General description
Optimized for sensor-driven applications, this highly integrated NFC IC creates a secure, standard-based link from the device to the cloud, in a future proof way to address and even power sensors.
NTAG 5 link is available in two different variants (see Section 4). NTP5332 supports all features of NTP5312, and on top of these, it offers also I2C master features, as well as AES mutual authentication.
NXPs NTAG 5 link lets designers of sensor-equipped systems add an NFC interface with a wired host interface that’s configurable as an I2C master/slave, a pulse width modulator (PWM), or a general-purpose I/O (GPIO). Operating at 13.56 MHz, it is an NFC Forum-compliant Type 5 Tag (customer development board is NFC Forum certified - Certification ID: 58626) that can be read and written by an NFC-enabled device at close range and by an ISO/IEC 15693-enabled industrial reader over a longer range.

APPLICATIONs
• Use cases
   – Simple dynamic secure pairing
   – Commissioning
   – Parameterization
   – Diagnosis
   – Firmware download
   – Low BoM and low-power data acquisition for sensors
   – Calibration
   – Trimming
   – Authenticity check and data protection
   – Late "in the box" configuration
   – LED driver configuration
   – NFC charging
• Applications
   – Lighting
   – Smart home
   – Hearable and Wearable
   – Consumer
   – Industrial
   – Gaming
   – Smart sensor
   – Smart metering