STMicroelectronics

ST33HTPH2X32AHE4

ST33HTPH2X32AHE4 Description

The ST33HTPH2X32AHE4 from STMicroelectronics is a high-performance Application-Specific MCU designed for Trusted Platform Module (TPM) applications. Built around the SecurCore® SC300™ processor, it delivers robust security features with FLASH program memory for flexible firmware updates. Operating at 1.8V or 3.3V, it supports SPI interface for seamless integration into embedded systems. The device is ROHS3 Compliant and REACH Unaffected, ensuring compliance with environmental regulations. Packaged in Bulk, it is optimized for surface-mount assembly, making it ideal for space-constrained designs.

ST33HTPH2X32AHE4 Features

• Core Processor: SecurCore® SC300™ for secure, efficient processing.
• Memory: FLASH-based for reliable, reprogrammable storage.
• Voltage Flexibility: Dual-supply (1.8V or 3.3V) for broad compatibility.
• Interface: SPI ensures high-speed communication with host systems.
• I/O Pins: 2 dedicated I/Os for simplified peripheral connectivity.
• Compliance: ROHS3 Compliant and REACH Unaffected for eco-friendly deployment.
• Package: Surface-mount design for compact PCB integration.

ST33HTPH2X32AHE4 Applications

This MCU excels in security-critical applications, including:

• Trusted Platform Modules (TPM) for secure boot and cryptographic operations.
• Embedded systems requiring hardware-based authentication.
• IoT devices demanding tamper-resistant security features.
• Industrial controllers with stringent data protection needs.
  Its low-power operation and robust security architecture make it superior to generic MCUs in sensitive environments.

Conclusion of ST33HTPH2X32AHE4

The ST33HTPH2X32AHE4 stands out as a secure, flexible, and compliant solution for TPM and embedded security applications. With its SecurCore® SC300™ processor, SPI interface, and dual-voltage support, it offers a compelling blend of performance and reliability. Ideal for IoT, industrial, and computing systems, it ensures end-to-end security while meeting modern environmental standards.