ST19WP18

ST19WP18 Trusted Platform Module (TPM) DATA BRIEF PRODUCT FEATURES SINGLE-CHIP TRUSTED PLATFORM MODULE (TPM) I EMBEDDED TPM 1.2 FIRMWARE I FULL TPM SOLUTION WITH COMPLETE TCG COMPLIANT SOFTWARE STACK LAYERS I 33-MHz LOW PIN COUNT (LPC) INTERFACE V1.1 I COMPLIANT WITH TCG PC CLIENT SPECIFIC TPM IMPLEMENTATION SPECIFICATION (TIS) V1.2 I DEDICATED LPC COMMUNICATION BUFFER FOR TPM COMMANDS HANDLING OPTIMIZATION I TRUSTED COMPUTING GROUP (TCG)(1) V1.1B / V1.2 CONFIGURABLE MODE OF OPERATIONS I ARCHITECTURE BASED ON ST19W SECURE SMARTCARD IC PLATFORM: – 1088-bit Modular Arithmetic Processor providing Full support for Asymmetric operations – Hardware-based SHA-1 accelerator enabling BIOS related fast hash operations – FIPS 140-2 compliant Random Number Generator – Active security sensors I EEPROM-BASED NVM INCLUDING 128 BYTES OF OTP AREA FOR PRODUCTION CONFIGURATION – Highly reliable CMOS EEPROM submicron technology – 10 year data retention – 500,000 Erase/Write cycle endurance – Storage for up to 30 keys I 5 SOFTWARE-CONTROLLED GENERAL PURPOSE I/O (GPIO) PINS I I I I I POWER SAVING MODE AVAILABLE IN RECOMMENDED TCG PC CLIENT 1.2 COMPATIBLE TSSOP28 3.3V ± 10% POWER SUPPLY VOLTAGE 0-70oC OPERATING TEMPERATURE RANGE Figure 1. Delivery Form TSSOP28 Function RSA 1024 bits signature with CRT(1) RSA 1024 bits signature without CRT(2) RSA 1024 bits verification (e=’$10001’) RSA 1024 bits key generation RSA 2048 bits signature with CRT(2) RSA 2048 bits verification (e=’$10001’) 1. 2. ...