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XL-MaxSonar-EZ3 High Performance Ultrasonic Rangefinder - MB1230

• Resolution of 1 cm
• 10Hz reading rate
• 42kHz Ultrasonic sensor measures distance to objects
• RoHS Compliant
• Virtually no dead zone, objects closer than 20 cm range as 20 cm
• Operates from 3.3-5.5V
• Low 3.4mA average current requirement
• Operational Temperature from 0˚C to +65˚C (32˚F to +149˚F)
• Maximum range of 765 cm (300 inches)

Model Number: MB1230
Data Sheet:

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Product Specification

MB1230 XL-MaxSonar-EZ3
High Performance Ultrasonic Rangefinder

MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder Product Description

The XL-MaxSonar-EZ3 has high noise tolerance and a narrow beam with more sensitivity than the MB1240. The XL-MaxSonar-EZ3 also offers increased sensitivity and a longer detection distance for small and medium sized targets.

The sensor is small in size, yet the high output acoustic power combined with continuously variable gain, real-time background automatic calibration, real-time waveform signature analysis, and real-time noise rejection algorithms results in virtually noise free distance readings for most users. This holds true even in the presence of many of the various acoustic or electrical noise sources. The XL-MaxSonar-EZ sensor line is factory calibrated to match the sensor beam patterns and provides a long range detection zone.

MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder Product Specifications
• Resolution of 1 cm
• 10Hz reading rate
• 42kHz Ultrasonic sensor measures distance to objects
• RoHS Compliant
• Read from all 3 sensor outputs: Analog Voltage, RS232 Serial, Pulse Width
• Virtually no dead zone, objects closer than 20 cm range as 20 cm
• Operates from 3.3-5.5V
• Low 3.4mA average current requirement
• Small, light weight module
• Designed for easy integration into your project or product
• Operational Temperature from 0˚C to +65˚C (32˚F to +149˚F)
• Real-time automatic calibration (voltage, humidity, ambient noise)
• Firmware filtering for better noise tolerance and clutter rejection
• 200,000+ Hours Mean Time Between Failure
• Narrow beam pattern
• High noise tolerance
• Maximum range of 765 cm (300 inches)
• Hardware gain of 500
• Medium range, narrow detection zone for small targets

MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder Features and Benefits
• Slightly more sensitive then the MB1240
• Low power consumption
• Easy to use interface
• Large Object detection
• Requires use of less sensors to do same job
• Can detect people up to approximately 8 feet

MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder Applications and Uses
• Great for people detection
• Security
• Motion detection
• Landing flying objects
• Used with battery power
• Autonomous navigation
• Educational and hobby robotics
• Collision avoidance

MB1230 XL-MaxSonar-EZ3 Ultrasonic Rangefinder Part Numbers
All part numbers are a combination of a six-character base followed by a dash and a three-digit product code. Please review the following table for more information on the three-digit product code.