The device is confirmed with high resistance to attack through intensive third-party vulnerability assessments. It is AEC-Q100 Automotive Grade-1 qualified, FIPS 140-2 CMVP Security Level 2 rated and Physical Key Protection Level 3 certified, and it has achieved the highest possible vulnerability assessment rating of Joint Interpretation Library (JIL) High. In addition, the TA100 provides software components like AUTOSAR drivers, MCALs and Microchip’s CryptoAuthentication™ library that allow seamless integration into the industry standard operating system, AUTOSAR, or customized software stacks for crypto functions.
 
“The TrustAnchor100 provides relief for automotive Tier 1s and OEMs when upgrading thousands of ECUs with security,” said Nuri Dagdeviren, vice president of Microchip’s secure products group. “Combining the TA100 and an integrated software stack provides production ready software for our customers, enabling them to easily add security to any automotive module.”
 

Development Tools

The TA100 offers AUTOSAR compliant MCAL drivers that can be integrated into an AUTOSAR software stack. A full AUTOSAR reference stack is available, enabling automotive vendors to deploy the latest crypto standards into their automotive systems within standard automotive production environments. MikroBUS™ compatible socket boards are also available.

CryptoAutomotive™ security IC, the TrustAnchor100
 

Pricing and Availability

The TA100 is available in an 8- and 14-pin SOIC packages starting at $1.50 in 10,000-unit quantities.
 
For additional information, contact a Microchip sales representative, authorized worldwide distributor or visit Microchip’s website. To purchase products mentioned here, click to order now or contact a Microchip authorized distributor.