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ST33HTPH2E32AHD0 - STMicroelectronics

Description: Flash-memory-based device combining TPM 1.2 and TPM 2.0 with an SPI interface

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ST33HTPH2E32AHD0 - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN32L 5x5x1mm 0.5pitch_1
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ST33HTPH2E32AHD0 - STMicroelectronics  - 3D model - Quad Flat No-Lead - QFN32L 5x5x1mm 0.5pitch_1
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ST33HTPH2E32AHD0 Details

  • Manufacturer Part Number:

    ST33HTPH2E32AHD0

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VQFN-32

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Factory Lead Time:

    20 Weeks

  • Date Of Intro:

    2019-11-12

  • Manufacturer:

    STMicroelectronics

  • Additional Feature:

    ALSO OPERATES AT 3.3V NOMINAL VOLATGE

  • JESD-30 Code:

    S-XQCC-N32

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    10

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    CRYPTOGRAPHIC AUTHENTICATOR

ST33HTPH2E32AHD0 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the clock signal traces short and away from noisy signals. Use a decoupling capacitor (e.g., 100nF) close to the VCC pin.
  • The ST33HTPH2E32AHD0 has a secure boot mechanism that ensures the authenticity of the firmware. Follow the STMicroelectronics Secure Boot Guide to generate the necessary keys and certificates, and implement the secure boot process in your application.
  • The ST33HTPH2E32AHD0 has a maximum junction temperature of 125°C. Ensure good airflow around the device, and consider using a heat sink or thermal interface material if the device will be operating in a high-temperature environment.
  • Use the ST33HTPH2E32AHD0's secure key storage features, such as the Key Storage Module (KSM) and the Secure Key Management System (SKMS). Follow the STMicroelectronics documentation and guidelines for secure key management and storage.
  • Follow the power-up sequence: VCC, then VPP, then clock signals. For power-down, reverse the sequence: clock signals, then VPP, then VCC. Ensure that the power supply is stable and within the recommended voltage range.

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ST33HTPH2E32AHD0 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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