Product Specifications

SRF02 - Low cost, High Performance Ultrasonic Range Finder.

SRF02

Specification

Voltage -

5v only required

Current

4mA Typ.

Frequency -

40KHz

Range -

15cm - 6m.

Analogue Gain -

Automatic 64 step gain control

Connection Modes - 1

Standard I2C Bus.

Serial Bus - connects up to 16 devices to any uP or

UART serial port

Full Automatic Tuning

No calibration, just power up and go

Timing

Fully timed echo, freeing host controller of task.

Units -

Range reported in uS, mm or inches.

Light Weight -

4.6gm

Small Size -

24mm x 20mm x 17mm height.

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SRF02 - Low cost, High Performance Ultrasonic Range Finder. SRF02 Voltage Current Frequency Range Analogue Gain Connection Modes - 1 2 - Full Automatic Tuning Timing Units Light Weight Small Size - - Specification 5v only required 4mA Typ. 40KHz 15cm - 6m. Automatic 64 step gain control Standard I2C Bus. Serial Bus - connects up to 16 devices to any uP or UART serial port No calibration, just power up and go Fully timed echo, freeing host controller of task. Range reported in uS, mm or inches. 4.