STMicroelectronics STSAFA120DFSPL05 16 kB 8-Pin Crypto Authentication IC UFDFPN-8

The STMicroelectronics Secure authentication companion device is a secure element, providing authentication and secure data management services to a local or remote host. It also provides cryptographic services like hashing, encryption, and decryption. It consists of a full turnkey solution with a secure operating system running on the latest generation of secure microcontrollers.

• Pairing and secure channel with host application processor
• Configurable secure storage
• Usage monitoring with secure counters
• Data hashing
• Symmetric data encryption or decryption
• On chip key pair generation