The X-NUCLEO-NFC02A1 is a dynamic NFC/RFID tag board based on M24LR04E-R, for expansion of STM32 Nucleo boards.
The M24LR04E-R is an NFC Type V/RFID tag IC with a dual-interface 4 Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) that also features an I2C interface.
The EEPROM is organized as 512 x 8 bit in the I2C mode and as 128 x 32 bit in RF mode. It can be operated either from an external power supply or directly powered by the received carrier electromagnetic field.
The tag provides an user configurable digital output pin toggling during either RF Write in Progress or RF Busy mode.
The M24LR04E-R provides an Energy Harvesting mode. When activated, the M24LR04E-R delivers the excess energy coming from the RF field on the Vout analog pin. In case the RF field strength is insufficient or when Energy Harvesting mode is disabled, the analog output pin Vout goes into high-Z state and Energy Harvesting mode is automatically stopped.
The X-NUCLEO-NFC02A1 is compatible with the Arduino™ UNO R3 connector pin assignment and interfaces with the STM32 MCU via the I2C pins.
|DB2383: Dynamic NFC tag IC expansion board based on M24LR04E for STM32 Nucleo||4.0||306 KB|
|UM1800: Getting started with X-NUCLEO-NFC02A1 dynamic NFC/RFID tag IC expansion board based on M24LR04E-R for STM32 Nucleo||3.0||489 KB|
|X-NUCLEO-NFC02A1 Quick start guide||1.1.0||1 MB|
|Gerber files for X-NUCLEO-NFC02A1||1.0||73 KB|
|Bill of materials for X-NUCLEO-NFC02A1 expansion board||1||234 KB|
|Schematics for X-NUCLEO-NFC02A1 expansion board||1.0||113 KB|
|STM32 Open Development Environment Brochure||17.09||1 MB|
|SLA0051: MyLiberty V1 - SOFTWARE LICENSE AGREEMENT||2.11||101 KB|
|X-CUBE-NFC2||ST||STM32Cube expansion software for X-NUCLEO-NFC02A1|
|STSW-M24LR007||ST||Firmware for RF transceiver board included in the M24LR-DISCOVERY kit|
|STSW-M24LR011||ST||M24LR application software associated with RF transceiver board included in M24LR-discovery kit|
|STSW-ST25001||ST||Application executable of the "NFC Tap" Android app for ST25 product family|
ST25 NFC/RFID Tags and Readers
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|Part Number||Marketing Status||Board production status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|X-NUCLEO-NFC02A1||Active : Product is in volume production||Stock available||-||EAR99||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||RoHS Compliance Grade||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.