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TPM 2.0 Module with Infineon SLB9670

SeeedTPM 2.0 Module with Infineon SLB9670

MPN: 114993114
Seeed Technology Co., Ltd
Module TPM2.0 Module With Infineon SLB9670 - SPI Interface
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Overview

The Seeed Technology 114993114 is a hardware security module featuring the Infineon SLB9670 Trusted Platform Module (TPM) 2.0. It interfaces via SPI and is designed to provide platform integrity, disk encryption, and secure key storage for SBCs and industrial embedded systems.

Why Choose This Part

This module is FIPS 140-2 Level 2 validated and features a built-in Random Number Generator compliant with NIST SP800-90A. It is optimized for battery-operated devices with a low sleep current of 110uA and is natively supported by the Linux kernel, simplifying software integration.

Applications

Secure Boot Systems
Protecting system integrity by verifying firmware and software signatures during the boot process.
IoT Gateway Security
Providing hardware-based root of trust for secure cloud authentication and credential storage in edge devices.
Encrypted Storage
Managing cryptographic keys for BitLocker or LUKS to ensure data-at-rest protection on industrial PC drives.

Key Specifications

Accessory Type Module
Specifications TPM2.0 Module With Infineon SLB9670 - SPI Interface

Getting Started

Connect the module to the SPI header of your host platform, such as a Raspberry Pi or BeagleBone. Ensure the TPM TIS driver is enabled in your Linux kernel configuration and use the tpm2-tools software suite for key generation and management.

Also Consider

ATSHA204A MCHPMicrochip Technology - A more cost-effective, smaller symmetric-only security IC for simple authentication tasks via I2C.
ATECC608B MCHPMicrochip Technology - A secure element specialized for IoT cloud provisioning with ultra-low power requirements.