SLB9635TT12FW316NOXUMA1

Application Specific Microcontrollers Overview

The SLB9635TT12FW316NOXUMA1 is a Trusted Computing Group (TCG) 1.2 compliant embedded Trusted Platform Module (TPM) designed for notebook and desktop architectures. It utilizes a 16-bit microcontroller based on the Infineon SLE66CXxxPE security controller family, manufactured in 0.22 µm CMOS technology. The device integrates an Advanced Crypto Engine supporting RSA up to 2048 bits, a hardware accelerator for SHA-1, and a True Random Number Generator (TRNG). It operates at 3.3 V with an operating temperature range of 0°C to +70°C.

Application Specific Microcontrollers Feature Summary

• TCG 1.2 compliant security architecture with EAL 4 Medium certification
• Hardware acceleration for RSA (2048-bit) and SHA-1 algorithms
• Integrated True Random Number Generator (TRNG) and EEPROM for keys
• Low Pin Count (LPC) interface with dynamic clock shutdown support

Application Specific Microcontrollers Applications

• Notebook and desktop platform security
• Microsoft Windows Vista and later OS integration
• Secure e-commerce and communication platforms

Application Specific Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors. Confirm that the specific ordering suffix matches the required package and tape/reel specifications. Ensure compliance with RoHS directives and check for end-of-life status prior to final design implementation.

Application Specific Microcontrollers Selection Notes

Select this component for systems requiring TCG 1.2 compliance and LPC bus connectivity. Ensure the host system provides a stable 3.3 V power supply within the specified voltage tolerance. Verify that the application environment remains within the 0°C to +70°C operating temperature range.

Application Specific Microcontrollers Part Context

This part belongs to the Infineon SLB 9635 TT 1.2 series of security controllers. It is built upon the proven SLE66CXxxPE family architecture, providing a standardized hardware foundation for trusted computing platforms across various PC manufacturers.

Application Specific Microcontrollers Replacement Considerations

Direct replacements must maintain TCG 1.2 compliance and LPC interface compatibility. Verify pinout correspondence and software stack compatibility before substituting with other TPM solutions.