Product overview
Description
The ST25TV04K-P device is a NFC and RFID tags, with 4 Kbits of electrically erasable programmable memory (EEPROM). This devie 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.
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All 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 at 25 °C
- 600k 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
- Contactless interface
eDesignSuite
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Signal Conditioning Design Tool
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Twister Sim
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Low side Current Sensing
High side Current Sensing
NFC Inductance
UHF Link Budget
NFC Tuning Circuit
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STMicroelectronics - ST25TV04K-P
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ST25TV04K-PE6G3 | Active | GOLD BUMPED DICE | Industrial | 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Free Samples | ESample Max Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||||
| ST25TV04K-PE6G3 | | | distributors No availability of distributors reported, please contact our sales office |
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ST25TV04K-PE6G3 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