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.
|DB2995: Discovery kit for the ST25DV04K dynamic NFC/RFID tag||2.0||629 KB|
|UM2096: Getting started with ST25DV-DISCOVERY||2.0||1 MB|
|ST25DV ANT-C5 gerber files||1.1||131 KB|
|ST25DV Mother Board gerber files||1.0||241 KB|
|MB1285-A01 BOM||1.0||17 KB|
|ST25DX-MB BOM||1.0||20 KB|
|ST25DV-ANT-C5 Schematics||1.0||130 KB|
|ST25DX-MB Schematics||1.0||250 KB|
|Evaluation products license agreement||1.6||74 KB|
|Open Reference Material License Agreement v5||42 KB|
|STSW-95HF001||ST||PC software executable for DEMO-CR95HF-A board (UM1084)|
|STSW-ST25001||ST||Application executable of the "NFC Tap" Android app for ST25 product family|
|STSW-ST25DV001||ST||Firmware for ST25DV-DISCOVERY kit|
|STSW-ST25PC001||ST||Windows® PC software for ISO15693, ISO14443-A/B, NFC and industrial readers|
|ANT-1-6-ST25DV||ST||75 mm x 45 mm and 22.5 mm x 18.5 mm antenna boards package for ST25DV-Discovery kit|
ST25 NFC/RFID Tags and Readers
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|Part Number||Core Product||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|ST25DV-DISCOVERY||ST25DV04K||Active : Product is in volume production||-||EAR99||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||WEEE Compliant||Material 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.