ST33HTPH2028AAF3

Application Specific Microcontrollers Overview

The ST33HTPH2028AAF3 is a Trusted Platform Module (TPM) device belonging to the STSAFE-TPM family, manufactured by STMicroelectronics. It integrates an Arm SecurCore SC300 processor and provides hardware-based security services compliant with Trusted Computing Group (TCG) standards. The component supports TPM 2.0 specifications and utilizes an SPI interface for communication. Designed for embedded, PC, mobile, and computing applications, it ensures data confidentiality, integrity, and authenticity through dedicated non-volatile memory and robust physical security features.

Application Specific Microcontrollers Feature Summary

• Compliant with TCG TPM Library Specification 2.0 Level 0
• Integrates Arm SecurCore SC300 processor for secure execution
• Supports SPI interface up to 33 MHz
• Includes Common Criteria EAL4+ and FIPS 140-2 certifications

Application Specific Microcontrollers Applications

• Embedded systems requiring trusted platform functionality
• PC and mobile device authentication
• Computing applications needing secure boot and data storage

Application Specific Microcontrollers Part Context

This part number belongs to the ST33TPHF series of the STSAFE-TPM family. These devices are designed to offer standardized security solutions for various platforms. The specific suffix indicates package and temperature grade variations within the active product line, sharing core architectural features with other members like the ST33TPHF20SPI.