MaxBotix MB1220 XL-MaxSonar-EZ2 Ultrasonic Sensor

Features of the MB1220, XL-MaxSonar-EZ2, include centimeter resolution, an excellent compromise between sensitivity and side object rejection, short to long distance detection, range information from 20cm to 765cm, a 10Hz read rate, and various output options: pulse-width, analog voltage, and RS232 serial.

This makes the MB1220 is a great choice for applications that require decreased sensitivity to side objects than the MB1210.

The MB1220 from the XL‑MaxSonar‑EZ line of sensors is a very small, less than one cubic inch, ultrasonic sensor component module. This sensor comes with mounting holes provided on the circuit board for easy installation in nearly all applications.

In addition, the MB1220 offers virtually noise free distance readings through the use of high-output acoustic power combined with continuously variable gain, real‑time background automatic calibration, real‑time waveform signature analysis, and noise rejection algorithms. This holds true even in the presence of many of the various acoustic or electrical noise sources.

Applications: 

1. Great for people detection
2. Security
3. Motion detection
4. Landing flying objects
5. Used with battery power
6. Autonomous navigation
7. Educational and hobby robotics
8. Collision avoidance

Features: 

1. High acoustic power output
2. Real-time auto sensitivity adjustments and noise rejection for every ranging cycle
3. Calibrated beam angle
4. Small, light weight module
5. Continuously variable gain
6. Triggered operation provides the range reading as desired
7. All interfaces are active
   simultaneously
8. Designed for easy integration into your project or product
9. Medium range, medium detection zone for small targets

Specifications: 

1. Operates Voltage: 3.3-5.5V
2. Current: 3.4mA
3. Resolution: 1 cm
4. Reading rate: 10Hz
5. Sensor operates at 42KHz
6. RoHS Compliant
7. Read from all 3 sensor outputs: Analog Voltage, RS232 Serial, Pulse Width
8. Virtually no dead zone, objects closer than 20 cm range as 20 cm
9. Operational Temperature from 0˚C to +65˚C (32˚F to +149˚F)
10. Balanced design gives both high sensitivity and noise tolerance
11. Maximum range of 765 cm (300 inches)
12. Hardware gain of 1000

Note: For more info refer datasheet 

Packages Includes: 

1 x MaxBotix MB1220 XL-MaxSonar-EZ2 Ultrasonic Sensor