ST ST33HTPH2E32AHB4
Secure MCU 32bit ST33 ARM SC300 RISC Flash 1.8V/3.3V 32-Pin VQFN EP T/R





Brands: STMicroelectronics, Inc
Mfr.Part #: ST33HTPH2E32AHB4
Datasheet: ST33HTPH2E32AHB4 Datasheet (PDF)
Package/Case: VQFN-32
Product Type: Application Specific Microcontrollers
RoHS Status:
Stock Condition: 2,174 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ST33HTPH2E32AHB4 General Description
ST33HTPH2E32AHB4 is a Secure Microcontroller from STMicroelectronics. This 32-bit ARM SC300 RISC Flash-based microcontroller is designed for secure applications such as smart cards, security tokens, and other secure devices. It features advanced security capabilities, including AES-128/192/256-bit encryption and 3DES-168-bit decryption. The device supports SPI interface and has a maximum operating temperature of 105°C, making it suitable for a wide range of industrial and automotive applications. The ST33HTPH2E32AHB4 is available in a VQFN EP-32 package, which provides a compact and reliable solution for system design.

Features
- 32-bit ARM SC300 RISC Flash-based microcontroller
- AES-128/192/256-bit encryption and 3DES-168-bit decryption
- SPI interface support
- Maximum operating temperature of 105°C
- Available in VQFN EP-32 package
Application
- Smart cards
- Security tokens
- Secure devices
- Industrial applications
- Automotive applications
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Part Status | Obsolete | HTS | 8542.31.00.01 |
Automotive | No | PPAP | No |
Family Name | ST33 | Instruction Set Architecture | RISC |
Device Core | ARM SC300 | Core Architecture | ARM |
Data Bus Width (bit) | 32 | Program Memory Type | Flash |
Programmability | Yes | Number of Keys | 3 |
Interface Type | SPI | UART | 0 |
USB | 0 | SPI | 1 |
I2C | 0 | I2S | 0 |
CAN | 0 | Ethernet | 0 |
Parallel Master Port | No | Real Time Clock | No |
Special Features | Secure MCUs | Typical Operating Supply Voltage (V) | 3.3|1.8 |
Minimum Operating Temperature (°C) | -40 | Maximum Operating Temperature (°C) | 105 |
Supplier Temperature Grade | Extended | Packaging | Tape and Reel |
Mounting | Surface Mount | Outside Width | 5 |
PCB changed | 32 | Pin Count | 32 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the ST33HTPH2E32AHB4?
A: To place an order for the ST33HTPH2E32AHB4, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the ST33HTPH2E32AHB4?
A: We offer a 1-year warranty on the ST33HTPH2E32AHB4. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of ST33HTPH2E32AHB4 from STMicroelectronics, Inc?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original STMicroelectronics, Inc manufacturers and authorized agents. All STMicroelectronics, Inc suppliers must pass a qualification review before they can list their ST33HTPH2E32AHB4 products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the ST33HTPH2E32AHB4 chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the STMicroelectronics, Inc information page to find comprehensive details about the ST33HTPH2E32AHB4.
Q: Are the price and stock information for ST33HTPH2E32AHB4 on Ovaga's platform accurate?
A: Inventory levels for STMicroelectronics, Inc products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for ST33HTPH2E32AHB4?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the ST33HTPH2E32AHB4?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The ST33HTPH2E32AHB4 chip is a secure microcontroller used for authentication and secure digital transactions. It combines a high-performance ARM Cortex-M0 processor with advanced security features and cryptographic support. The chip is designed for applications such as payment cards, e-ID cards, and secure access control systems, providing strong protection against counterfeiting, data theft, and tampering.
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Features
The ST33HTPH2E32AHB4 is a secure microcontroller with 320KB of embedded Flash memory. It features industry standard cryptographic support, advanced chip security, and high-performance capabilities. With a wide temperature range, it caters to various applications, including authentication, secure communication, and secure storage. -
Pinout
The ST33HTPH2E32AHB4 is a secure microcontroller in a VQFN package. It has a total of 32 pins. The pin functions include power supply, ground, communication interfaces (such as I2C and UART), input/output ports, and dedicated security features (such as tamper detection). -
Manufacturer
The manufacturer of the ST33HTPH2E32AHB4 is STMicroelectronics. It is a global semiconductor company that designs, develops, and manufactures a wide range of electronic components and solutions for various industries, including automotive, industrial, and consumer electronics. -
Application Field
The ST33HTPH2E32AHB4 is a secure microcontroller chip designed for applications in secure identification, authentication, and encryption systems. It can be used in areas such as smart cards, payment processing, access control systems, secure storage devices, and secure communication protocols. -
Package
The ST33HTPH2E32AHB4 chip comes in a UFBGA-32 package type. The form of the chip is surface-mount, and it has a size of 2.61mm x 2.26mm.
Assembly Advice
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