MB7389-501 Product Overview

Introduction

The MB7389-501 is a versatile sensor designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The MB7389-501 belongs to the category of ultrasonic sensors, which are widely used for distance measurement, object detection, and navigation in robotics, industrial automation, and IoT devices.

Basic Information Overview

• Use: Distance measurement and object detection
• Characteristics: High accuracy, wide operating range, compact size
• Package: Sealed housing for outdoor use
• Essence: Utilizes ultrasonic technology for precise measurements
• Packaging/Quantity: Available as single units or in bulk packaging options

Specifications

• Operating Range: 20 cm to 500 cm
• Resolution: 1 cm
• Operating Voltage: 3.3V - 5V
• Output: Analog or digital (I2C, UART)
• Operating Temperature: -10°C to 60°C
• Dimensions: 25mm x 15mm x 10mm

Detailed Pin Configuration

The MB7389-501 features a standard 4-pin configuration: 1. VCC (Power supply) 2. GND (Ground) 3. Trigger (Input for initiating measurement) 4. Echo (Output for distance measurement)

Functional Features

• High Accuracy: Provides precise distance measurements with minimal error margin
• Wide Operating Range: Capable of detecting objects within a broad distance range
• Compact Size: Small form factor allows for easy integration into various devices and systems

Advantages and Disadvantages

Advantages

• Reliable distance measurement
• Versatile output options
• Suitable for outdoor use

Disadvantages

• Limited operating temperature range
• Requires clear line of sight for accurate measurements

Working Principles

The MB7389-501 operates on the principle of ultrasonic sound wave reflection. It emits ultrasonic pulses and measures the time taken for the echoes to return, allowing it to calculate the distance to the target object accurately.

Detailed Application Field Plans

The MB7389-501 is well-suited for the following applications: - Robotics: Navigation and obstacle avoidance - Industrial Automation: Conveyor belt monitoring and object detection - IoT Devices: Smart parking systems and distance-based triggering mechanisms

Detailed and Complete Alternative Models

• MB7366: Similar operating range with different output options
• MB1242: Longer operating range with higher resolution
• MB1000: Compact design with lower operating range for specific applications

In conclusion, the MB7389-501 ultrasonic sensor offers high accuracy and versatility, making it an ideal choice for a wide range of distance measurement and object detection applications.

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