In terms of performance, it is an excellent choice for Security.To save space, it is included in the MCC8 Chip Card Module package.Application Specific Microcontroller is available in the Bulk package.Application Specific Microcontroller has a part number of SLE66CLX641 that can be used to locate similar components.
SLE 66CLX641P MFCC8 Features
MCC8 Chip Card Module package
SLE 66CLX641P MFCC8 Applications
There are a lot of Infineon Technologies SLE 66CLX641P MFCC8 Microcontroller applications.