Recommendations for anti-counterfeiting solutions: OPTIGA ™ Authenticate S Infineon

This article recommends Infineon's anti-counterfeiting solution OPTIGA ™ Authenticate S。


OPTIGA™ Authenticate S
Consumer electronic devices, household appliances, and industrial machinery have long faced the risk of counterfeit spare parts and accessories. Counterfeit and inferior products can endanger device functionality and user safety, thereby damaging brand value. OPTIGA? Authenticate S can solve this problem. It is a mature, hardware based turnkey security solution that can be used to address any device authentication challenge. This anti-counterfeiting solution has unprecedented configuration flexibility and provides a series of enhanced security features.
features
4 authentication modes (one-way, two-way, host binding, and host support)
4 lifecycle counters with independent kill termination structures
• 3 lockable NVM specifications (1 Kb, 2 Kb, 5 Kb)
• 3 temperature range options (standard range -40 ° C to 85 ° C; extended range -40 ° C to 105 ° C; special range -40 ° C to 120 ° C)
Two ECC 163 bit key pairs and 193 bit ODC
• 2 serial communication options (on-chip SWI&I2C+GPO)
 
 
Host code software with new OS library
1.5 x 1.5 x 0.38 mm PG-TSNP-6-12 package
Asymmetric encryption provides a secure unique identification code for each chip
Infineon's proprietary reverse engineering (PRE) protection features
Message verification code provides bidirectional authentication
• Low voltage differential voltage regulator (LDO) without capacitor
advantage
Protect manufacturers and consumers from damage caused by counterfeit and inferior products
More thoughtful customer service, such as timely reminders to replace parts
No need to invest in security expertise
Easy to implement, providing comprehensive system integration support, including embedded software, host software, and PSoC based ™  Complete reference board for 6, demonstration software, and complete technical documentation

The compact and durable TSNP SMD package has been optimized for small devices, allowing for free design of even very compact products