---
product_id: 67156704
title: "NFC by ST X-NUCLEO-NFC04A1 Nucleo Expansion Board"
brand: "st"
price: "€ 5.21"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/67156704-nfc-by-st-x-nucleo-nfc04a1-nucleo-expansion-board
store_origin: HR
region: Croatia
---

# 4 Kbits EEPROM NFC Type V/RFID I²C interface NFC by ST X-NUCLEO-NFC04A1 Nucleo Expansion Board

**Brand:** st
**Price:** € 5.21
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Projects with NFC Magic!

## Quick Answers

- **What is this?** NFC by ST X-NUCLEO-NFC04A1 Nucleo Expansion Board by st
- **How much does it cost?** € 5.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/67156704-nfc-by-st-x-nucleo-nfc04a1-nucleo-expansion-board)

## Best For

- st enthusiasts

## Why This Product

- Trusted st brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** 54 mm diameter antenna fits perfectly in any project.
- • **Dynamic Memory:** Store and retrieve data with 4 Kbits of NDEF-supported memory.
- • **Future-Ready Tech:** Stay ahead with cutting-edge NFC/RFID capabilities.
- • **Seamless Connectivity:** Unlock the power of NFC with effortless integration!
- • **Versatile Power Options:** Power it up via Arduino or harness the electromagnetic field.

## Overview

The NFC by ST X-NUCLEO-NFC04A1 Nucleo Expansion Board is a state-of-the-art solution for integrating NFC and RFID technology into your STM32 Nucleo projects. Featuring a dual interface 4 Kbits EEPROM and a compact 54 mm antenna, this board offers versatile power options and seamless connectivity, making it an essential tool for modern developers.

## Description

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

## Features

- 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
- Can be powered by the pin of Arduino connector or directly by the received carrier electromagnetic field.
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Available Memory Slots | 4 |

## Product Details

- **Brand:** NFC by ST
- **Memory slots available:** 4
- **Manufacturer:** STMicroelectronics

## Images

![NFC by ST X-NUCLEO-NFC04A1 Nucleo Expansion Board - Image 1](https://m.media-amazon.com/images/I/912j79AheJL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/67156704-nfc-by-st-x-nucleo-nfc04a1-nucleo-expansion-board](https://www.desertcart.hr/products/67156704-nfc-by-st-x-nucleo-nfc04a1-nucleo-expansion-board)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-16*