ST33TPHF2XI2C

ST33TPHF2XI2C Datasheet STSAFE-TPM ST33TPHF2XI2C: TPM 2.0 device with an I²C interface VFQFPN32 5 × 5 mm Product status link ST33TPHF2XI2C 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 138 - errata 1.12 and TCG PC Client Specific TPM Platform Specifications 1.04 rev 37 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 I²C support at up to 400 kHz Supports up to 4 GPIOs mapped with NV storage indices. 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-PS...