ST25TV04K-P

Active

NFC Type 5 / RFID tag IC with 4-Kbit EEPROM Memory with Energy Harvesting and GPO features

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  • The ST25TV04K-P device is a NFC and RFID Tag offering 4 Kbits of electrically erasable programmable memory (EEPROM). ST25TV04K-P acts as a contactless memory accessed through a RF link, following ISO/IEC 15693 or NFC forum type 5 recommendations, and powered by the received carrier electromagnetic wave.

    The GPO pin of the ST25TV04K-P provides data informing the contact world about incoming events, like RF field detection, RF activity in progress or can be directly controller by an RF reader. An energy harvesting feature is also proposed when external conditions make it possible.

    Key Features

    • Contactless interface
      • Based on ISO/IEC 15693
      • NFC Forum Type 5 tag certified by the NFC Forum
      • Supports all ISO/IEC 15693 modulations, coding, subcarrier modes and data rates
      • Custom Fast read access up to 53 Kbit/s
      • Single and multiple block reads (Same for Extended commands)
      • Single and multiple block writes (Same for Extended commands) (up to 4)
      • Internal tuning capacitance: 28.5 pF
      • Kill capability for privacy protection
    • Memory
      • 4 Kbits of EEPROM
      • RF interface accesses blocks of four bytes
      • Typical write time: 5 ms for one block
      • Data retention: 40 years
      • Write cycles endurance:
        • 1 million write cycles at 25 °C
        • 600k write cycles at 85 °C
    • Data protection
      • User memory: one to four configurable areas, protectable in read and/or write by three 64-bit passwords System configuration: protected in write by a 64-bit password
    • Energy harvesting
      • Analog output pin to power external components
    • GPO
      • Interruption pin configurable on multiple RF events (field change, memory write, activity, user set/reset/pulse)
    • Temperature range
      • From - 40 to 85 °C

Sample & Buy

Part Number
Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Approximate Price (US$)* / Qty
Order from ST
Order from Distributors
min
max
ST25TV04K-P - - -40 85
Proposal
- - No availability of distributors reported, please contact our sales office
ST25TV04K-PE6G3 GOLD BUMPED DICE Not Applicable -40 85
Active
EAR99 - 0.17 / 10k No availability of distributors reported, please contact our sales office

ST25TV04K-P

Package

-

Packing Type

-

Approximate Price (US$)* / Qty

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Proposal

Budgetary Price (US$)* / Qty

ECCN (US)

-

Country of Origin

-

ST25TV04K-PE6G3

Package

GOLD BUMPED DICE

Packing Type

Not Applicable

Approximate Price (US$)* / Qty

0.17 / 10k

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.17 / 10k

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

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

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

      Software Development Kit for ST25 Tags and Dynamic Tags

Evaluation Tools

    • Part Number

      The ST25-TAG-BAG-U contains five different items (five for each type), all of them based on NFC Forum Type 5 Tag ICs (ST25TV512 and ST25TV02K) or on NFC Forum Type 4 Tag ICs (ST25TA02KB and ST25TA64K).

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS12942
      NFC Type 5 / RFID tag IC with 4-Kbit EEPROM and protection
      1.0
      1.55 MB
      PDF
      DS12942

      NFC Type 5 / RFID tag IC with 4-Kbit EEPROM and protection

    • Description Version Size Action
      AN2866
      How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags
      3.0
      615.85 KB
      PDF
      AN5364
      How to protect ST25 tags from wireless power charging
      2.1
      844.22 KB
      PDF
      AN2866

      How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags

      AN5364

      How to protect ST25 tags from wireless power charging

    • Description Version Size Action
      TA0358
      Developing supply chain confidence with TruST25™ digital signature in RFID/NFC tags
      1.0
      1,021.17 KB
      PDF
      TA0358

      Developing supply chain confidence with TruST25™ digital signature in RFID/NFC tags

Publications and Collaterals

    • Description Version Size Action
      NFC solutions from ST 1.0
      3.53 MB
      PDF

      NFC solutions from ST

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST25TV04K-P
Proposal
- Industrial -
ST25TV04K-PE6G3
Active
GOLD BUMPED DICE Industrial N/A

ST25TV04K-P

Package:

-

Material Declaration**:

Marketing Status

Proposal

Package

-

Grade

Industrial

RoHS Compliance Grade

-

ST25TV04K-PE6G3

Package:

GOLD BUMPED DICE

Material Declaration**:

Marketing Status

Active

Package

GOLD BUMPED DICE

Grade

Industrial

RoHS Compliance Grade

N/A

(**) 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.

Step 1: Purchase Discovery kit, Nucleo board or Evaluation board

ST25TV-eSEAL

Discovery board for the ST25TV02K NFC Forum Type 5 tag IC

ST25-TAG-BAG-U

The ST25-TAG-BAG-U contains five different items (five for each type), all of them based on NFC Forum Type 5 Tag ICs (ST25TV512 and ST25TV02K) or on NFC Forum Type 4 Tag ICs (ST25TA02KB and ST25TA64K).

Step 2: Download associated software

STSW-ST25PC001

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

STSW-ST25SDK001

Software Development Kit for ST25 Tags and Dynamic Tags

STSW-ST25001

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

STSW-ST25IOS001

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

Step 3: Get trained

ST25TV NFC tags Product Presentation

ST25TV NFC tags Product Presentation

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