Product overview
Description
The ST25TV02KC and ST25TV512C devices are NFC/RFID tag ICs with an Augmented NDEF feature, a tamper detection interface, and specific modes to protect customer privacy.
The Augmented NDEF feature is a contextual automatic NDEF message service, allowing the tag to respond dynamic content without an explicit update of the EEPROM by the end-user.
The tamper detection interface is available on ST25TV02KC-T devices only. This interface is not available on ST25TV02KC‑A and ST25TV512C devices.
The ST25TV02KC and ST25TV512C devices hold a digital signature generated by TruST25 (a set of software and procedures) to prove the origin of the chip in cloning detection, embeds a configurable EEPROM with 60-year data retention, and can be operated from a 13.56 MHz long range RFID reader or an NFC phone.
The contactless interface is compliant with the ISO/IEC 15693 standard and NFC Forum Type 5 tag specification.
-
All features
- Includes ST state-of-the-art patented technology
- Contactless interface
- Compliant with ISO/IEC 15693
- NFC Forum Type 5 tag certified by the NFC Forum
- Supports all ISO/IEC 15693 modulations, coding, subcarrier modes, and datarates up to 26 Kbit/s
- Single block reads and writes, multiple block reads
- Internal tuning capacitance: 23 pF or 99.7 pF
- Memory
- Up to 2560 bits (320 bytes) of EEPROM
- Accessible by blocks of four bytes
- Write time from RF: typical 5 ms per block
- Data retention: 60 years at 55°C
- Minimum endurance: 100k write cycles
- 3-digit unique tap code
- Augmented NDEF (contextual automatic NDEF message)
- Data protection
- User memory configurable in one or two areas:
- in single area mode, access protectable by one 64-bit password
- in flexible dual area mode, access protectable by two 32-bit passwords
- System configuration: access protected by a 32-bit password
- Permanent write lock of specific user area blocks
- Temporary write lock at user area level
- Permanent write lock of specific system configuration blocks
- User memory configurable in one or two areas:
- Product identification and protection
- Password features: cover coding, recovery, failed attempt counter
- Tamper detection capability with memorization of open/resealed events
- TruST25 digital signature
- Privacy
- Configurable kill mode for permanent deactivation of the tag
- Untraceable mode with configurable responsiveness
- Temperature range
- From - 40 to 85 °C
- Package
- 5-pin package, ECOPACK2 (RoHS compliant)
- Bumped and sawn wafer
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
NFC/RFID Calculators
NFC Inductance
Input geometry and substrate properties Get antenna impedance Start your design with the ST25TV02KC now
xwith our eDesignSuite online design aid utilities and simulation tools.
You might also like...
Featured Videos
Recommended for you
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ST25TV02KC
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ST25TV02KC-AFF3 | Active | 75UM GOLD BUMPED DICE | Industrial | N/A | |
| ST25TV02KC-AFF9 | Active | 75UM GOLD BUMPED DICE | Industrial | N/A | |
| ST25TV02KC-AFG3 | Active | GOLD BUMPED DICE | Industrial | N/A | |
| ST25TV02KC-AFG9 | Active | GOLD BUMPED DICE | Industrial | N/A | |
| ST25TV02KC-TFG3 | Active | GOLD BUMPED DICE | Industrial | N/A | |
| ST25TV02KC-TFG9 | Active | GOLD BUMPED DICE | Industrial | N/A | |
| ST25TV02KC-TFH3 | Active | UFDFPN5 | Industrial | Ecopack2 | |
| ST25TV02KC-TFH9 | Evaluation | UFDFPN5 | Industrial | Ecopack2 | |
ST25TV02KC-AFG3
Package:
GOLD BUMPED DICEMaterial Declaration**:
ST25TV02KC-TFG3
Package:
GOLD BUMPED DICEMaterial Declaration**:
ST25TV02KC-TFH3
Package:
UFDFPN5Material Declaration**:
ST25TV02KC-TFH9
Package:
UFDFPN5Material 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.
Sample & Buy
| Part Number | Order from distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | ESample Max Qty | Free Samples | Budgetary Price (US$)*/Qty | Country of Origin | ESample Max Qty | Free Samples | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||||
| ST25TV02KC-TFG9 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Not Applicable | GOLD BUMPED DICE | -40 | 85 | TAIWAN | - | No | | TAIWAN | - | No | ||
| ST25TV02KC-AFF3 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Not Applicable | 75UM GOLD BUMPED DICE | -40 | 85 | TAIWAN | - | No | | TAIWAN | - | No | ||
| ST25TV02KC-AFG3 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Not Applicable | GOLD BUMPED DICE | -40 | 85 | TAIWAN | - | No | | TAIWAN | - | No | ||
| ST25TV02KC-AFF9 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Not Applicable | 75UM GOLD BUMPED DICE | -40 | 85 | TAIWAN | - | No | | TAIWAN | - | No | ||
| ST25TV02KC-AFG9 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Not Applicable | GOLD BUMPED DICE | -40 | 85 | TAIWAN | - | No | | TAIWAN | - | No | ||
| ST25TV02KC-TFG3 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Not Applicable | GOLD BUMPED DICE | -40 | 85 | TAIWAN | - | No | | TAIWAN | - | No | ||
| ST25TV02KC-TFH3 | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape and Reel | UFDFPN5 | -40 | 85 | PHILIPPINES | 3 | Yes | | PHILIPPINES | 3 | Yes | ||
| ST25TV02KC-TFH9 | distributors No availability of distributors reported, please contact our sales office | Evaluation | EAR99 | NEC | Tape and Reel | UFDFPN5 | -40 | 85 | PHILIPPINES | 3 | No | | PHILIPPINES | 3 | No | ||
ST25TV02KC-AFF3 Active
ST25TV02KC-AFF9 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors