ST33HTPH2E28AHD0

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ST33HTPH2E28AHD0

ST33HTPH2E28AHD0

  • Manufacturer
  • Mfr. Part #ST33HTPH2E28AHD0
  • Package
  • Datasheet
  • In Stock26735

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Specifications

Series ST33
Part Status Active
Base Product Number ST33
Applications Trusted Platform Module (TPM)
Core Processor SecurCore® SC300™
Program Memory Type FLASH
Controller Series ST33TPHF2ESPI
Interface SPI
Voltage - Supply 1.8V, 3.3V
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package 28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 28-TSSOP
Packaging Bulk

Overview

Description

ST33HTPH2E28AHD0 appears to be a part number from STMicroelectronics in the ST33 family of secure microcontrollers/secure elements. ST33 devices are designed for trusted applications (payments, secure identification, authentication) and typically combine a microcontroller core with secure memory, hardware cryptography accelerators, and tamper/security features. They support secure key storage, cryptographic operations (AES, RSA, ECC), and secure boot capabilities, with various interfaces and standards depending on the variant.
Exact specs—CPU, flash/EEPROM size, crypto cores, I/O options, voltage, temperature range, and package—vary by variant. For a precise introduction, refer to the official datasheet and ST’s Product Selector to pull the exact device page. If you can share the intended application, I can tailor a concise feature summary specific to this part.

Pinout

- Pin count: 28 pins.
- Function: STMicroelectronics ST33HTPH2E28AHD0 is a 28-pin ST33 secure microcontroller/secure element with embedded cryptography for smart-card/secure‑element applications (cryptographic functions, secure storage; ISO/IEC 7816/14443 compatible). For exact package and pinout, consult the datasheet.

Manufacturer

- Manufacturer: STMicroelectronics (ST).
- What kind of company: A multinational semiconductor company that designs, manufactures, and markets a broad range of integrated circuits and microelectronics, headquartered in Geneva, Switzerland (with French-Italian origins).

Application

ST33HTPH2E28AHD0 is a secure MCU/element used in security-critical applications. Typical areas include:
- Payments and card issuance (EMV/NFC)
- Identity/e-government credentials (eID/e-passports)
- Access control, authentication, PKI and digital signatures
- Secure IoT devices (cryptography, key storage, secure boot)
- Automotive and industrial security modules
Note: Suitable for tamper-resistant, cryptographic-enabled security solutions across these domains.

Equivalent

There isn’t a public one-to-one cross reference for ST33HTPH2E28AHD0. To find substitutes, use:
- ST’s Cross Reference/Selector tool (exact part)
- Distributor cross-references (DigiKey, Mouser, etc.)
- ST technical support for recommended replacements
If substituting from another vendor, ensure equivalent: crypto engine/features, memory size (flash/RAM), peripherals, operating voltage, temperature range, and the 28-pin packaging.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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