Data brief
For further information contact your local STMicroelectronics sales office.
November 2009 Doc ID 16618 Rev 1 1/4
4
STEVAL-IFS006V2
Smart inductive proximity
switch with the SPT01-335DEE
Features
■ Metal body detection using the eddy current
effect on the HF losses of a coil
■ Flexibility
– MCU firmware can be modified based on
application requirements
– sensitivity and hysteresis adjustment
■ In-circuit programming and debugging
capabilities
■ Analog and digital temperature compensation
■ PNP (high-side) sensor functionality
configuration
■ Complete Transil protection of the output and
power supply lines
■ Overload and short-circuit protection
■ Indicator status LED
■ Compact design
■ Supply voltage: 7 V to 32 V DC
■ Temperature range: –25 °C to +85 °C
■ RoHS compliant
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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