Portable Data Terminals

Key Features

• Voltage range from 8 V to 50 V max.
• Phase current up to 2.8 A r.m.s.
• Direct output driving
• Mounting position for shunt resistors available
• Undervoltage lockout
• Programmable high side overcurrent protection
• Thermal protection shutdown
• Compatible with Arduino UNO R3 connector
• Compatible with STM32 Nucleo boards
• RoHS compliant

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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

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Key Features

• Low voltage range from 1.8 V to 10 V
• Current up to 2.6 A r.m.s.
• Current control with adjustable off-time
• Full overcurrent and short circuit protection
• Thermal shutdown
• Compatible with Arduino UNO R3 connector
• Compatible with STM32 Nucleo boards
• RoHS compliant

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Key Features

• Protection of all lines (data, control and power)
• Common mode filters for USB 2.0 and USB 3.1 lines on STEVAL-OET004V1D
• Plug and receptacle enabling insertion of the PCB between host and cable or device and cable

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Key Features

• Based on ST25R3911B high performance HF reader / NFC initiator with 1.4 W output power, supporting VHBR and AAT
  • ISO 18092 (NFCIP-1) active P2P
  • ISO14443A, ISO14443B and FeliCa™
  • ISO15693
  • Supports VHBR (3.4 Mbit/s PICC to PCD framing, 6.8 Mbit/s AFE and PCD to PICC framing)
  • Up to 1.4 W output power with differential antenna
  • Possibility of driving two antennas in single ended mode
  • Inductive and capacitive Wake-up
  • Automatic antenna tuning system
  • DPO (Dynamic Power Output)
  • User selectable and automatic gain control
  • Transparent and Stream modes to implement MIFARE™ Classic compliant or other custom protocols
  • 6 Mbit/s SPI
  • Wide supply voltage range (from 2.4 V to 5.5 V)
  • QFN32, 5 mm x 5 mm package
• STM32L476RET6 32-bit microcontroller with 512 kB of Flash memory
• 105 mm x 52 mm, two turns antenna etched on the PCB, and associated VHBR tuning circuit
• Micro-USB connector for communication with the host PC and board powering
• Six LEDs indicating the presence of the RF field and of the protocol used to communicate

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Key Features

• On-board NFC card reader IC: ST25R3911B
• 47 mm x 34 mm, four turns, 13.56 MHz inductive antenna etched on PCB and associated tuning circuit
• Six general purpose LEDs
• ISO 18092 (NFCIP-1) active P2P
• ISO 14443A and ISO14443B
• ISO 15693
• FeliCa™
• VHBR
  • 6.8 Mbit/s AFE and PCD to PICC framing
  • 3.4 Mbit/s PICC to PCD framing
• Up to 1.4 W output power with differential antenna
• Possibility of driving two antennas in single ended configuration
• Inductive and capacitive wake-up
• Automatic antenna tuning system
• Transparent and Stream modes to implement MIFARE™ Classic compliant or other custom protocols
• Equipped with Arduino™ UNO R3 connector
• Free comprehensive development firmware library compatible with STM32Cube and samples for ST25R3911B
• Scalable solution for multiple board cascade
• FCC certified
• RoHS compliant

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Key Features

• STWLC33 evaluation board with Würth Elektronik dual mode coil (760308102207)
• Qi 1.2 compliant, supporting extended power profile: up to 15 W/10 V maximum output power
• Backward compatible with Qi baseline power profile: up to 5 W/5 V maximum output power
• PMA-SR1 (AirFuel inductive) compliant: 5 W/5.6 V maximum output power
• Transmitter function based on Qi protocol to charge wearable devices using the same Rx coil (up to 3 W power)
• Total system efficiency up to 80%
• Configurable GPIOs for status indication
• I²C interface for communication with the host system
• Foreign object detection (FOD)
• Complete kit (IC, firmware)
• RoHS compliant

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Key Features

• STWBC-EP digital controller
• 15 W output power
• Qi MP-A10 reference design
• WPC Qi1.2.3 standard compliant
• Robust demodulation algorithm, with triple path (V, I, f)
• Foreign object detection (FOD)
• Accurate power control
• Active presence detection
• UART protocol to control and monitor the system
• Complete reference design (evaluation board, IC, firmware and tools)
• 2-layer PCB for easy design
• Flash memory-based
• RoHS compliant

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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

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Key Features

• STWBC-WA digital controller
• 2.5 W output power
• Resistive and capacitive modulation
• Foreign object detection (FOD)
• Active presence detector
• Turn-key and firmware APIs
• Total reference design (IC, firmware, GUI and dongle)

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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

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