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A safer factory automation environment in terms of human-machine interaction is a key differentiator in the smart industry. Safety infrastructures for machine operators are critical, in particular when they concern electrical equipment, robots and heavy loads.

IEC 61508 (Functional safety of electrical/ electronic/ programmable electronic safety-related systems) is a reference standard for safety in all types of industries. Based on best practices to define a safety lifecycle, this standard is designed to discover and identify both hardware and software design errors in order to determine the impact of failures in terms of functional safety.

To further assess risks, additional standards based on IEC 61508 are in continuous development. This includes IEC 61511 and IEC 62061 regarding the safety of industrial processes and machinery, respectively, as well as the IEC 61800-5-2 standard for electrical-power drive systems.

Considering all the possible errors in low- or medium- complex systems, design reviews, checklists, safety regulations, software integrity, Electromagnetic Compatibility (EMC) testings and hardware checks are an important factor to ensure security in factories.

To facilitate and accelerate development and certification processes for safety-critical services and functions, ST offers a wide range of hardware and software solutions. This includes a comprehensive set of certified software libraries and documentation for manufacturers to achieve functional safety standard certifications. We developed the X-CUBE-STL design package to meet the IEC 61508 Safety Integrity Level (SIL2 / SIL3) standards with STM32 MCUs.

Part Number
Description
STEVAL-IFP015V2 ISO8200B High Side Driver - 8 Channels evaluation board Quick view

Key Features

  • VCC operating voltage from 10.5 to 33 V
  • 0.7 A for each channel
  • Reverse polarity protection on VCC and VDD supply voltage
  • Digital supply voltage VDD 3.3/5 V
  • Microcontroller interface direct/synchronous mode communication
  • Designed to meet requirements of IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5 standards
  • RoHS compliant

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STEVAL-ISA152V1 3.3 V/3 A high efficiency step down DC-DC converter (VIN= 4.5 to 60 V) based on the L7987 Quick view

Key Features

  • 3.3 V output voltage
  • 3 A DC output current
  • 4.5 V to 60 V input voltage
  • 500 kHz switching frequency
  • 3.5 ms programmed soft-start
  • VBIAS switch-over for improved efficiency at light load
  • 180° out of phase synchronization available
  • Open drain PGOOD available
  • Auto recovery overcurrent and thermal protection
  • RoHS compliant

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Schematics BOM Gerber
X-NUCLEO-OUT01A1 Industrial Digital output expansion board based on ISO8200BQ for STM32 Nucleo Quick view

Key Features

  • Enables industrial programmable logic controller (PLC) capabilities on STM32 Nucleo
  • ISO8200BQ galvanic isolated octal high-side smart power solid state-relay
  • Operating voltage from 10.5 V to 33 V
  • Maximum operating output current per channel IOUT = 700 mA
  • Status LEDs: Fault, Thermal protection
  • Compatible with Arduino® UNO R3 connector
  • Compliance with EMC standards:
    • IEC61000-4-2: 8kV Contact Discharge and 15kV Air discharge
    • IEC61000-4-3: 4kV Discharge on output and supply line
    • IEC61000-4-5: 2kV Discharge on output and supply line
  • Compatible with STM32 Nucleo boards
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP028V1 Single high side driver based on IPS160H Quick view

Key Features

  • Operating voltage from 8 to 60 V
  • Operating current up to 2.5 A
  • Programmable cut-off delay time
  • Reverse polarity protection
  • Galvanic isolation on PCB
  • Input pins compatible with VCC rails
  • Green LED for channel ON/OFF status
  • Red LED for common diagnostics on:
    • Open load in OFF state
    • Cut-off
    • Thermal protection
    • Red LED functionality on DIAG pin guaranteed from VCC = 12 V
  • Microcontroller interface
  • IEC 61000-4-2, IEC61000-4-4 and IEC 61000-4-5 compliant
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA198V1 2 A step down DC - DC switching regulator (VIN = 4.5 V to 60 V) based on the L7987L Quick view

Key Features

  • 4.5 V to 60 V input voltage
  • Step-down (buck) conversion
  • 5 V output voltage (VIN > 6 V)
  • Up to 2 A DC output current
  • 500 kHz switching frequency
  • 5 ms programmed soft-start
  • Compliant with ceramic output capacitors
  • 180° out of phase synchronization available
  • Auto recovery overcurrent and thermal protection
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP035V1 Isolated and non-isolated digital inputs on evaluation board based on CLT03-2Q3 self-powered current limited termination device Quick view

Key Features

  • 2 isolated high-side / low-side digital inputs
  • 2 non-isolated high-side digital inputs
  • 60 V and reverse input plugin capable
  • No power supply required
  • Safety test pulse
  • High EMI robustness thanks to integrated digital filter
  • IEC61131-2 type 1 and type 3 compliant
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-OUT02A1 Industrial digital output expansion board based on ISO8200AQ for STM32 Nucleo Quick view

Key Features

  • Based on the ISO8200AQ whose main characteristics are:
    • Embedded 4kV galvanic isolation
    • Radio frequency communication between the logic and process sides for maximum noise immunity
    • Very low power dissipation (RON(MAX) = 220 mΩ)
    • Fast decay for inductive loads
    • 20 MHz SPI I/F on logic side
    • VCC power good diagnostics
    • Overload and overheating protections with thermal shutdown and diagnostics
    • QFN-32L (9x11x1 mm) package
  • 10.5 to 33 V operating voltage range
  • Green LED (x8) for output on/off status
  • Red LED for process supply power good fault
  • Red LED for overload and overheating
  • Supply reverse polarity protection
  • EMC compliance according to IEC61000-4-2, IEC61000-4-3, IEC61000-4-5
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino™ UNO R3 connectors
  • CE certified
  • RoHS and China RoHS compliant
  • WEEE compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP034V1 Single high side driver based on IPS161H Quick view

Key Features

  • Operating voltage range: 8 to 60 V
  • Operating current: 0.5 A max
  • Programmable cut-off delay time
  • Reverse polarity protection
  • Galvanic isolation on PCB
  • Input pins compatible with VCC rails
  • Green LED for channel ON/OFF status
  • Red LED for Common Diagnostics on:
    • open load in OFF state
    • cut-off
    • thermal protection
  • Microcontroller interface
  • Compliant with IEC 61000-4-2, IEC61000-4-4 and IEC 61000-4-5
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
Part Number
STEVAL-IFP015V2

ISO8200B High Side Driver - 8 Channels evaluation board

Key Features

  • VCC operating voltage from 10.5 to 33 V
  • 0.7 A for each channel
  • Reverse polarity protection on VCC and VDD supply voltage
  • Digital supply voltage VDD 3.3/5 V
  • Microcontroller interface direct/synchronous mode communication
  • Designed to meet requirements of IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5 standards
  • RoHS compliant

Show More

IMAGE

Image
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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA152V1

3.3 V/3 A high efficiency step down DC-DC converter (VIN= 4.5 to 60 V) based on the L7987

Key Features

  • 3.3 V output voltage
  • 3 A DC output current
  • 4.5 V to 60 V input voltage
  • 500 kHz switching frequency
  • 3.5 ms programmed soft-start
  • VBIAS switch-over for improved efficiency at light load
  • 180° out of phase synchronization available
  • Open drain PGOOD available
  • Auto recovery overcurrent and thermal protection
  • RoHS compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-OUT01A1

Industrial Digital output expansion board based on ISO8200BQ for STM32 Nucleo

Key Features

  • Enables industrial programmable logic controller (PLC) capabilities on STM32 Nucleo
  • ISO8200BQ galvanic isolated octal high-side smart power solid state-relay
  • Operating voltage from 10.5 V to 33 V
  • Maximum operating output current per channel IOUT = 700 mA
  • Status LEDs: Fault, Thermal protection
  • Compatible with Arduino® UNO R3 connector
  • Compliance with EMC standards:
    • IEC61000-4-2: 8kV Contact Discharge and 15kV Air discharge
    • IEC61000-4-3: 4kV Discharge on output and supply line
    • IEC61000-4-5: 2kV Discharge on output and supply line
  • Compatible with STM32 Nucleo boards
  • RoHS compliant

Show More

IMAGE

Image
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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP028V1

Single high side driver based on IPS160H

Key Features

  • Operating voltage from 8 to 60 V
  • Operating current up to 2.5 A
  • Programmable cut-off delay time
  • Reverse polarity protection
  • Galvanic isolation on PCB
  • Input pins compatible with VCC rails
  • Green LED for channel ON/OFF status
  • Red LED for common diagnostics on:
    • Open load in OFF state
    • Cut-off
    • Thermal protection
    • Red LED functionality on DIAG pin guaranteed from VCC = 12 V
  • Microcontroller interface
  • IEC 61000-4-2, IEC61000-4-4 and IEC 61000-4-5 compliant
  • RoHS compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA198V1

2 A step down DC - DC switching regulator (VIN = 4.5 V to 60 V) based on the L7987L

Key Features

  • 4.5 V to 60 V input voltage
  • Step-down (buck) conversion
  • 5 V output voltage (VIN > 6 V)
  • Up to 2 A DC output current
  • 500 kHz switching frequency
  • 5 ms programmed soft-start
  • Compliant with ceramic output capacitors
  • 180° out of phase synchronization available
  • Auto recovery overcurrent and thermal protection
  • RoHS compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP035V1

Isolated and non-isolated digital inputs on evaluation board based on CLT03-2Q3 self-powered current limited termination device

Key Features

  • 2 isolated high-side / low-side digital inputs
  • 2 non-isolated high-side digital inputs
  • 60 V and reverse input plugin capable
  • No power supply required
  • Safety test pulse
  • High EMI robustness thanks to integrated digital filter
  • IEC61131-2 type 1 and type 3 compliant
  • RoHS compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-OUT02A1

Industrial digital output expansion board based on ISO8200AQ for STM32 Nucleo

Key Features

  • Based on the ISO8200AQ whose main characteristics are:
    • Embedded 4kV galvanic isolation
    • Radio frequency communication between the logic and process sides for maximum noise immunity
    • Very low power dissipation (RON(MAX) = 220 mΩ)
    • Fast decay for inductive loads
    • 20 MHz SPI I/F on logic side
    • VCC power good diagnostics
    • Overload and overheating protections with thermal shutdown and diagnostics
    • QFN-32L (9x11x1 mm) package
  • 10.5 to 33 V operating voltage range
  • Green LED (x8) for output on/off status
  • Red LED for process supply power good fault
  • Red LED for overload and overheating
  • Supply reverse polarity protection
  • EMC compliance according to IEC61000-4-2, IEC61000-4-3, IEC61000-4-5
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino™ UNO R3 connectors
  • CE certified
  • RoHS and China RoHS compliant
  • WEEE compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-IFP034V1

Single high side driver based on IPS161H

Key Features

  • Operating voltage range: 8 to 60 V
  • Operating current: 0.5 A max
  • Programmable cut-off delay time
  • Reverse polarity protection
  • Galvanic isolation on PCB
  • Input pins compatible with VCC rails
  • Green LED for channel ON/OFF status
  • Red LED for Common Diagnostics on:
    • open load in OFF state
    • cut-off
    • thermal protection
  • Microcontroller interface
  • Compliant with IEC 61000-4-2, IEC61000-4-4 and IEC 61000-4-5
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN5274
      EVALKITSTKNX user guide and performances report
      2.0
      12.79 MB
      PDF
      AN4373
      Galvanically-isolated 8 channel high-side driver based on the ISO8200B and ISO8200BQ
      2.0
      2.02 MB
      PDF
      AN4828
      STEVAL-IFP017V3 evaluation board based on the L6362A transceiver for IO-Link and SIO mode communication
      1.0
      992.21 KB
      PDF
      AN4781
      STEVAL-IFP028V1 evaluation board for single high-side driver IPS160H
      2.0
      3.82 MB
      PDF
      AN4998
      STEVAL-IFP034V1 evaluation board for the IPS161H single high side driver
      2.0
      6.08 MB
      PDF
      AN5274

      EVALKITSTKNX user guide and performances report

      AN4373

      Galvanically-isolated 8 channel high-side driver based on the ISO8200B and ISO8200BQ

      AN4828

      STEVAL-IFP017V3 evaluation board based on the L6362A transceiver for IO-Link and SIO mode communication

      AN4781

      STEVAL-IFP028V1 evaluation board for single high-side driver IPS160H

      AN4998

      STEVAL-IFP034V1 evaluation board for the IPS161H single high side driver

Publications and Collaterals

    • Description Version Size Action
      Functional Safety Solutions For Safer and Smarter Factories 1.0
      1.15 MB
      PDF
      IPS160H/IPS161H - Ready for tomorrow’s factory automation 08.2017
      341.83 KB
      PDF
      ISO8200BQ - Leading innovation for industrial automation 08.2017
      363.54 KB
      PDF
      L6360 and L6362A - Embracing the Industry 4.0 revolution 12.2018
      282.88 KB
      PDF

      Functional Safety Solutions For Safer and Smarter Factories

      IPS160H/IPS161H - Ready for tomorrow’s factory automation

      ISO8200BQ - Leading innovation for industrial automation

      L6360 and L6362A - Embracing the Industry 4.0 revolution

    • Description Version Size Action
      Products and solutions for IO-Link transceivers 08.2017
      1.21 MB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Products and solutions for IO-Link transceivers

      Products and solutions for Smart industry

Embedded Software

    • Part Number

      STSW-IPS16X GUI for STEVAL-IFP028V1 and STEVAL-IFP034V1

    • Part Number

      Industrial digital output software expansion for STM32Cube

      Industrial digital output software expansion for STM32Cube

Power Management

Part number Description
IPS160H Single high-side switch for safety integrity level (SIL2 and SIL3) compliant systems
L7987 61 V 3 A asynchronous step-down switching regulator with adjustable current limitation
Part number
Single high-side switch for safety integrity level (SIL2 and SIL3) compliant systems
61 V 3 A asynchronous step-down switching regulator with adjustable current limitation

Protection Devices

Part number Description
CLT03-2Q3 Self powered digital input current limiter
Part number
Self powered digital input current limiter
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