Description
DeepCover® embedded security solutions cloak sensitive data under multiple layers of advanced physical security to provide the most secure key storage possible.
Features
- Symmetric-Key-Based Bidirectional Secure Authentication Model Based on SHA-256.
- Strong Authentication with a High-Bit-Count User-Programmable Secret and Input Challenge.
- 512 Bits of User EEPROM Partitioned Into Two Pages of 256 Bits.
- User-Programmable and Irreversible EEPROM Protection Modes Including Write and Read Protect and OTP/EPROM Emulation.
- Unique Factory-Programmed, 64-Bit Identification Number.
- Single-Contact 1-Wire Interface.
DS1964S Datasheet
