NT3H2211 - NXP

NT3H2211 NFC Forum T2T

Designed to be the perfect enabler for NFC in home-automation and consumer applications, this feature-packed, second-generation connected NFC tag is the fastest, least expensive way to add tap-and-go connectivity to just about any electronic device. NXP NTAG I2C plus is a family of connected NFC tags that combine a passive NFC interface with a contact I2C in.

Features

2.1 Key features
• Interoperability
  – ISO/IEC 14443 Part 2 and 3 compliant
  – NTAG I2C plus development board is certified as NFC Forum Type 2 Tag (Certification ID: 58514)
  – Unique 7 byte UID
  – GET_VERSION command for easy identification of chip type and supported features
  – Input capacitance of 50 pF
• Host interface
  – I2C slave
  – Configurable field detection pin based on open-drain implementation to signal NFC events or synchronize pass-through data transfer
• Memory
  – 2k bytes EEPROM
  – 64 bytes SRAM buffer for transfer of data between NFC and I2C interfaces with memory mirror or pass-throu.