Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo

The X-NUCLEO-NFC04A1 dynamic NFC/RFID tag IC expansion board is based on the ST25DV04K NFC Type V/RFID tag IC with a dual interface 4 Kbits EEPROM that also features an I²C interface. It can be powered by the pin of Arduino connector or directly by the received carrier electromagnetic field.

The X-NUCLEO-NFC04A1 expansion board is compatible with the Arduino™ UNO R3 connector pin assignment and can easily be plugged onto any STM32 Nucleo board. Various expansion boards can also be stacked to evaluate different devices operating together with the dynamic NFC tag. The board also features an antenna with a 54 mm ISO 24.2 diameter, single layer, copper etched on PCB.

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




Technical Documentation

Product Specifications
Description Version Size
DB3301 DB3301: Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo 1.0 280 KB
User Manuals
Description Version Size
UM2235 UM2235: Getting started with the X-NUCLEO-NFC04A1 NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo 1.0 869 KB

Presentations & Training Material

Description Version Size
X-NUCLEO-NFC04A1 Quick start guide 1.0 1 MB

Hardware Resources

Board Manufacturing Specifications
Description Version Size
X-NUCLEO-NFC04A1 gerber files 1.0 170 KB
Bill of Materials
Description Version Size
Schematic Pack
Description Version Size
X-NUCLEO-NFC04A1 schematics 1.0 121 KB

Publications and Collaterals

Description Version Size
STM32 Open Development Environment Brochure 15.10 4 MB

Tools and Software

Embedded Software
ST25 - NFC / RFID Software
Evaluation Tools
Product Evaluation Tools

Sample & Buy

Part Number Marketing Status Board production status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
X-NUCLEO-NFC04A1 Active Stock available 9.19 1 NEC EAR99 ITALY MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
X-NUCLEO-NFC04A1 ActiveEcopack2

(**) 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.