company blog about STMicroelectronics Secure MCU ST33HTPH2X32AHD8 Authentication, Long-Term Evolution TPM 2.0 Device Supporting SPI Interface

Shenzhen Mingjiada Electronics Co., Ltd. as a professional supplier of electronic components, stocks this high-performance security MCU ST33HTPH2X32AHD8.

STMicroelectronics, a global leader in semiconductor manufacturing, has introduced the ST33HTPH2X32AHD8 secure microcontroller. Renowned for its exceptional performance and high security, it finds extensive application in fields such as authentication and IoT security.

Specifications Of ST33HTPH2X32AHD8
Minimum supply voltage: 1.62 volts
Maximum supply voltage: 3.6 volts
Minimum operating temperature: 0.0 degrees Celsius
Maximum operating temperature: 70.0 degrees Celsius
CoreArm: Sc300
ECCN: USEAR99
ECCN: EUNEC
Packaging Type: Tape and Reel
RoHS Compliant: Ecopack2
Grade: Industrial
Package Name: VFQFPN 32 5x5x1.0 mm

Description Of ST33HTPH2X32AHD8

The STSAFE-TPM (Trusted Platform Module) series offers a comprehensive portfolio of standardised solutions for embedded, PC, mobile, and computing applications. This series comprises turnkey products compliant with Trusted Computing Group (TCG) standards, delivering services to safeguard information and device confidentiality, integrity, and authenticity.

Supporting diverse interfaces and backed by a comprehensive TPM ecosystem software solution, these devices integrate seamlessly. All STSAFE-TPM products carry Common Criteria (EAL4+) and FIPS certification.

They incorporate the Arm® SecurCore® SC300™ processor and feature additional security capabilities to withstand advanced attack vectors. The ST33TPHF2XSPI provides a slave Serial Peripheral Interface (SPI) compliant with the TCG PC Client TPM Profile specification.

This device delivers resilient services during TPM firmware upgrades and enables self-recovery of TPM firmware and critical data upon fault detection.

The ST33HTPH2X32AHD8 operates at 1.8V within the commercial temperature range of -25 to +85°C, or at 3.3V within the extended temperature range of -40°C to 105°C.

The device is packaged in a VFQFPN32 ECOPACK2.

Key Features Of ST33HTPH2X32AHD8
TPM Functionality
Flash-based Trusted Platform Module (TPM)
Compliant with Trusted Computing Group (TCG) Trusted Platform Module (TPM) Library Specification Version 2.0, Level 0, Revision 159 (Errata Sheet 1.1) and TCG PC Client Dedicated TPM Platform Specification Version 1.05 Revision 14
Fault-tolerant firmware loader: maintains full TPM functionality during load interruptions (self-recovery)
Compliant with SP800-193 protection, detection, and recovery requirements
Target Certifications:
TPM 2.0 PP certification (EAL4+ level), including AVA_VAN.5 and ALC_FLR.1 enhancements
FIPS 140-2 Level 2 (Physical Security Level 3)
TCG certification
Supports up to 33 MHz SPI bus
Hardware Features
High-reliability flash memory technology
Extended operating temperature range: -40 °C to 105 °C
Electrostatic discharge protection: 4 kV (high-side pulse) and 750 V (transient pulse)
1.8 V or 3.3 V supply voltage range
Security Features
Active shielding and environmental sensors
Environmental parameter monitoring (power supply)
Hardware and software fault injection protection
Deterministic random bit generator (DRBG) compliant with FIPS SP800-90A and AIS20 standards
True random number generator (TRNG) compliant with FIPS SP800-90B and AIS31 standards
Cryptographic Algorithms:
RSA key generation (1024, 2048 or 3072 bits)
RSA Signing (RSASSA-PSS, RSASSA-PKCS1v1_5)
RSA Encryption (RSAES-OAEP, RSAES-PKCS1-v1_5)
SHA-1, SHA-2 (256-bit and 384-bit), SHA-3 (256-bit and 384-bit)
HMAC SHA-1, SHA-2 and SHA-3
AES-128, 192 and 256-bit
TDES 192-bit
ECC (NIST P-256, P-384 curves): Key generation, ECDH, ECDS, ECSchnorr
ECDAA (BN-256 curve)
Device pre-installed with three sets of signature keys (EK) and EK certificates (RSA2048, ECC NIST P-256, ECC NIST P-384)
Device pre-configured with three 2048-bit RSA key pairs to reduce TPM provisioning time
Product Compliance
Compliant with Microsoft® Windows® 10 and 11 system requirements
Compatible with Linux® drivers
Supports Intel® vPro® technology
Certified by TPM 2.0 TCG Test Suite
Complies with open-source TCG TPM 2.0 TSS implementation specifications

Mingjiada Electronics offers immediate supply of STMicroelectronics' high-security microcontroller ST33HTPH2X32AHD8. This TPM 2.0-compliant Trusted Platform Module chip delivers robust hardware-level security for computers, servers, network equipment, and diverse IoT hardware.

Contact Information
Contact: Mr Chen
Telephone: +86 13410018555
Email: sales@hkmjd.com
Website: www.integrated-ic.com