Electronic Shelf Labels

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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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

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Key Features

• Common features
  • STM32 microcontroller in 32-pin package
  • 1 user LED
  • 1 reset push-button
  • Board connectors:Arduino™ Nano V3 expansion connectorMicro-AB USB connector for the ST-LINK
  • 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
  • 24 MHz crystal oscillator
  • Arm^® Mbed Enabled™ compliant

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Key Features

• Common features
  • STM32 microcontroller in 32-pin package
  • 1 user LED
  • 1 reset push-button
  • Board connectors:Arduino™ Nano V3 expansion connectorMicro-AB USB connector for the ST-LINK
  • 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
  • 24 MHz crystal oscillator
  • Arm^® Mbed Enabled™ compliant

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Key Features

• BlueNRG low power, low energy Bluetooth network coprocessor
• BALF-NRG-01D3 balun & harmonic filter
• Free comprehensive development firmware library and example for BlueNRG, compatible with STM32Cube firmware
• Bluetooth low energy 4.0 master and slave compliant
• Compatible with STM32 Nucleo boards
• Equipped with Arduino UNO R3 connector
• Very low power consumption: 7.3 mA RX and 8.2 mA TX at +0 dBm
• Maximum transmission power: +8 dBm
• Excellent receiver sensitivity (-88 dBm)
• X-NUCLEO-IDB04A1 is FCC certified (FCC ID: S9NIDB04A1)
• X-NUCLEO-IDB04A1 is officially certificated as a BTLE 5mW module for Japan Radio Law “TYPE” Certification by Japan government
• RoHS compliant

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