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Product Detailed Parameters
- Description：IC SECURITY CTRLR 16BIT MFC5.8
- Series：*
- Mfr：Infineon Technologies
- Package：Bulk
- Applications：-
- Core Processor：-
- Program Memory Type：-
- Controller Series：-
- RAM Size：-
- Interface：-
- Number of I/O：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：S-MFC5.8-8-1
- Supplier Device Package：S-MFC5.8-8
- Grade：-
- Qualification：-
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Overview
The SLE 66C84PE MFC5.8 is an 8/16-bit security controller microcontroller designed for secure applications, manufactured by Infineon Technologies. It integrates cryptographic hardware accelerators supporting DES, Triple-DES, RSA up to 2048-bit, and SHA-1 algorithms. The device utilizes the ECO2000 core architecture with an 8-bit or 16-bit data bus width. It is housed in an S-MFC5.8-8 package and is classified as a specialized security MCU intended for high-security environments requiring robust data protection.
Feature Summary
- Integrated hardware acceleration for symmetric and asymmetric cryptographic operations
- Supports standard encryption protocols including DES, Triple-DES, and RSA
- Built-in SHA-1 hashing capability for data integrity verification
Applications
- Smart card systems
- Secure payment terminals
- Identity authentication modules
Procurement Notes
Verify component authenticity through authorized distributors due to the critical nature of security controllers. Confirm package type S-MFC5.8-8 matches design requirements. Check for obsolescence status as this series may be discontinued; consult official Infineon channels for lifecycle confirmation before finalizing procurement plans.
Selection Notes
Select this component when specific integration of DES, Triple-DES, RSA, and SHA-1 is required within a single secure element. Consider the ECO2000 core performance for application speed needs. Ensure the S-MFC5.8-8 package fits the physical constraints of the target device assembly.
Part Context
This part belongs to the SLE 66CxxPE family of security controllers from Infineon. These devices are engineered for embedded security applications where hardware-based cryptographic protection is essential. The family shares common architectural features but varies in memory size and specific interface configurations.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult Infineon directly for current equivalent recommendations or legacy support options.
