ST FP-SNS-SMARTAG1 Quick Start Manual page 4

STM32 Nucleo with Expansion boards - Hardware overview (1/4)
X-NUCLEO-NFC04A1 Hardware Description
•
The X-NUCLEO-NFC04A1 dynamic NFC/RFID tag IC
expansion board is based on the ST25DV04K NFC Type
V/RFID tag IC with a dual interface 4 Kbits EEPROM that
also features an I²C interface. It can be powered by the pin
of Arduino connector or directly by the received carrier
electromagnetic field.
•
The X-NUCLEO-NFC04A1 expansion board is compatible
with the Arduino™ UNO R3 connector pin assignment and
can easily be plugged onto any STM32 Nucleo board.
Various expansion boards can also be stacked to evaluate
different devices operating together with the dynamic NFC
tag. The board also features an antenna with a 54 mm ISO
24.2 diameter, single layer, copper etched on PCB
Key products on board
ST25DV04KV
Dynamic NFC/RFID tag IC with 4-Kbit, 16-Kbit or 64-Kbit
EEPROM, and Fast Transfer Mode capability
Dynamic NFC/RFID tag IC expansion board
.
Arduino UNO R3 connector
ST25DV04K
Latest info available at www.st.com
X-NUCLEO-NFC04A1
4
Printed Antenna