DS28E83
Description
The DS28E83 is a radiation-resistant secure authenticator that provides a core set of cryptographic tools derived from integrated asymmetric (ECC-P256) and symmetric (SHA-256) security functions.
Key Features
- High Radiation Resistance Allows UserProgrammable Manufacturing or Calibration Data Before Medical Sterilization
- Resistant Up to 75kGy (kiloGray) of Radiation
- One Time Programmable (OTP) 10kb of User Data, Keys, and Certificates
- ECC-P256 pute Engine
- FIPS 186 ECDSA P256 Signature and Verification
- ECDH Key Exchange for Session Key Establishment
- ECDSA Authenticated R/W of Configurable Memory
- SHA-256 pute Engine
- FIPS 180 MAC for Secure Download/Boot
- FIPS 198 HMAC for Bidirectional Authentication and Optional GPIO Control
Applications
- Medical Consumables Secure Authentication
