Buy Products from TechShopBD?


  There are many reasons to shop at TechShopBD

  • Reliability: We ensure that all our products are of the highest quality and come with Warranty and Replacement service
  • Easy Policies: If you encounter any issues, our quick and hassle-free replacement policy ensures your work continues without interruptions.
  • Customer Support: Our customer support team is always available to ensure you have the best shopping experience.

Buying from TechShopBD means a safe, hassle-free, and cost-effective experience!

Question & Answer

Reviews & Ratings

0 Ratings / 0 Reviews

[0]

[0]

[0]

[0]

[0]

icon

Help: 09678110110

09.00am - 08.00pm (7 days a week)

icon

Pay cash on delivery

Pay cash at your doorstep

icon

Service

All over Bangladesh

icon

Warranty and Replacement

Up to 1 Year