NXP Semiconductors has developed NTAG203 - NFC Forum Type 2 Tag compliant IC - to be used with NFC enabled devices according to NFC Forum technical specifications, according to NFC Forum recommendations or Proximity Coupling Devices (PCD), according to ISO/IEC 14443A. The communication layer (RF Interface) complies to parts 2 and 3 of the ISO/IEC 14443A standard. The NTAG203 is primarily designed for NFC Forum Type 2 Tag applications (i.e. Smart Advertisement, connection handover, Bluetooth simple pairing, WiFi Protected set-up, call request, SMS, goods and device authentication and others).
規格
標準
ISO 14443A
頻率
13.56 MHz
EEPROM
168 bytes of total memory, divided in 42 pages (4 bytes each)
144 bytes of user r/w memory area, divided in 36 pages (4 bytes each)
Field programmable read-only locking function per page for first 64 bytes
Field programmable read-only locking function per block
32-bit user definable One-Time Programmable (OTP) area
16-bit counter