MaxBotix MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder - 20cm to 765cm Range, Analog/Serial/PWM Output

Name: MaxBotix MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder - 20cm to 765cm Range, Analog/Serial/PWM Output
Brand: MaxBotix
SKU: SENS-4084
Price: 3649.00 INR
Availability: OutOfStock

₹3,649.00 (Inclusive of all taxes)

Out of Stock

The MaxBotix MB1230 XL-MaxSonar-EZ3 is a high-performance ultrasonic rangefinder offering a 20cm to 765cm measurement range with 1cm resolution. Operating from a 3.3V to 5.5V DC supply, it provides Analog Voltage, TTL Serial, and Pulse Width outputs for seamless integration with Arduino, Raspberry Pi, robotics, and industrial control systems.

Features

Wide ultrasonic ranging from 20cm to 765cm with 1cm resolution.
Triple output interface: Analog Voltage, TTL Serial (UART), and Pulse Width (PWM).
Operates on 3.3V to 5.5V DC with low 3.4mA average current consumption.
42kHz narrow beam pattern with real-time automatic sensitivity adjustment.
Advanced firmware filtering for superior noise rejection in electrically and acoustically noisy environments.

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Description

The MB1230 XL-MaxSonar-EZ3 utilizes a 42kHz ultrasonic transducer and sophisticated signal processing to deliver stable, accurate distance measurements. Its solid-state design and automatic sensitivity control ensure reliable performance across varying target sizes and environmental conditions, including areas with high acoustic or electrical interference.

This sensor is engineered for continuous operation in demanding applications, featuring a compact PCB-mount form factor and a wide operating temperature range. The combination of multiple output formats provides maximum flexibility for system integration, from simple analog readouts to serial data logging on microcontrollers and single-board computers.

Key Features

High-precision ultrasonic distance measurement with 1cm resolution.
Flexible triple-output configuration (Analog, Serial, PWM) for versatile system interfacing.
Low-power operation ideal for battery-powered and portable sensing nodes.
Robust noise rejection via real-time sensitivity adjustment and firmware filtering algorithms.
Narrow ultrasonic beam pattern for focused target detection and reduced false echoes.
Compact, solid-state construction designed for reliable long-term operation.
RoHS compliant design meeting international environmental standards.

Applications

Robotics navigation and obstacle avoidance systems.
Industrial automation for bin level monitoring and object presence detection.
Unmanned aerial vehicle (UAV) altitude sensing and terrain following.
Parking assistance and vehicle blind-spot detection systems.
Precision measurement in material handling and logistics automation.

Technical Specifications

Manufacturer Part Number	MB1230 XL-MaxSonar-EZ3
Sensor Type	Ultrasonic Distance Sensor
Measuring Range	20 cm to 765 cm
Resolution	1 cm
Reading Rate	10 Hz
Operating Frequency	42 kHz
Beam Pattern	Narrow Beam
Output Types	Analog Voltage, TTL Serial (UART), Pulse Width (PWM)
Operating Voltage	3.3 V to 5.5 V DC
Average Current Consumption	3.4 mA
Operating Temperature	0°C to +65°C
Mounting Type	PCB Mount
Dimensions (L x W x H)	23 mm x 20 mm x 25 mm
Weight	6 g
Compliance	RoHS

Frequently Asked Questions

What are the different output modes of the MB1230 sensor and how do I select one?

The MB1230 provides three simultaneous outputs: Analog Voltage (scales with distance), TTL Serial (UART) providing ASCII 'R' plus range data, and Pulse Width (PWM) where the pulse width corresponds to distance. All outputs are active concurrently; you simply connect to the desired pin (Analog, TX, or PW) on the sensor's header. No mode selection is required.

What is the power supply requirement and current draw for continuous operation?

The sensor operates from a 3.3V to 5.5V DC supply. Its average current consumption is 3.4mA when cycling at its 10Hz reading rate, making it suitable for battery-powered applications. Ensure your power source can provide clean, stable voltage within this range for accurate readings.

How does the automatic sensitivity adjustment and noise filtering work?

The sensor's firmware continuously monitors the return echo signal and ambient noise floor. It dynamically adjusts internal gain thresholds to maintain detection of valid targets while rejecting electrical noise and acoustic clutter. This real-time processing ensures stable performance in environments with variable interference without requiring manual calibration.

Does the package include the necessary header pins for connection?

No, the module is supplied as a standalone PCB without pre-soldered header pins. You will need to solder standard 0.1" pitch male header pins, a connector, or wires directly to the board's through-hole pads to integrate it into your system.