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ST33TPHF20SPI：Trusted Platform Module 2.0 with TCG SPI interface

The ST33TPHF20SPI is a cost-effective and high performance trusted platform module (TPM) targeting PC, server platforms and embedded systems.

The product implements the functions defined by the Trusted Computing Group (www.trustedcomputinggroup.org) in the TCG Trusted Platform Module Library Specifications version 2.0 Level 0 Revision 116 ([TPM 2.0 P1 r116], [TPM 2.0 P2 r116], [TPM 2.0 P3 r116], [TPM 2.0 P4 r116]) and errata version 1.3 [TPM 2.0 rev116 Err 1.3].It is also based on the TCG PC Client specific TPM Platform specifications rev0.43 [PTP 2.0 r0.43] and [Errata sheet]. [TPM 20 PP] specifies the protection profile.

The product also supports the ability to upgrade the TPM firmware thanks to a persistent application Flash loader to support new standard evolutions.

Key Features

• TPM features
  • Flash based Trusted Platform Module (TPM)
  • For TPM 2.0, compliant with Trusted Computing Group (TCG) Trusted Platform Module (TPM) Library specifications 2.0, Level 0, Revision 116 and TCG PC Client Specific TPM Platform Specifications 0.43 and errata
  • TPM firmware code can be upgraded thanks to a persistent Application Flash Loader to support new standard evolutions
  • CC certification according to TPM 2.0 PP at EAL4+
  • SPI support at up to 33 MHz
• Hardware features
  • ARM® SecurCore® SC300™ 32-bit RISC core
  • Highly reliable Flash memory technology
  • Extended temperature ranges: -40 °C to 105 °C
  • ESD protection up to 4 kV (HBM)
  • 1.8 V or 3.3 V supply voltage range
  • 28-lead thin shrink small outline and 32-lead very thin fine pitch quad flat pack ECOPACK® packages
• Security features
  • RSA key generation (1024 or 2048 bits)
  • RSA signature and encryption
  • HMAC SHA-1 & SHA-256
  • AES-128-192-256
  • Cryptographic algorithms:
    • RSA key generation (1024 or 2048 bits)
    • RSA signature and encryption
    • HMAC SHA-1 & SHA-256
    • AES-128-192-256
    • ECC 224 & 256 bits
    • ECDH 224 & 256 bits
    • ECDAA
  • ECDH 224 & 256 bits
  • ECDAA
• Product compliance
  • Compliant with Microsoft® Windows 8.1 and Windows 10
  • Compliant with Intel® TXT for TPM 2.0
  • Compliant with TCG test suite for TPM 2.0

Product Specifications

Brochures

TPM Certificates

Sample & Buy

Quality & Reliability