Data brief

For further information contact your local STMicroelectronics sales office.

November 2009

Doc ID 16618 Rev 1

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STEVAL-IFS006V2

Smart inductive proximity

switch with the SPT01-335DEE

Features

effect on the HF losses of a coil

– MCU firmware can be modified based on

application requirements

– sensitivity and hysteresis adjustment

capabilities

configuration

power supply lines

Description

The STEVAL-IFS006V2 demonstration board is

an inductive proximity switch application based on

the principle of metal body detection using the

eddy current effect on the HF losses of a coil.

The design consists of a single transistor HF

oscillator, an ST7LITEUS5 microcontroller, an

intelligent TDE1708DFT power switch, and a

SPT01-335DEE triple Transil™ array.

The STEVAL-IFS006V2 represents a very simple,

compact and cost-effective solution for an

inductive proximity switch with wide temperature

range, supply voltage variation and noise

immunity in industrial environments.

STEVAL-IFS006V2

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