ACOS3 is specifically designed for highly secure payment applications. Featuring a high degree of security, ACOS3 is particularly suitable for secure loyalty programs, network access control and epurse applications. Likewise, it may be utilized for common payment solutions. Additionally, security provided by ACOS3 can be enhanced further by utilizing ACOS6-SAM, which, by enabling Mutual Authentication, Secure Messaging, Key Diversification and Key Injection, perfectly secures various applications.

Contactless interface

• Full 8 Kbytes of EEPROM memory for application data 
• Compliance with ISO 14443 parts 1,2,3,4; supporting the T = CL protocol
• Fully compatible with ISO14443A
• Data transfer rate supports106kbps, 212kbps, 424kbps and 848kbps