SLE66R35RNBX1SA1

Application Specific

The SLE 66R35RNBX1SA1 is a secure embedded microcontroller which is widely used in consumer and multiple access products. It is widely used in SIM cards, payment cards, key and credential cards. This chip is used in various access control, identity management, financial and secure personal identification applications. This chip supports CryptoMemory, which is a family of security features designed for use in contactless cards such as smart cards, access cards and wallet cards.

Working Principle

The working principle of the SLE 66R35RNBX1SA1 is that it is a secure microcontroller which consists of a central processing core, a secure storage area and authentication hardware and cryptographic algorithms. The cryptographic algorithms used in the chip allow it to offer secure authentication, encryption, and digital signature services. Through these cryptographic algorithms, the data stored in the chip can be securely protected from unauthorized access.

The chip has a single access port and a 256KB of EEPROM for secure data storage. It also has an integrated SHA-256/AES encryption hardware, as well as several anti-tampering mechanisms that allow it to protect itself against unauthorized access. The chip also supports G-SIM and M-SIM architectures, allowing it to be used in both SIM applications and contactless cards, such as e-passes, smart cards, access cards and more.

Application Field

The SLE 66R35RNBX1SA1 is primarily used in access control, identity management, financial and secure personal identification applications. It is used in contactless cards such as access cards, wallet cards, e-passes and smart cards. This chip is also used in various SIM cards, payment cards and key cards. It is also used in banking and payment systems, military smart cards, healthcare devices and other embedded applications.

The chip has strong cryptographic capabilities and its security features make it an ideal choice for applications where data security and encryption are important. The chip is also compatible with the Open GSM standard, which allows it to be used in global SIM applications.