|Supply Voltage Min Volt||3.0|
|Supply Voltage Max Volt||3.6|
|Operating Temp Min Celsius||0.0|
|Operating Temp Max Celsius||70.0|
|Packing Type||Tape And Reel|
|ROHS Compliance Grade||Ecopack1|
|Package Name||VFQFPN 32 5x5x1.0|
The ST33TPM12SPI is a cost-effective and high performance Trusted Platform Module (TPM) targeting embedded system applications.
This device implements the functions defined by the Trusted Computing Group (www.trustedcomputinggroup.org) in the TCG Trusted Platform Module Specifications version 1.2 Level 2 Revision 116 (), and is also based on the TCG PC Client specific TPM interface specifications 1.21  and the PC Client implementation specification for conventional BIOS  for what concerns the TPM internal register list and bit definitions.
The ST33TPM12SPI is based on a secure MCU hardware platform.
The ST33TPM12SPI is built on a 32-bit ARM® reduced instruction set computing (RISC) processor which provides high cryptographic and general performances. A crypto-processor NESCRYPT is also present to support efficiently all public key cryptographic algorithms.