Microchip ATECC608A-SSHDA-B 8-Pin Crypto Authentication IC SOIC

The Microchip ATECC608A integrates ECDH (Elliptic Curve Diffie Hellman) security protocol an ultra-secure method to provide key agreement for encryption/decryption, along with ECDSA (Elliptic Curve Digital Signature Algorithm) sign-verify authentication for the Internet of Things (IoT) market including home automation, industrial networking, medical, as well as accessories and consumables authentication and more.Cryptographic co-processor with secure hardware-based key storage Protected storage for up to 16 Keys, certificates or data Hardware support for asymmetric sign, verify, key agreement Hardware support for symmetric algorithms Networking key management support Ephemeral key generation and key agreement in SRAM Secure boot support Full ECDSA code signature validation Encryption/Authentication for messages to prevent on-board attacks Two high-endurance monotonic counters Guaranteed unique 72-bit serial number