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A coffee machine can be a surprisingly high-tech appliance, featuring an elegant touchscreen and a combination of high-pressure water pumps, grinders and solenoid actuated valves, which must all be highly efficient and run quietly during the preparation of beverages.

ST has an extensive range of efficient motor control solutions including power MOSFETs and gate drivers, integrated STSPIN motor drivers and STM32 microcontrollers. In addition, we offer a wide spectrum of temperature, humidity and pressure sensors to aid in the design of high efficiency and stylish coffee makers.

    • Part Number Description Status Core Products Price (US$)*
      Order / Download
      Teseo-LIV3F

      Key features

      • Simultaneously multiconstellation
      • -163 dBm navigation sensitivity
      • 1.5 m CEP accuracy positioning
      • 16 Mbit embedded Flash for data logging and FW upgrade
      • 2.1 V to 4.3 V supply voltage range
      • Tiny LCC 18 pin package (9.7x10.1)
      • Operating temperature (-40°, 85°C)
      • Free FW configuration
      • 17 μW standby current and 75 mW tracking power consumption

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      Tiny GNSS module
      Active
      13.94 Buy now
      EVB-LIV3F

      Key features

      • ST Teseo-LIV3F GNSS platform
      • Multiconstellation GNSS: GPS, Galileo Glonass, Beidou, QZSS supported
      • USB Power Supply and battery charge
      • Internal battery footprint for standalone usage
      • ON/OFF and Reset buttons available
      • NMEA over
        • UART by USB
        • I2C by connector
      • PPS output
      • Leds:
        • PPS
        • Power

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      TESEO LIV3F module evaluation board
      Active
      165.38 Buy now
      TESEO-SUITE

      Key features

      • Multiple GNSS tracer
      • Multiple protocol support
      • GNSS firmware configuration tool
      • GNSS flashing tool
      • Dead reckoning panel
      • NMEA diagnostic tool
      • Satellites signal monitoring viewer
      • Map viewer
      • Log viewer

      Show more

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family
      Active
      -
      Software
      Part Number Software Version Marketing Status Supplier Download
      TESEO-SUITE 5.2.3 Active ST
      Teseo-LIV3F

      Description:

      Tiny GNSS module

      Price (US$)*

      13.94

      Key features

      • Simultaneously multiconstellation
      • -163 dBm navigation sensitivity
      • 1.5 m CEP accuracy positioning
      • 16 Mbit embedded Flash for data logging and FW upgrade
      • 2.1 V to 4.3 V supply voltage range
      • Tiny LCC 18 pin package (9.7x10.1)
      • Operating temperature (-40°, 85°C)
      • Free FW configuration
      • 17 μW standby current and 75 mW tracking power consumption

      Show more

      EVB-LIV3F

      Description:

      TESEO LIV3F module evaluation board

      Price (US$)*

      165.38

      Key features

      • ST Teseo-LIV3F GNSS platform
      • Multiconstellation GNSS: GPS, Galileo Glonass, Beidou, QZSS supported
      • USB Power Supply and battery charge
      • Internal battery footprint for standalone usage
      • ON/OFF and Reset buttons available
      • NMEA over
        • UART by USB
        • I2C by connector
      • PPS output
      • Leds:
        • PPS
        • Power

      Show more

      TESEO-SUITE

      Description:

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

      Price (US$)*

      -
      Software

      Key features

      • Multiple GNSS tracer
      • Multiple protocol support
      • GNSS firmware configuration tool
      • GNSS flashing tool
      • Dead reckoning panel
      • NMEA diagnostic tool
      • Satellites signal monitoring viewer
      • Map viewer
      • Log viewer

      Show more

      Part Number Software Version Marketing Status Supplier Download
      TESEO-SUITE 5.2.3 Active ST

Part Number
Description
STEVAL-IHM041V1 Universal motor driver with speed control based on the STM8 and Triac (US version) Quick view

Key Features

  • Input voltage 120 V/60 Hz
  • Motor current: 7 A RMS
  • Phase control for universal motor drive
  • Open loop or closed loop speed regulation
  • Voltage and current sensing, for sensorless operation (optional)
  • Debug outputs
  • AC tach, Hall sensor or opto-sensor for speed feedback
  • RoHS compliant

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X-NUCLEO-IHM15A1 Dual brush DC motor driver expansion board based on STSPIN840 for STM32 Nucleo Quick view

Key Features

  • Voltage range from 7 to 45 V
  • Output current up to 1.5 Arms for each motor
  • Two independent current limiters with adjustable OFF time
  • Full protection set including: overcurrent, short-circuit, under voltage lock out and thermal shutdown
  • Parallel operation
  • Compatible with Arduino UNO R3 connector
  • Compatible with STM32 Nucleo boards

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STEVAL-ISA140V1 15W, 12V output, isolated flyback converter using VIPer™ Plus - VIPER37HE Quick view

Key Features

  • AC Main Input voltage range: 100 VAC to 265 VAC
  • Mains frequency (fL ): 50 Hz / 60 Hz
  • Output voltage typ: 12 V
  • Output current: 1.25 A
  • Output ripple voltage: 50 mV
  • Rated output power: 15 W
  • Input power in standby @230 VAC : 50 mW
  • Active mode efficiency: 78%
  • Ambient operating temperature: 60 °C
  • RoHS compliant

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STEVAL-ISA153V1 12 V, 15 W (20 W peak) isolated flyback converter based on the VIPER38LE Quick view

Key Features

  • Universal input mains range: 90 – 265 VAC frequency: 50 - 60 Hz
  • Output voltage/current: 12 V/1.25 A (1.65 A peak)
  • Very compact size
  • Standby mains consumption: lower than 30 mW at 230 VAC
  • Minimum active mode efficiency: 81.55%
  • Minimum active mode at 10% load efficiency: 71.55%
  • EMI: in accordance with EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA171V1 12 V - 15 W quasi resonant flyback converter based on the VIPER35HD Quick view

Key Features

  • Wide input voltage range: 90 VAC to 264 VAC
  • Output voltage: 12 V
  • Output current: 1.25 A
  • Rated output power: 15 W
  • Quasi resonant operation
  • Input power standby @ 230 VAC : < 30 mW
  • Active mode efficiency: > 82%
  • EMI: pre-compliance with EN55022-Class-B
  • RoHS compliant

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X-NUCLEO-IHM08M1 Low-Voltage BLDC motor driver expansion board based on STL220N6F7 for STM32 Nucleo Quick view

Key Features

  • 3-phase driver board for BLDC/PMSM motors
  • Nominal operating voltage range from 10 V to 48 V DC
  • 15 ARMS output current
  • Operating frequency selectable by firmware
  • Overcurrent detection and protection (30 Apeak )
  • Thermal monitoring and overheating protection
  • Compatible with STM32 Nucleo boards
  • Equipped with ST morpho connectors
  • 3-Shunt and 1-Shunt configurable jumpers for motor current sensing
  • Hall/Encoder motor sensor connector and circuit
  • Debug connector for DAC, GPIOs, etc.
  • Potentiometer available for speed regulation
  • User LED
  • RoHS compliant

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STEVAL-ISA174V1 7 W dual output offline flyback converter for home appliances using VIPer0P Quick view

Key Features

  • Zero-power input consumption ratified as per IEC62301 Clause 4.5 (PIN_ZPM < 5 mW at 230 VAC )
  • Negative output voltage easily set through the voltage divider
  • Five-star energy efficiency when operating with no load (PIN_no_load < 10 mW at 230 VAC )
  • Meets ErP Lot 6 Tier 2 requirements for household and office equipment
  • Meets European regulation 1275/2008 regarding eco-design requirements for standby and off-mode electric power consumption for household and office equipment
  • Compliant with the ErP Lot 6 Tier 2 requirements in off-mode
  • Compliant with the 10% load efficiency and 4-point average active-mode efficiency targets prescribed by the European CoC ver. 5 Tier 2
  • Meets IEC55022 Class B conducted EMI even with reduced EMI filter, thanks to the frequency jittering feature
  • VIPer0P 800 V avalanche rugged technology and its embedded protections ensure enhanced system reliability
  • RoHS compliant

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STEVAL-ISA184V1 5V/1.2A 12V/750mA double output flyback converter using VIPER37LD Quick view

Key Features

  • Universal input mains range: 85 – 265 VAC ; frequency: 50 – 60 Hz
  • Output voltage 1: 5 V / 1.2 A
  • Output voltage 2: 12 V / 0.75 A
  • Very compact size
  • Standby mains consumption: < 40 mW at 230 VAC
  • Average efficiency: > 75%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA178V1 5 V / 200 mA high voltage buck-converter based on VIPer01 Quick view

Key Features

  • Five-star energy efficiency for operation under no load (PIN_no_load < 20 mW @ 230 VAC )
  • Meets ErP Lot 6 Tier 2 requirements for household and office equipment
  • Compliant with the 10% load efficiency and 4-point average active-mode efficiency targets prescribed by the European CoC ver. 5 Tier 2
  • Meets IEC55022 Class B conducted EMI even with reduced EMI filter, thanks to the frequency jittering feature
  • VIPer01 800V avalanche rugged technology and embedded protections ensure enhanced system reliability
  • RoHS compliant

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Schematics BOM Gerber
STEVAL-ISA182V1 8.4 W / 30 W peak power offline flyback converter using VIPER38HD Quick view

Key Features

  • US input range: 85 – 132 VAC , frequency: 50 – 60 Hz
  • Output voltage / current: 12 V / 0.7 A (2.5 A peak)
  • Very compact size
  • Standby mains consumption: lower than 25 mW at 115 VAC
  • Min. active mode efficiency: 81.14%
  • Min. active mode at 10% load efficiency: 71.14%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA195V1 5 V / 0.36 A buck converter using VIPerPlus ? VIPer11 Quick view

Key Features

  • Universal AC main input voltage range: 85 VAC to 265 VAC
  • Output range: 5 V / 0.36 A
  • Rated output power: 1.8 W
  • Input power in standby at 230 VAC : less than 18 mW
  • Active mode efficiency: > 65%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA196V1 5 V / 1.2 A non-isolated flyback converter using VIPerPlus?VIPer114LS Quick view

Key Features

  • Universal AC main input voltage range: 85VAC to 265VAC
  • Output voltage: 5 V
  • Output current: 1.2 A
  • Rated output power: 6 W
  • No load input power @230 VAC : < 10 mW
  • Active mode efficiency: > 78%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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Schematics BOM Gerber
STEVAL-ISA197V1 12 V, 7.8 W isolated flyback converter based on VIPer114LS Quick view

Key Features

  • Universal input mains range: 90 – 265VAC , frequency: 50 – 60 Hz
  • Output voltage: 12 V
  • Output current: 0.65 A
  • Very compact size
  • Stand-by mains consumption: < 20 mW at 230VAC
  • Average efficiency: > 81%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA177V1 5 V, 0.85 A flyback converter using VIPer™ Plus - VIPer01 Quick view

Key Features

  • Universal AC main input voltage range: 85VAC to 265VAC
  • Output range: 5 V / 0.85 A
  • Rated output power: 4.25 W
  • Input power in standby @ 230 VAC : < 9 mW
  • Active mode efficiency: > 74%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA180V1 12 V - 0.6 A flyback isolated converter using VIPer™ Plus - VIPer0P Quick view

Key Features

  • Universal AC main input voltage range: 85 to 265 VAC
  • Output range: 12 V - 0.6 A
  • Rated output power: 7.2 W
  • Input power in standby @ 230 VAC : less than 18 mW
  • Active mode efficiency: > 80%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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STEVAL-ISA192V1 7 W dual output flyback converter with standby managed by capacitive touch using VIPer0P and STM32L Quick view

Key Features

  • Smart standby architecture using the zero power mode (ZPM) for capacitive touch sensing in consumer electronics applications
  • Enhanced system reliability thanks to VIPer0P 800 V avalanche rugged technology and its embedded protection
  • Minimized system input power consumption: less than 30 mW at 230 VAC in ZPM
  • IEC55022 Class B conducted EMI compliant, even with reduced EMI filter, thanks to the frequency jittering feature
  • IEC61000-4-2 (ESD), IEC61000-4-4 (EFT) and IEC61000-4-5 (Surge) compliant
  • RoHS compliant

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STEVAL-SPIN3202 STSPIN32F0A advanced 3-phase BLDC driver with embedded STM32 MCU single shunt evaluation board Quick view

Key Features

  • Input voltage from 7 V to 45 V
  • Output current up to 15 Arms
  • Power stage based on STD140N6F7 MOSFETs
  • Embedded 3.3 V buck regulator
  • Embedded 12 V LDO regulator
  • Single shunt current sensing
  • Digital Hall sensors and encoder input
  • Overcurrent comparator
  • Bus voltage sensing
  • Fully compatible with STM32 PMSM FOC software development kit
  • 6-step sensorless and sensored firmware supported
  • Embedded ST-LINK/V2-1
  • Easy user interface with buttons and trimmer
  • STM32 FW boot loader supported
  • RoHS compliant

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STEVAL-SCR001V1 Inrush current solution with bypass SCR Quick view

Key Features

  • Two high-temperature thyristors (SCR) in D²PAK package to bypass the inrush resistor
  • Compact SMD solution: 26 x 26 mm (≈ 1 sq. in)
  • Simple drive circuit: 2 low voltage transistors and 7 resistors (no MCU)
  • Requires an unregulated power supply (12 V typ.; created from a secondary winding)
  • Compatible with PFC and fly-back converter
  • Suitable for applications from 50 W up to 800 W (230 VRMS , TAMB  = 60 °C)
  • Input voltage range: 90-265 VAC , 50/60 Hz
  • Robust and immune (2 kV IEC 61000-4-5, 2.5 kV IEC 61000-4-4) and low EMI noise (EN55014) solution
  • RoHS compliant

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STEVAL-ISA115V1 12 V, 150 mA non-isolated buck converter using VIPer™ Plus - VIPER06XS Quick view

Key Features

  • Universal input mains range:
    • input voltage: 90 VAC - 264 VAC
    • frequency: 45 Hz - 65 Hz
  • Single-output voltage: 12 V @ 0.15 A continuous operation
  • Standby mains consumption: < 50 mW @ 265 VAC
  • Average efficiency: > 75%
  • Fully protected against faults (overload, feedback disconnection and overheating)
  • EMI: in accordance with EN55022-Class-B
  • RoHS compliant

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Part Number
STEVAL-IHM041V1

Universal motor driver with speed control based on the STM8 and Triac (US version)

Key Features

  • Input voltage 120 V/60 Hz
  • Motor current: 7 A RMS
  • Phase control for universal motor drive
  • Open loop or closed loop speed regulation
  • Voltage and current sensing, for sensorless operation (optional)
  • Debug outputs
  • AC tach, Hall sensor or opto-sensor for speed feedback
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-IHM15A1

Dual brush DC motor driver expansion board based on STSPIN840 for STM32 Nucleo

Key Features

  • Voltage range from 7 to 45 V
  • Output current up to 1.5 Arms for each motor
  • Two independent current limiters with adjustable OFF time
  • Full protection set including: overcurrent, short-circuit, under voltage lock out and thermal shutdown
  • Parallel operation
  • Compatible with Arduino UNO R3 connector
  • Compatible with STM32 Nucleo boards

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Schematics BOM Gerber
STEVAL-ISA140V1

15W, 12V output, isolated flyback converter using VIPer™ Plus - VIPER37HE

Key Features

  • AC Main Input voltage range: 100 VAC to 265 VAC
  • Mains frequency (fL ): 50 Hz / 60 Hz
  • Output voltage typ: 12 V
  • Output current: 1.25 A
  • Output ripple voltage: 50 mV
  • Rated output power: 15 W
  • Input power in standby @230 VAC : 50 mW
  • Active mode efficiency: 78%
  • Ambient operating temperature: 60 °C
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA153V1

12 V, 15 W (20 W peak) isolated flyback converter based on the VIPER38LE

Key Features

  • Universal input mains range: 90 – 265 VAC frequency: 50 - 60 Hz
  • Output voltage/current: 12 V/1.25 A (1.65 A peak)
  • Very compact size
  • Standby mains consumption: lower than 30 mW at 230 VAC
  • Minimum active mode efficiency: 81.55%
  • Minimum active mode at 10% load efficiency: 71.55%
  • EMI: in accordance with EN55022-Class-B
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA171V1

12 V - 15 W quasi resonant flyback converter based on the VIPER35HD

Key Features

  • Wide input voltage range: 90 VAC to 264 VAC
  • Output voltage: 12 V
  • Output current: 1.25 A
  • Rated output power: 15 W
  • Quasi resonant operation
  • Input power standby @ 230 VAC : < 30 mW
  • Active mode efficiency: > 82%
  • EMI: pre-compliance with EN55022-Class-B
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-IHM08M1

Low-Voltage BLDC motor driver expansion board based on STL220N6F7 for STM32 Nucleo

Key Features

  • 3-phase driver board for BLDC/PMSM motors
  • Nominal operating voltage range from 10 V to 48 V DC
  • 15 ARMS output current
  • Operating frequency selectable by firmware
  • Overcurrent detection and protection (30 Apeak )
  • Thermal monitoring and overheating protection
  • Compatible with STM32 Nucleo boards
  • Equipped with ST morpho connectors
  • 3-Shunt and 1-Shunt configurable jumpers for motor current sensing
  • Hall/Encoder motor sensor connector and circuit
  • Debug connector for DAC, GPIOs, etc.
  • Potentiometer available for speed regulation
  • User LED
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA174V1

7 W dual output offline flyback converter for home appliances using VIPer0P

Key Features

  • Zero-power input consumption ratified as per IEC62301 Clause 4.5 (PIN_ZPM < 5 mW at 230 VAC )
  • Negative output voltage easily set through the voltage divider
  • Five-star energy efficiency when operating with no load (PIN_no_load < 10 mW at 230 VAC )
  • Meets ErP Lot 6 Tier 2 requirements for household and office equipment
  • Meets European regulation 1275/2008 regarding eco-design requirements for standby and off-mode electric power consumption for household and office equipment
  • Compliant with the ErP Lot 6 Tier 2 requirements in off-mode
  • Compliant with the 10% load efficiency and 4-point average active-mode efficiency targets prescribed by the European CoC ver. 5 Tier 2
  • Meets IEC55022 Class B conducted EMI even with reduced EMI filter, thanks to the frequency jittering feature
  • VIPer0P 800 V avalanche rugged technology and its embedded protections ensure enhanced system reliability
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA184V1

5V/1.2A 12V/750mA double output flyback converter using VIPER37LD

Key Features

  • Universal input mains range: 85 – 265 VAC ; frequency: 50 – 60 Hz
  • Output voltage 1: 5 V / 1.2 A
  • Output voltage 2: 12 V / 0.75 A
  • Very compact size
  • Standby mains consumption: < 40 mW at 230 VAC
  • Average efficiency: > 75%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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Schematics BOM Gerber
STEVAL-ISA178V1

5 V / 200 mA high voltage buck-converter based on VIPer01

Key Features

  • Five-star energy efficiency for operation under no load (PIN_no_load < 20 mW @ 230 VAC )
  • Meets ErP Lot 6 Tier 2 requirements for household and office equipment
  • Compliant with the 10% load efficiency and 4-point average active-mode efficiency targets prescribed by the European CoC ver. 5 Tier 2
  • Meets IEC55022 Class B conducted EMI even with reduced EMI filter, thanks to the frequency jittering feature
  • VIPer01 800V avalanche rugged technology and embedded protections ensure enhanced system reliability
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA182V1

8.4 W / 30 W peak power offline flyback converter using VIPER38HD

Key Features

  • US input range: 85 – 132 VAC , frequency: 50 – 60 Hz
  • Output voltage / current: 12 V / 0.7 A (2.5 A peak)
  • Very compact size
  • Standby mains consumption: lower than 25 mW at 115 VAC
  • Min. active mode efficiency: 81.14%
  • Min. active mode at 10% load efficiency: 71.14%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA195V1

5 V / 0.36 A buck converter using VIPerPlus ? VIPer11

Key Features

  • Universal AC main input voltage range: 85 VAC to 265 VAC
  • Output range: 5 V / 0.36 A
  • Rated output power: 1.8 W
  • Input power in standby at 230 VAC : less than 18 mW
  • Active mode efficiency: > 65%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA196V1

5 V / 1.2 A non-isolated flyback converter using VIPerPlus?VIPer114LS

Key Features

  • Universal AC main input voltage range: 85VAC to 265VAC
  • Output voltage: 5 V
  • Output current: 1.2 A
  • Rated output power: 6 W
  • No load input power @230 VAC : < 10 mW
  • Active mode efficiency: > 78%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA197V1

12 V, 7.8 W isolated flyback converter based on VIPer114LS

Key Features

  • Universal input mains range: 90 – 265VAC , frequency: 50 – 60 Hz
  • Output voltage: 12 V
  • Output current: 0.65 A
  • Very compact size
  • Stand-by mains consumption: < 20 mW at 230VAC
  • Average efficiency: > 81%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA177V1

5 V, 0.85 A flyback converter using VIPer™ Plus - VIPer01

Key Features

  • Universal AC main input voltage range: 85VAC to 265VAC
  • Output range: 5 V / 0.85 A
  • Rated output power: 4.25 W
  • Input power in standby @ 230 VAC : < 9 mW
  • Active mode efficiency: > 74%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA180V1

12 V - 0.6 A flyback isolated converter using VIPer™ Plus - VIPer0P

Key Features

  • Universal AC main input voltage range: 85 to 265 VAC
  • Output range: 12 V - 0.6 A
  • Rated output power: 7.2 W
  • Input power in standby @ 230 VAC : less than 18 mW
  • Active mode efficiency: > 80%
  • EMI: according to EN55022-Class-B
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA192V1

7 W dual output flyback converter with standby managed by capacitive touch using VIPer0P and STM32L

Key Features

  • Smart standby architecture using the zero power mode (ZPM) for capacitive touch sensing in consumer electronics applications
  • Enhanced system reliability thanks to VIPer0P 800 V avalanche rugged technology and its embedded protection
  • Minimized system input power consumption: less than 30 mW at 230 VAC in ZPM
  • IEC55022 Class B conducted EMI compliant, even with reduced EMI filter, thanks to the frequency jittering feature
  • IEC61000-4-2 (ESD), IEC61000-4-4 (EFT) and IEC61000-4-5 (Surge) compliant
  • RoHS compliant

Show More

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-SPIN3202

STSPIN32F0A advanced 3-phase BLDC driver with embedded STM32 MCU single shunt evaluation board

Key Features

  • Input voltage from 7 V to 45 V
  • Output current up to 15 Arms
  • Power stage based on STD140N6F7 MOSFETs
  • Embedded 3.3 V buck regulator
  • Embedded 12 V LDO regulator
  • Single shunt current sensing
  • Digital Hall sensors and encoder input
  • Overcurrent comparator
  • Bus voltage sensing
  • Fully compatible with STM32 PMSM FOC software development kit
  • 6-step sensorless and sensored firmware supported
  • Embedded ST-LINK/V2-1
  • Easy user interface with buttons and trimmer
  • STM32 FW boot loader supported
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-SCR001V1

Inrush current solution with bypass SCR

Key Features

  • Two high-temperature thyristors (SCR) in D²PAK package to bypass the inrush resistor
  • Compact SMD solution: 26 x 26 mm (≈ 1 sq. in)
  • Simple drive circuit: 2 low voltage transistors and 7 resistors (no MCU)
  • Requires an unregulated power supply (12 V typ.; created from a secondary winding)
  • Compatible with PFC and fly-back converter
  • Suitable for applications from 50 W up to 800 W (230 VRMS , TAMB  = 60 °C)
  • Input voltage range: 90-265 VAC , 50/60 Hz
  • Robust and immune (2 kV IEC 61000-4-5, 2.5 kV IEC 61000-4-4) and low EMI noise (EN55014) solution
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-ISA115V1

12 V, 150 mA non-isolated buck converter using VIPer™ Plus - VIPER06XS

Key Features

  • Universal input mains range:
    • input voltage: 90 VAC - 264 VAC
    • frequency: 45 Hz - 65 Hz
  • Single-output voltage: 12 V @ 0.15 A continuous operation
  • Standby mains consumption: < 50 mW @ 265 VAC
  • Average efficiency: > 75%
  • Fully protected against faults (overload, feedback disconnection and overheating)
  • EMI: in accordance with EN55022-Class-B
  • RoHS compliant

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FEATURED RESOURCES

Schematics BOM Gerber
00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN4479
      12 V, 15 W peak 20 W isolated flyback converter based on VIPer38LE
      1.0
      1.08 MB
      PDF
      AN4260
      12 V, 150 mA non-isolated buck converter using the VIPER06XS, from the VIPer™ plus family
      4.2
      3.5 MB
      PDF
      AN5057
      12 V, 7.8 W isolated flyback converter based on VIPer114LS
      1.0
      2.34 MB
      PDF
      AN4924
      12 V, 8.4 W peak power 30 W isolated flyback converter using VIPer38HD
      1.0
      2.94 MB
      PDF
      AN4812
      15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters
      1.0
      1.5 MB
      PDF
      AN4830
      15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D
      1.0
      3.13 MB
      PDF
      AN4941
      7 W dual output (-5 V/+7 V) non-isolated flyback converter with capacitive touch sensing using VIPer0P and STM32L052
      1.0
      3.43 MB
      PDF
      AN4653
      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process
      1.0
      267.34 KB
      PDF
      AN4722
      HTS221 digital humidity sensor: hardware guidelines for system integration
      1.0
      844.49 KB
      PDF
      AN2648
      Increasing the resolution of analog temperature sensors
      1.4
      161.7 KB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN4836
      STEVAL-ISA174V1: VIPer0P 7 W double output non-isolated flyback
      2.0
      4.05 MB
      PDF
      AN4855
      STEVAL-ISA177V1 5 V/4.25 W non-isolated flyback demo with VIPer01
      2.0
      8.82 MB
      PDF
      AN4858
      STEVAL-ISA178V1 5 V/1 W 30 kHz buck demo with VIPer01
      1.0
      1.84 MB
      PDF
      AN4905
      STEVAL-ISA180V1 12 V/0.6 A isolated flyback demo with VIPer0P
      1.0
      2.55 MB
      PDF
      AN5081
      STEVAL-ISA195V1: 5 V/1.8 W 30 kHz buck demo with the VIPer11
      2.0
      4.1 MB
      PDF
      AN5072
      STEVAL-ISA196V1: VIPer11 5V/1.2A non-isolated flyback
      1.0
      4.21 MB
      PDF
      AN4419
      VIPER37HE: 15 W wide range single output evaluation board
      1.0
      1.42 MB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN4479

      12 V, 15 W peak 20 W isolated flyback converter based on VIPer38LE

      AN4260

      12 V, 150 mA non-isolated buck converter using the VIPER06XS, from the VIPer™ plus family

      AN5057

      12 V, 7.8 W isolated flyback converter based on VIPer114LS

      AN4924

      12 V, 8.4 W peak power 30 W isolated flyback converter using VIPer38HD

      AN4812

      15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters

      AN4830

      15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D

      AN4941

      7 W dual output (-5 V/+7 V) non-isolated flyback converter with capacitive touch sensing using VIPer0P and STM32L052

      AN4653

      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process

      AN4722

      HTS221 digital humidity sensor: hardware guidelines for system integration

      AN2648

      Increasing the resolution of analog temperature sensors

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

      AN4836

      STEVAL-ISA174V1: VIPer0P 7 W double output non-isolated flyback

      AN4855

      STEVAL-ISA177V1 5 V/4.25 W non-isolated flyback demo with VIPer01

      AN4858

      STEVAL-ISA178V1 5 V/1 W 30 kHz buck demo with VIPer01

      AN4905

      STEVAL-ISA180V1 12 V/0.6 A isolated flyback demo with VIPer0P

      AN5081

      STEVAL-ISA195V1: 5 V/1.8 W 30 kHz buck demo with the VIPer11

      AN5072

      STEVAL-ISA196V1: VIPer11 5V/1.2A non-isolated flyback

      AN4419

      VIPER37HE: 15 W wide range single output evaluation board

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • Description Version Size Action
      TN1219
      HTS221 digital humidity sensor: reference design implementation
      2.0
      367.08 KB
      PDF
      TN1218
      Interpreting humidity and temperature readings in the HTS221 digital humidity sensor
      4.0
      3.67 MB
      PDF
      TN1219

      HTS221 digital humidity sensor: reference design implementation

      TN1218

      Interpreting humidity and temperature readings in the HTS221 digital humidity sensor

Presentations & Training Material

    • Description Version Size Action
      ST MEMS Longevity Program 1.0
      471.09 KB
      PDF

      ST MEMS Longevity Program

Publications and Collaterals

    • Description Version Size Action
      Industrial MEMS motion sensors 1.0
      1.36 MB
      PDF
      Serial EEPROM 1.0
      1.73 MB
      PDF

      Industrial MEMS motion sensors

      Serial EEPROM

    • Description Version Size Action
      EEPROM selection guide 2.0
      843.56 KB
      PDF

      EEPROM selection guide

    • Description Version Size Action
      Motor Control Reference Guide 15.10
      2.61 MB
      PDF
      VIPerPlus - Your SMPS design deserves a Plus 05.2018
      1.08 MB
      PDF
      VIPerPlus evaluation boards 05.2018
      1,002.52 KB
      PDF

      Motor Control Reference Guide

      VIPerPlus - Your SMPS design deserves a Plus

      VIPerPlus evaluation boards

Embedded Software

    • Part Number

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

    • Part Number

      Dual brush DC motor driver software expansion for STM32Cube

eDesignSuite

Converter

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

Diodes and Rectifiers

Part number Description
STPS2L40 40 V, 2 A Low Drop Power Schottky Rectifier
STPS360 60 V , 3 A Schottky Barrier, Power Schottky
STPS3H100 100 V, 3 A SMB High Voltage Power Schottky rectifier
STTH1R06 600 V, 1 A Turbo 2 Ultrafast Diode
Part number
40 V, 2 A Low Drop Power Schottky Rectifier
60 V , 3 A Schottky Barrier, Power Schottky
100 V, 3 A SMB High Voltage Power Schottky rectifier
600 V, 1 A Turbo 2 Ultrafast Diode

Imaging and Photonics Solutions

Part number Description
VL53L0X World smallest Time-of-Flight (ToF) ranging sensor
VL53L1X Long distance ranging Time-of-Flight sensor based on ST FlightSense technology
VL6180X Proximity sensor, gesture and ambient light sensing (ALS) module
Part number
World smallest Time-of-Flight (ToF) ranging sensor
Long distance ranging Time-of-Flight sensor based on ST FlightSense technology
Proximity sensor, gesture and ambient light sensing (ALS) module

MEMS and Sensors

Part number Description
HTS221 Capacitive digital sensor for relative humidity and temperature
LPS22HB Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA)
STLM20 Analog temperature sensor, ultra-low current 2.4 V, high precision
STTS751 2.25 V low-voltage local digital temperature sensor
Part number
Capacitive digital sensor for relative humidity and temperature
Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA)
Analog temperature sensor, ultra-low current 2.4 V, high precision
2.25 V low-voltage local digital temperature sensor

Motor Drivers

Part number Description
STSPIN840 Compact dual brushed DC motor driver
Part number
Compact dual brushed DC motor driver

Power Transistors

Part number Description
STL150N3LLH6 N-channel 30 V, 0.0016 Ohm typ., 33 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in PowerFLAT(TM) 5x6 package
STL160N4F7 N-channel 40 V, 2.1 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
STL20N6F7 N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
STL50N6F7 N-channel 60 V, 9 mOhm typ., 60 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
Part number
N-channel 30 V, 0.0016 Ohm typ., 33 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in PowerFLAT(TM) 5x6 package
N-channel 40 V, 2.1 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
N-channel 60 V, 9 mOhm typ., 60 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package

Protection Devices

Part number Description
ESDA5V3SC5 Quad Transil™ array for ESD protection
SMA4F12A 400 W TVS in SMA Flat
SMA4F5.0A 400 W TVS in SMA Flat
Part number
Quad Transil™ array for ESD protection
400 W TVS in SMA Flat
400 W TVS in SMA Flat

Thyristors (SCR) and AC Switches

Part number Description
T1635T-8I Snubberless™ 16 A Triac
TN2010H-6G High Temperature 20A SCRs
Part number
Snubberless™ 16 A Triac
High Temperature 20A SCRs