ST33TPM12I2C

量産中

Trusted Platform Module with I2C interface based on 32-bit ARM® SecurCore® SC300 CPU

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製品概要

概要

The ST33TPM12I2C 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 ([1][2][3]), and is also based on the TCG PC Client specific TPM interface specifications 1.21 [5] and the PC Client implementation specification for conventional BIOS [6] for what concerns the TPM internal register list and bit definitions.
The ST33TPM12I2C is based on a secure MCU hardware platform.
The ST33TPM12I2C 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.
  • 特徴

    • TPM features
      • Single-chip Trusted Platform Module (TPM)
      • Compliant with Trusted Computing Group (TCG) Trusted Platform Module (TPM) Main specifications 1.2, Level 2, Revision 116
      • Based on TCG PC Client Specific TPM Interface Specifications 1.21
      • Fully based on the common criteria (CC) EAL4+ certified LPC version ST33TPM12LPC
      • I2C support in Standard mode (100 kHz) and Fast mode (400 kHz), supporting clock stretching
      • Provisioned with Endorsement key and Endorsement Key certificate
      • Support of clock suspension for power saving mode
      • Support of Field Upgrade and Dictionary Attack protection
      • Monotonic counter endurance guaranteed for 7 years
      • Support of software and hardware physical presence
    • Hardware features
      • ARM®SecurCore®SC300™ 32-bit RISC core
      • Highly reliable CMOS EEPROM submicron technology
        • 30-year data retention at 25 °C
        • 500 000 typical Erase/Write cycle endurance at 25 °C
      • Temperature range: 0 °C to +70 °C
      • ESD protection up to 4 kV (HBM)
      • 3.3 V supply voltage range
      • 28-lead thin shrink small outline and 32-lead very thin fine pitch quad flat pack ECOPACK®packages
    • Security features
      • Active shield and environmental sensors
      • Memory protection unit (MPU)
      • Monitoring of environmental parameters (power and clock)
      • Hardware and software protection against fault injection
      • AIS-31 Class P2 compliant true random number generator (TRNG)
      • Cryptographic algorithms:
        • RSA key generation from 512 to 2048 with a 2-byte step
        • RSA signature and encryption
        • SHA-1 and SHA-256
        • AES-128 in CTR mode
    • Performance and resource features
      • SHA1 computation for 64-byte block: 155 μs1
      • Signature with a 2048-bit key: 150 ms(a)
      • Signature with a 1024-bit key: 30 ms(a)
      • NV storage allocated space: 4 Kbytes (1.2 Kbytes used by EK certificate)
      • Supported 2048-bit key slots:
        • up to 10 key slots (without EK and SRK)
        • 1 key slot in volatile memory for high-frequency loading use case

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STMicroelectronics - ST33TPM12I2C

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品質 & 信頼性

製品型番 Marketing Status パッケージ RoHSコンプライアンスグレード 材料宣誓書**
ST33TPM12I2CQFN
量産中
VFQFPN 32 5x5x1.0 mm Ecopack1
ST33TPM12I2CR28
量産中
TSSOP-28 Ecopack2

ST33TPM12I2CQFN

Package:

VFQFPN 32 5x5x1.0 mm

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

VFQFPN 32 5x5x1.0 mm

RoHS Compliance Grade

Ecopack1

ST33TPM12I2CR28

Package:

TSSOP-28

Material Declaration**:

Marketing Status

量産中

Package

TSSOP-28

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

サンプル & 購入

製品型番
販売代理店から購入
STから購入
製品ステータス
ECCN (US)
ECCN (EU)
梱包タイプ
パッケージ
温度(℃) Country of Origin
Budgetary Price (US$)*/Qty
最小
最大
ST33TPM12I2CR28

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
EAR99 NEC Tape And Reel TSSOP-28 0 70 PHILIPPINES
ST33TPM12I2CQFN

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
EAR99 NEC Tape And Reel VFQFPN 32 5x5x1.0 mm 0 70 PHILIPPINES

ST33TPM12I2CR28

製品ステータス

量産中

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

梱包タイプ

Tape And Reel

パッケージ

TSSOP-28

Operating Temperature (°C)

(最小)

0

(最大)

70

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

ST33TPM12I2CQFN

製品ステータス

量産中

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

梱包タイプ

Tape And Reel

パッケージ

VFQFPN 32 5x5x1.0 mm

Operating Temperature (°C)

(最小)

0

(最大)

70

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

(*)概算用の希望小売単価(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。