Security Devices

Embedded systems need protection from malicious attacks. Add tamper detection to your system to protect sensitive data and encryption keys. Or safeguard your IP and R&D investment from cloning and unauthorized use. With Maxim’s solutions, you can easily secure your entire system.

Security manager products work with your microcontroller to protect information.  Secure Authenticator ICs provide crypto-strong authentication. Our secure microcontrollers have built-in FIPS-certified hardware cryptographic engines that support industry-standard algorithms.


DS28C40
Deep Cover Automotive I²C Authenticator

  • ECC-P256 Compute Engine
  • SHA-256 Compute Engine
  • SHA-256 One-Time Pad Encrypted R/W of Configurable Memory Using an ECDH Established Key