Product overview
Description
The ANT7-T-ST25DV04K board is the reference programmable device required for NFC reader certification, according to Book 25 of Zhaga Consortium.
The antenna reference board is a ready-to-use PCB, featuring an ST25DV04K dual interface EEPROM connected to a 14 mm x 14 mm, 13.56 MHz etched RF double layer antenna on one side, and to an I2C bus on the other side. This demonstration board allows system designers to evaluate the ST25DV04K performance and capabilities, and to get started with their design.
To demonstrate the energy harvesting function, the ANT7-T-ST25DV04K can be used together with the ST DEMO-CR95HF-A board.
The board design and the Gerber files can be downloaded from www.st.com.
If externally powered, supply must be safety extra-low voltage (SELV) according to EN60950-1 (< 5 V, < 15 W). The power supply must be classified ES1 (electrical energy source class 1), PS1 (electrical power source class 1) according to EN62368-1.
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All features
- Ready to use printed circuit board including:
ST25DV04K dual interface EEPROM 14 mm x 14 mm, 13.56 MHz dual layer etched antenna I2C test points RF event configurable general purpose output (GPO) Analog energy harvesting (EH) output - Reference board for the Zhaga Consortium Book 25 certification
- Ready to use printed circuit board including:
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| ANT7-T-ST25DV04K | NRND | CONTRACTS | Industrial | Ecopack2 | - | |
ANT7-T-ST25DV04K
Package:
CONTRACTSMaterial 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 | Core Product | Marketing Status | Supplier | ECCN (US) | ECCN (EU) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|
| ANT7-T-ST25DV04K | distributors No availability of distributors reported, please contact our sales office | ST25DV04K | NRND | ST | EAR99 | NEC | CHINA | |
Buy Direct at ST (*) 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