‌Symmetric-mutual authentication

AES256 bits encryption and decryption engine

I2C & 1-wire protocol with random stream enc and dec function

Unique key set for authentication, encryption and decryption

EEPROM 2KBytes 15 User Blocks

Support OTP/MTP user area

Support 5 Bytes serial number

Support multiple host-client interfaces I2C & 1-wire communication

Wide input power range : 1.8V ~ 4.5V (optional)