SKU: SENS-4134
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MaxBotix MB1010 LV-MaxSonar-EZ1 Ultrasonic Rangefinder Module

₹2,809.00 (Inclusive of all taxes)
Out of Stock

The MaxBotix MB1010 LV-MaxSonar-EZ1 is a low-voltage ultrasonic rangefinder module offering three simultaneous output formats (analog voltage, RS232 serial, and pulse width) for flexible integration with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs. It provides reliable indoor distance measurement from 15 cm to 645 cm with a 42 kHz operating frequency.

Features

  • Triple Output Interface: Simultaneous analog voltage, RS232 serial, and pulse width outputs for versatile system integration.
  • Wide Indoor Sensing Range: Accurately measures distances from 15 cm to 645 cm (254 inches) with a resolution of 2.5 cm.
  • Low Power & Voltage Operation: Operates from 2.7V to 5.5V DC with an average current draw of just 2 mA.
  • High Update Rate: Provides stable, real-time data with a 20 Hz read rate for responsive sensing applications.
  • Minimal Dead Zone: Features virtually no sensor dead zone, reliably detecting objects as close as 15 cm (6 inches).

Out of stock

Description

The MB1010 LV-MaxSonar-EZ1 utilizes advanced ultrasonic time-of-flight (ToF) technology to deliver precise, non-contact distance measurements. Its 42 kHz transducer and proprietary filtering algorithms ensure stable performance in various indoor environments, effectively ignoring fixed background clutter through its adaptive ringdown learning feature.

Designed for easy integration, the module includes onboard mounting holes and provides three concurrent output signals, eliminating the need for external signal conditioning. This makes it directly compatible with a wide range of 3.3V and 5V logic systems, from hobbyist prototyping platforms to embedded industrial controls.

Key Features

  • Triple Concurrent Outputs: Delivers real-time distance data via analog voltage (scaleable Vcc/512 per inch), TTL-level RS232 serial, and a pulse width proportional to range.
  • Advanced Signal Processing: Incorporates internal noise discrimination and automatic calibration (ACD) to learn and adapt to static environmental obstacles.
  • Optimized for Indoor Use: Features the widest beam pattern in the LV-MaxSonar-EZ series, providing excellent coverage for robotics and object detection.
  • Low-Power Design: Consumes only 2 mA average current, making it suitable for battery-powered and energy-sensitive applications.
  • Compact and Lightweight: The 20 x 22.5 mm PCB with a 16 mm transducer dome allows for easy mounting in space-constrained designs.
  • High-Value Build: Offers a robust performance-to-cost ratio, serving as a reliable and versatile sensor for a broad spectrum of projects.

Applications

  • Mobile Robot Navigation and Obstacle Avoidance
  • Indoor Liquid Level and Bin Content Monitoring
  • Proximity Sensing for Interactive Kiosks and Security Systems
  • Distance Measurement in Automated Guided Vehicles (AGVs)
  • Object Presence Detection in Conveyor and Packaging Machinery

Technical Specifications

Manufacturer Part NumberMB1010
Model SeriesMB10 Series
Operating Voltage2.7 V to 5.5 V DC
Average Current Consumption2 mA
Sensing Range15 cm to 645 cm
Maximum Range645 cm (254 inches)
Resolution2.5 cm (1 inch)
Read Rate20 Hz
Ultrasonic Frequency42 kHz
Output FormatsAnalog Voltage, RS232 Serial (TTL), Pulse Width
PCB Dimensions (L x W)20 mm x 22.5 mm
Transducer Cover Diameter16 mm
Weight4 g

Frequently Asked Questions

What are the three output types on the MB1010 and how do I use them?

The MB1010 provides analog voltage, RS232 serial (TTL), and pulse width outputs simultaneously. The analog pin outputs a voltage scaled to Vcc/512 per inch. The serial pin outputs ASCII 'R' followed by a three-digit range in inches. The pulse width pin outputs a signal whose duration is 147 µS per inch. You can use any single output or multiple outputs concurrently based on your microcontroller's capabilities.

What is the minimum and maximum operating voltage for this sensor?

The MB1010 is designed for low-voltage operation from 2.7V to 5.5V DC. This range makes it compatible with both 3.3V and 5V logic systems commonly found on platforms like Arduino, ESP32, and Raspberry Pi. Ensure your power supply is stable within this range for accurate and reliable performance.

Is the MB1010 suitable for outdoor use or only indoor applications?

The MB1010 LV-MaxSonar-EZ1 is optimized and recommended for indoor use only. Its wider beam pattern and signal processing are tuned for indoor environments. For outdoor applications with challenges like wind, rain, or direct sunlight, consider MaxBotix's outdoor-rated sensors like the XL-MaxSonar series which feature weather-resistant housing.

How do I interface the RS232 serial output with an Arduino?

The RS232 output is TTL-level serial, not RS-232 voltage levels. Connect the sensor's TX pin to a software or hardware serial RX pin on your Arduino. The baud rate is 9600, 8 data bits, no parity, with one stop bit (8N1). The sensor transmits an ASCII 'R' followed by a three-digit range in inches (e.g., 'R123') upon request or automatically depending on the mode.

Package Includes

  • 1 x MaxBotix MB1010 LV-MaxSonar-EZ1 Ultrasonic Rangefinder Module

Additional Information

Weight 0.004 kg
Dimensions 2 × 2.25 cm