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Security Chips
Security Chips
NS350 v30 TPM 2.0

The NS350 v30 series are NSING's new generation of high-security, high-performance, and cost-effective Trusted Platform Module 2.0 (TPM 2.0) security chips. Designed with 40nm process technology, the NS350 chip offers significant improvements in both technical performance and security. It supports I2C and SPI interfaces and is available in QFN32 and QFN16 package forms. The chip complies with Trusted Computing Group (TCG) TPM 2.0 specification. The NS350 v30 devices are all Common Criteria (EAL4+) certified.

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Main Features

•      Compliant to TCG TPM Main Specification, Family "2.0", Level 00, Revision 01.59 - errata 1.4 and PC Client Specific TPM Platform Specification 1.05 revision 14 
•      Targeted certifications: 
-      Common Criteria (CC), Version 3.1 Revision 5, Level EAL4+, AVA_VAN.4, ALC_FLR.1, according to TCG PC Client TPM 2.0 Protection Profile Version 1.3 
-      FIPS 140-2 level 2 (physical security level 3) 
-      TCG certification 
•      SPI Interface 
•      Standard (-20~+85°C) and Enhanced (-40~+85°C) temperature range 
•      QFN32 package 
•      1.8v or 3.3v supply voltage range 
•      Optimized for battery operated devices: low standby low power consumption (typical 75uA) 
•      Active shield and environmental sensors 

•      Monitoring of environmental parameters (power, temperature) 
•      Hardware and software protection against fault injection 
•      Random Number Generator (RNG) implemented according to NIST SP800-90A using entropy source according to NIST SP800-90B 
•      24 PCRs (SHA1, SHA-256 or SHA384) 
•      RSA key generation (2048, 3072 and 4096 bit) 
•      ECC (NIST P_256, NIST P_384) 
•      SHA1, SHA256, SHA384 
•      Full personalization with 3 EK certificates (RSA 2048, RSA 3072, ECC NIST P384) 
•      Compliant with the TCG test suite for TPM 2.0 
•      Field Upgrade - allows secure firmware updates

Typical Applications

It is suitable for PC, server platforms, and embedded systems.

Technical Support
Should you have any questions, please feel free to contact us and we will reply to you as soon as possible.