ST33TPM12SPI

批量生产

具有SPI接口的可信平台模块,基于32位ARM® SecurCore® SC300 CPU

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  • 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 ([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 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.

    主要特性

    • 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
      • SPI support up to 10 MHz
      • 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 Erase/Write cycles endurance typical 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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质量与可靠性

产品型号 Marketing Status 封装 符合RoHS级别 材料声明**
ST33TPM12SPIQFN
批量生产
VFQFPN 32 5x5x1.0 Ecopack1
ST33TPM12SPIR28
批量生产
TSSOP28 9.7 x 4.4 Ecopack2

ST33TPM12SPIQFN

Package:

VFQFPN 32 5x5x1.0

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

VFQFPN 32 5x5x1.0

RoHS Compliance Grade

Ecopack1

ST33TPM12SPIR28

Package:

TSSOP28 9.7 x 4.4

Material Declaration**:

Marketing Status

批量生产

Package

TSSOP28 9.7 x 4.4

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
ST33TPM12SPIR28 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel TSSOP28 9.7 x 4.4 0 70 PHILIPPINES
ST33TPM12SPIQFN 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel VFQFPN 32 5x5x1.0 0 70 PHILIPPINES

ST33TPM12SPIR28

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

TSSOP28 9.7 x 4.4

Operating Temperature (°C)

(最小值)

0

(最大值)

70

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

ST33TPM12SPIQFN

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

VFQFPN 32 5x5x1.0

Operating Temperature (°C)

(最小值)

0

(最大值)

70

Budgetary Price (US$)* / Qty

Country of Origin

PHILIPPINES

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商