Discovery kit for ST25DV04 Dynamic NFC/RFID tag IC with fast transfer mode capability

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  • The ST25DV-DISCOVERY is a demonstration kit to evaluate the features and capabilities of the ST25DV series. It is based on the NFC ST25DV04K device embedded on a daughter card using a Class 5 antenna and a STM32 processor driving a mother board. A dedicated software stored in the Flash memory is provided.

    The ST25DX_Discovery_Mboard is available in two versions. The demonstration edition includes all of the standard edition features with Wi-Fi®, and BLE (Bluetooth Low Energy) modules to demonstrate various connectivity use cases. The standard edition is used to achieve the demonstration edition features.
    The ST25DV04K device is a dynamic NFC/RFID tag IC with a dual interface. It embeds a 4 Kbits EEPROM memory. It can be operated from an I2C interface, or by a 13.56 MHz RFID reader, or by a NFC phone. The ST25DV04K Class 5 antenna daughter card, included in the kit, can be replaced by Class 1 or Class 6 antennas. For this purpose an ST25DV antennas bundle is available for ordering. Its references are available on the ST web site.
    The ST25DV I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. The I2C two-wire serial interface behaves as a slave in the I2C protocol. The RF protocol is compatible with ISO/IEC 15693 and NFC Forum Type 5 tag contactless interface.The boards are powered through the USB connectors.
    The ST25DV-DISCOVERY (MB1283 & MB1285) schematics, BOM, gerber files, drivers and firmware sources can be downloaded from www.st.com.

    Key Features

    • Two ready-to-use printed circuit boards (PCB):
      • ST25DV_Discovery_Mboard:
      • STM32F405VGT6 LQFP100 32-bit microcontroller, with 1 Mbyte Flash memory, 192 + 4 Kbytes SRAM.
      • LCD color screen (320 x 200 pixels)
      • Touch screen driver
      • Different color LEDs (power, user, ST link)
      • User push button
      • Joystick for menu selection
      • Reset button
      • On board ST link for microcontroller firmware upgrade and debug
      • ST link mini USB
      • User micro USB
      • USB micro or mini connector for board powering
      • Demonstration use cases stored in memory
      • Demonstration edition (optional add-on module) with Bluetooth Low Energy module, Wi-Fi® module and JTAG 20 pin connector
    • ST25DV_Discovery_ANT_C5:
      • 40 mm x 24 mm, 13.56 MHz inductive antenna etched on the PCB
      • ST25DV04K Dynamic NFC / RFID tag
      • I2C interface connector
      • Energy harvesting output (VOUT) with a 10 nF capacitance filtering circuit
      • GPO configurable as RF WIP/BUSY output, to indicate that an RF operation is ongoing

Sample & Buy

Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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ST25DV-DISCOVERY ST25DV04K
Active
39.0 1 EAR99 - Check Availability

Distributor availability ofST25DV-DISCOVERY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18 1 Order Now
MOUSER WORLDWIDE 19 1 Order Now
Farnell Element14 EUROPE 22 1 Order Now
ANGLIA Live EUROPE 2 1 Order Now
RUTRONIK EUROPE 5 1 Order Now

Distributor reported inventory date: 2019-07-19

Distributor Name

DIGIKEY

Stock

18

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

19

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

22

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

2

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

5

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-07-19

Buy now

ST25DV-DISCOVERY

Core Product

ST25DV04K

Marketing Status

Active

Unit Price (US$)

39.0*

Distributor availability ofST25DV-DISCOVERY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18 1 Order Now
MOUSER WORLDWIDE 19 1 Order Now
Farnell Element14 EUROPE 22 1 Order Now
ANGLIA Live EUROPE 2 1 Order Now
RUTRONIK EUROPE 5 1 Order Now

Distributor reported inventory date: 2019-07-19

Distributor Name

DIGIKEY

Stock

18

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

19

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

22

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

2

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

5

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-07-19

Unit Price (US$)

39

Quantity

1

ECCN (US)

EAR99

Country of Origin

-

(*) 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

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Embedded Software

    • Part Number

      PC software executable for DEMO-CR95HF-A board (UM1084)

      Application executable of the "NFC Tap" Android app for ST25 product family

      Firmware for ST25DV-DISCOVERY kit

      Windows® PC software for ISO15693, ISO14443-A/B, NFC and industrial readers

Evaluation Tools

    • Part Number

      75 mm x 45 mm and 22.5 mm x 18.5 mm antenna boards package for ST25DV-Discovery kit

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2995
      Discovery kit for the ST25DV04K dynamic NFC/RFID tag
      2.0
      629.07 KB
      PDF
      DB2995

      Discovery kit for the ST25DV04K dynamic NFC/RFID tag

    • Description Version Size Action
      UM2096
      Getting started with ST25DV-DISCOVERY
      2.0
      1.6 MB
      PDF
      UM2096

      Getting started with ST25DV-DISCOVERY

Hardware Resources

    • Description Version Size Action
      ST25DV ANT-C5 gerber files 1.1
      131.58 KB
      ZIP
      ST25DV Mother Board gerber files 1.0
      241.53 KB
      ZIP

      ST25DV ANT-C5 gerber files

      ST25DV Mother Board gerber files

    • Description Version Size Action
      MB1285-A01 BOM 1.0
      17.49 KB
      XLSX
      ST25DX-MB BOM 1.0
      20.99 KB
      XLSX

      MB1285-A01 BOM

      ST25DX-MB BOM

    • Description Version Size Action
      ST25DV-ANT-C5 Schematics 1.0
      130.14 KB
      PDF
      ST25DX-MB Schematics 1.0
      250.19 KB
      PDF

      ST25DV-ANT-C5 Schematics

      ST25DX-MB Schematics

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF
      Open Reference Material License Agreement v5
      42.53 KB
      PDF

      Evaluation products license agreement

      Open Reference Material License Agreement v5

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
ST25DV-DISCOVERY
Active
CONTRACTS Industrial Ecopack2 -

ST25DV-DISCOVERY

Package:

CONTRACTS

Material Declaration**:

Marketing Status

Active

Package

CONTRACTS

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.