DS2476 Datasheet - Maxim Integrated

DS2476 DeepCover Secure Coprocessor

The DS2476 is a DeepCover® secure ECDSA and HMAC SHA-256 coprocessor companion to the DS28C36. The coprocessor can compute any required HMACs or ECDSA signatures to do any operation on the DS28C36. The DS2476 provides a core set of cryptographic tools derived from integrated asymmetric (ECC-P256) an.

DS2476 Features

* ECC-256 Compute Engine

* FIPS 186 ECDSA P256 Signature and Verification

* ECDH Key Exchange with Authentication Prevents Man-in-the-Middle Attacks

* ECDSA Authenticated R/W of Configurable Memory

* FIPS 180 SHA-256 Compute Engine

* HMAC

DS2476-MaximIntegrated.pdf