To Your Basket Ordering Information Part Number: R287-SRF02 Price: $26.50 Weight: 0.01 lbs This low cost ultrasonic ranger has both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up to the transducer ringdown for the very best performance possible, automatically, in the background, and with no calibration cycles necessary. Additional new commands allow for separate burst and ranging control.

More Details:

New commands in the SRF02 include the ability to send an ultrasonic burst on its own without a reception cycle, and the ability to perform a reception cycle without the preceding burst. Because the SRF02 uses a single transducer for both transmission and reception, the minimum range is higher than our other dual transducer rangers. The minimum measurement range is around 15cm (6 inches). Like all Devantech rangefinders, the SRF02 can measure in microseconds, cm or inches.

Beam Pattern:

Dimensions:

Please read the technical specifications before purchasing this sensor.

Related Links:

Acroname Inter Integrated Circuit (I2C) Standard

The Devantech Sonic Range Finders Comparison and Examples

Examples:

Devantech SRF02 Sonar Interface to BrainStem GP 1.0 Example

Shows a simple program using the C Development Download