TINY4 Datasheet, PDF (25/28 Pages) ATMEL Corporation – Single cycle instructions

Atmel Security Solutions
More than a simple password
• Trusted and Secure Communication
• Secure updates for FW and SW
• Establish and manage Trusted Keys
• Manage and track production builds
• Authentication and verification
• Secure Boot
• Maintain Platform Integrity
• Product Lifecycle Management
• Stored Protection of Data
Atmel Security
Solutions
Customer
Application
Atmel
Software
Solutions
Security
Application
IoT Comm. Stacks +
Third Party Cloud
Ultra Low Power Hardware
Integration
Part Number
Description
ECDH
Function(s)
ATSHA204A
Secure authentication
and validation device
Authentication
ATAES132A
High-Security, serial EEPROM
providing authentication and
confidential nonvolatile storage
ATECC508A
High speed PKI crypto engine
with secure key storage. FIPS186-3
Elliptic Curve Digital Signature
Algorithm (ECDSA) for ECC
Sign-Verify
Runs FIPS SP800-56A ECDH
Algorithm
Encryption/Authentication
Authentication and key exchange for
confidentiality and data integrity
Security Threats for IoT are Everywhere
We constantly hear about folks
“listening into networks”
for confidential information and data.
Through the server or
cloud with fake updates
or commands
MCUs
MPUs
Energy
Security
Sensing Connectivity
Through a fake device
tracking back to the
gateway and cloud.
http://www.atmel.com/security
Product Selection Guide
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