Infineon Launches NFC I2C Bridge Tag for IoT Devices

DATE: Fri, Sep 05, 2025
PUBLICATION: Embedded Computing

Infineon Technologies AG launched the OPTIGA™ Authenticate NBT, a high-performance NFC I2C bridge tag for single-tap authentication and secured configuration of IoT devices. According to the company, it is the only asymmetric cryptography tag for signing and verifying operations in the market, and it is certified as a Type 4 Tag by the NFC Forum.