ST33TPHF2XSPI
Datasheet
STSAFE-TPM ST33TPHF2XSPI: TPM 2.0 device with an SPI interface
VFQFPN32 5 × 5 mm
Product status...
ST33TPHF2XSPI
Datasheet
STSAFE-TPM ST33TPHF2XSPI: TPM 2.0 device with an SPI interface
VFQFPN32 5 × 5 mm
Product status link ST33TPHF2XSPI
Features
TPM features
Flash-memory-based trusted platform module (TPM) Compliant with Trusted Computing Group (TCG) Trusted Platform Module
(TPM) Library specifications 2.0, Level 0, Revision 159 – errata 1.1 and TCG PC Client Specific TPM Platform Specifications 1.05 rev 14 Fault-tolerant firmware loader that keeps the TPM fully functional when the loading process is interrupted (self-recovery) SP800-193 compliant for protection, detection and recovery requirements Targeted certifications: – CC according to TPM 2.0 PP at EAL4+ (augmented with AVA_VAN.5
and ALC_FLR.1) – FIPS 140-2 level 2 (physical security level 3) – TCG certification SPI support at up to 33 MHz
Hardware features
Highly reliable Flash memory technology Extended temperature range: −40 °C to 105 °C ESD protection up to 4 kV (HBM) and 750 V (CDM) 1.8 V or 3.3 V supply
voltage range
Security features
Active shield and environmental sensors Monitoring of environmental parameters (power) Hardware and software protection against fault injection FIPS SP800-90A and AIS20-compliant deterministic random-bit generator
(DRBG) FIPS SP800-90B and AIS31-compliant true random-number generator (TRNG) Cryptographic algorithms:
– RSA key generation (1024, 2048 or 3072 bits) – RSA signature (RSASSA-PSS, RSASSA-PKCS1v1_5) – RSA encryption (RSAES-OAEP, RSAESPKC...