Three Phase Meter

Key Features

• STEVAL-MKI185V1 adapter board for IIS2MDC:
  • high accuracy, ultra-low-power, 3-axis digital output magnetometer
• STEVAL-MKI168V1 adapter board for IIS2DH:
  • 3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
• STEVAL-MKI182V2 adapter board for ISM330DLC:
  • iNEMO inertial module, 3-axis accelerometer, 3-axis gyroscope for Industry 4.0 applications
• STEVAL-MKI186V1 adapter board for IIS3DHHC:
  • high resolution, high stability 3-axis digital accelerometer for industrial applications

Show More

Key Features

• Power line communication evaluation kit based on ST8500 and STLD1 devices
• Complete power line communication (PLC) reference design, suitable to evaluate several narrow-band PLC protocols (G3, PRIME, etc.) in the frequency range up to 500 kHz
• Modular board architecture
  • ST8500 full performance PLC module including the companion STLD1 line driver
  • STM32 microcontroller mother board for system management, application host controller and interface to PC
  • STEVAL-ISA175V1, wide-range input voltage, 9.4 W power supply board based on VIPER26HD
• Optional 12 - 15 V DC input available for laboratory tests without AC mains connection

Show More

Key Features

• Bluetooth^® SMART board based on the BlueNRG-2 Bluetooth low energy system on chip
• Associated BlueNRG-2 development kit SW package including firmware and documentation
• Up to +8 dBm available output power (at antenna connector)
• Excellent receiver sensitivity (-88 dBm)
• Very low power consumption: 7.7 mA RX and 8.2 mA TX at +0 dBm
• Bluetooth^® SMART v5.0 compliant, supports master, slave, simultaneous master-and-slave roles and Bluetooth low energy extended data length feature
• New integrated balun BALF-NRG-02D3 which integrates a matching network and harmonics filter
• SMA connector for antenna or measuring equipment
• 3 user LEDs
• 2 user buttons
• 3D digital accelerometer and 3D digital gyroscope
• MEMS pressure sensor with embedded temperature sensor
• RoHS compliant

Show More

Key Features

• Common features
  • STM32 microcontroller in LQFP144 package
  • 3 user LEDs
  • 2 user and reset push-buttons
  • 32.768 kHz crystal oscillator
  • Board connectors:SWDST Zio expansion connector including ARDUINO^® Uno V3ST morpho expansion connector
  • Flexible power-supply options: ST-LINK, USB V_BUS or external sources
  • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
  • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
  • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
• Board-specific features
  • External or internal SMPS to generate V_core logic supply
  • Ethernet compliant with IEEE-802.3-2002
  • USB OTG full speed or device only
  • Board connectors:USB with Micro-AB or USB Type-C™Ethernet RJ45
  • Arm^® Mbed Enabled™ compliant

Show More

Key Features

• Double output voltage: 12 V at 0.7 A_rms (1 A peak) and 6 V at 200 mA
• Primary side regulation (PSR)
• Extended AC mains input voltage range: 85 to 498 V_AC
• EMC with EN55022, EN61000, EN61000-4-4, EN61000-4-5, EN61000-4-6
• WEEE compliant
• RoHS compliant

Show More

Key Features

• Two ready-to-use printed circuit boards (PCB):
  • ST25DV_Discovery_Mboard:
  • STM32F405VGT6 LQFP100 32-bit microcontroller, with 1 Mbyte Flash memory, 192 + 4 Kbytes SRAM.
  • LCD color screen (320 x 200 pixels)
  • Touch screen driver
  • Different color LEDs (power, user, ST link)
  • User push button
  • Joystick for menu selection
  • Reset button
  • On board ST link for microcontroller firmware upgrade and debug
  • ST link mini USB
  • User micro USB
  • USB micro or mini connector for board powering
  • Demonstration use cases stored in memory
  • Demonstration edition (optional add-on module) with Bluetooth Low Energy module, Wi-Fi^® module and JTAG 20 pin connector
• ST25DV_Discovery_ANT_C5:
  • 40 mm x 24 mm, 13.56 MHz inductive antenna etched on the PCB
  • ST25DV04K Dynamic NFC / RFID tag
  • I² C interface connector
  • Energy harvesting output (VOUT) with a 10 nF capacitance filtering circuit
  • GPO configurable as RF WIP/BUSY output, to indicate that an RF operation is ongoing

Show More

Key Features

• Expansion board based on the ST25DV04K dynamic NFC/RFID tag for STM32 Nucleo
• Up to 4-Kbit memory with NDEF support
• 54 mm diameter, single layer circular antenna
• Compatible with STM32 Nucleo boards
• Equipped with Arduino™ UNO R3 connector
• Self-powered or powered through the Arduino™ UNO R3 connectors
• Three general purpose LEDs
• Scalable solution, capable of cascading multiple boards for larger systems
• Free comprehensive development firmware library and example for ST25DV04K, compatible with STM32Cube firmware
• FCC and IC verified
• RoHS compliant

Show More

Key Features

• LSM6DSL MEMS 3D accelerometer (±2/±4/±8/±16 g) and 3D gyroscope (±125/±245/±500/±1000/±2000 dps)
• LSM303AGR MEMS 3D accelerometer (±2/±4/±8/±16 g) and MEMS3D magnetometer (±50 gauss)
• LPS22HB MEMS pressure sensor, 260-1260 hPa absolute digital output barometer
• HTS221: capacitive digital relative humidity and temperature
• DIL24 socket for additional MEMS adapters and other sensors
• Free comprehensive development firmware library and example for all sensors compatible with STM32Cube firmware
• I²C sensor hub features on LSM6DSL available
• Compatible with STM32 Nucleo boards
• Equipped with Arduino UNO R3 connector
• RoHS compliant

Show More

Key Features

• Full single phase meter development kit based on the STCOMET smart meter system-on-chip
• Complete power line communication (PLC) reference design suitable to implement several PLC protocols in CENELEC, ARIB and FCC bands
• Metering in compliance with EN 50470-1, EN 50470-3, IEC 62053-2x, up to class0.2
• Up to 3 independent measurement channels for mains voltage and input/output current
• Two LEDs for active and reactive energy signaling
• Two tamper buttons
• ARM^® 32-bit Cortex^® -M4F CPU embedded in the STCOMET device for system management and application host controller
• 86 available GPIOs, general purpose LEDs and buttons and LCD on strip module
• Digital connector for 3-phase metering extension with the EVALSTPM34
• Relay driving circuit for unipolar and bipolar relay based on ST L2293Q monolithic driver device
• Off-line switching mode power supply based on ST VIPER26H isolated flyback reference design (+ optional 8 - 15 V input available for laboratory tests)
• JTAG debug over isolated USB host interface for connecting to a PC (J-Link OB)
• Dual UART over isolated USB host interface for connecting to a PC
• Suitable for CENELEC EN50065 and FCC part 15 compliant applications.

Show More

Key Features

• Common features
  • STM32 microcontroller in LQFP144 package
  • 3 user LEDs
  • 2 user and reset push-buttons
  • 32.768 kHz crystal oscillator
  • Board connectors:SWDST Zio expansion connector including ARDUINO^® Uno V3ST morpho expansion connector
  • Flexible power-supply options: ST-LINK, USB V_BUS or external sources
  • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
  • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
  • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
• Board-specific features
  • External or internal SMPS to generate V_core logic supply
  • Ethernet compliant with IEEE-802.3-2002
  • USB OTG full speed or device only
  • Board connectors:USB with Micro-AB or USB Type-C™Ethernet RJ45
  • Arm^® Mbed Enabled™ compliant

Show More

Key Features

• Common features
  • STM32 microcontroller in LQFP64 package
  • 1 user LED shared with Arduino™
  • 1 user and 1 reset push-buttons
  • 32.768 kHz crystal oscillator
  • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
  • Flexible power-supply options: ST-LINK, USB V_BUS or external sources
  • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
  • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
  • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
• Board-specific features
  • External SMPS to generate V_core logic supply
  • 24 MHz HSE
  • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector
  • Arm^® Mbed Enabled™ compliant

Show More

Key Features

• 0.2% accuracy poly-phase meter evaluation board
• V_nom(RMS) = 140 to 300 V, I_nom / I_max(RMS) = 5/100 A, f_lin = 50/60 Hz ± 10%
• USB isolated connector to PC GUI
• Power supply 3.3 V through USB connector
• SPI/UART connector for STPM33/34 direct access
• SWIM connector for firmware upgrade
• SPI/UART connector for expansion to external MCU
• 2x LEDs on board for active-reactive power
• IEC61000 standard compliant
• RoHS compliant

Show More

Key Features

• 0.2% accuracy dual or split-phase meter
• V_nom(RMS) = 140 to 300 V, I_nom /I_max(RMS) = 5/100 A, f_lin = 50/60 Hz ± 10%
• Connector for USB isolated hardware programmer tool STEVAL-IPE023V1 and PC GUI
• RS232 and UART isolated connectors to PC GUI
• SPI/UART switch for device peripheral selection
• 2 programmable LEDs on board
• Digital expansion to external system-on-chip or MCU
• 3.3 V power supply: external or through STEVAL-IPE023V1 isolated USB board
• IEC61000 standard compliant
• RoHS compliant

Show More

Key Features

• SPIRIT1 low power sub GHz transceiver in a standalone RF module tuned for 169 MHz, with external Skyworks^® front-end module (SKY66100-11)
• Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
• Programmable air data rate: from 1 to 500 kbps
• Maximum output power: +27 dBm
• Excellent receiver sensitivity (-123 dBm)
• Suitable for wireless M-BUS applications
• Meets the tight narrow-band system requirements
• Low duty cycle RX/TX operation mode
• Automatic acknowledgment, retransmission, and timeout protocol engine
• AES 128-bit encryption co-processor
• SPI interface for microcontroller
• RoHS compliant

Show More

Key Features

• 2 SPIRIT1 low power, sub-GHz RF transceiver daughterboards tuned for the 169 MHz band
• 2 STM32L microcontroller-based motherboards
• Associated SPIRIT1 software development kit with documentation, STM32L firmware and GUI
• Debug connector
• USB interface
• Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
• Air data rate from 1 to 500 kbps
• Very low power consumption (9 mA RX and 21 mA TX at +11 dBm)
• Excellent performance of receiver sensitivity (up to -120 dBm)
• Low duty cycle RX/TX operation mode
• Automatic acknowledgment, retransmission, and timeout protocol engine
• AES 128-bit encryption co-processor
• SPI interface for microcontroller
• RoHS compliant

Show More

Key Features

• Connection to an external metrology board
• Microcontroller to implement the bridge function allowing fast data acquisition with local buffering
• Galvanic insulation between the metrology board connector and the microcontroller
• USB connectivity
• RoHS compliant

Show More

Key Features

• Min. operating voltage Vacmin: 90 Vac
• Max. operating voltage Vacmax: 265 Vac, 440 Vmax
• Topology: quasi-resonant flyback converter, primary side regulation
• Mains frequency fL: 50 Hz +/-3 Hz
• Input/output isolation: yes, Galvanic isolation >2.7 KV
• Nominal output voltage:
  • 5 V/70 mA nominal, 1 A max.
  • 3.3 V/30 mA nominal, 150 mA max.
  • 12 V/2 mA nominal, 100 mA max.
  • 5 V_ISO/2 mA nominal, 80 mA max.
• Total output power Pout: 1 W nominal, 7.5 W (during transmission mode)
• Typical efficiency @ 230 Vac: > 75%
• Output voltage pk-pk ripple: < 100 mV
• Protection: short-circuit protection
• Reflected voltage of transformer, VR: 100 V
• RoHS compliant

Show More

Key Features

• Modular and programmable
• Supports:
  • 3-phase, 4-wire RSTN, 4-system RSTN (tamper); extra module required
  • 3-phase, 4-wire RSTN, 3-system RST
  • 3-phase, 3-wire RST_, 3-system RST_(tamper)
  • 3-phase, 3-wire RST_, 2-system R_T_(Aron)
  • 2-phase, 3-wire _STN, 2-system _ST_(America)
  • 1-phase, 2-wire _TN, 2-system _ST_(tamper)
  • 1-phase, 2-wire _TN, 1-system _T_
• 4 LED indicators to display:
  • Power
  • No load condition
  • Tamper detection
  • Reverse current direction
• Embedded capacitive power supply
• Isolation of current channel
• RoHS compliant

Show More

Key Features

• Double output voltage: 12 V at 0.7 A_rms (1 A peak) and 6 V at 200 mA
• Secondary side regulation (SSR)
• Extended AC mains input voltage range: 85 to 500 V_AC
• EMC with EN55022, EN61000, EN61000-4-4, EN61000-4-5, EN61000-4-6
• WEEE compliant
• RoHS compliant

Show More

Key Features

• S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF Module tuned for 860-940 MHz frequency bands
• STM32 Nucleo-64 development board with STM32L0 MCU
• Suitable for Wireless M-Bus systems
• Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
• Programmable RF output power up to +16 dBm
• Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
• Air data rate from 0.3 to 500 kbps
• Ultra-low power consumption:
  • 6.7 mA RX
  • 10 mA TX @ +10 dBm
• Excellent performance of receiver sensitivity (up to -130 dBm)
• Low duty cycle RX/TX operation mode
• Automatic acknowledgement, retransmission, and timeout protocol engine
• SPI interface for microcontroller
• USB interface
• RoHS compliant

Show More