ST33HTPH2028AAF3
- Mfr.Part #
- ST33HTPH2028AAF3
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 32BIT FLASH 28TSSOP
- Stock
- 8,817
- In Stock :
- 8,817
Request A Quote(RFQ)
- * Fullname:
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Brand :
- STMicroelectronics
- Subcategory :
- Security ICs / Authentication ICs
- Mounting Type :
- Surface Mount
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Program Memory Type :
- Flash
- EEPROM Size :
- -
- Oscillator Type :
- -
- Program Memory Size :
- -
- RoHS :
- Details
- Package :
- Tape and Reel (TR)
- Speed :
- 33MHz
- Data Converters :
- -
- Core Processor :
- SecurCore® SC300™
- Series :
- ST33
- RAM Size :
- -
- Connectivity :
- SPI
- Supplier Device Package :
- 28-TSSOP
- Voltage - Supply (Vcc/Vdd) :
- 1.8V, 3.3V
- Packaging :
- Reel
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Core Size :
- 32-Bit Single-Core
- Product Category :
- Security ICs / Authentication ICs
- Peripherals :
- -
- Product Status :
- Not For New Designs
- Manufacturer :
- STMicroelectronics
- Base Product Number :
- ST33
- Product Type :
- Security ICs / Authentication ICs
- Datasheets
- ST33HTPH2028AAF3

Microcontrollers STMicroelectronics ST33HTPH2028AAF3 Overview
The Microcontrollers STMicroelectronics ST33HTPH2028AAF3 is an advanced 32-bit microcontroller unit (MCU) specifically designed to meet the high demands of modern embedded systems. Manufactured by STMicroelectronics, this MCU excels in delivering efficient, secure, and scalable performance. It incorporates robust flash memory technology within a compact 28-TSSOP package, making it an ideal choice for applications requiring a combination of minimal form factor and maximum functionality. The integration of leading-edge technology ensures that the device supports a wide range of applications, from security-sensitive to resource-intensive tasks, all while maintaining power efficiency and reliability.
ST33HTPH2028AAF3 Features
This MCU is equipped with a comprehensive set of features that enhance its utility in complex embedded systems. These include a high-performance 32-bit processing core, substantial flash memory for code and data storage, and versatile I/O options to interface with other components and peripherals. The device's robust design ensures reliable operation even under stringent conditions, while its power management capabilities provide for optimized energy consumption, extending the usability in portable and power-sensitive applications.
ST33HTPH2028AAF3 Applications
- Security Systems: The MCU's enhanced security features make it suitable for use in access control systems and surveillance equipment, where data integrity and secure operations are paramount.
- Smart Home Devices: Its small size and powerful performance are ideal for smart home devices such as thermostats and alarm systems, providing intelligence and connectivity to everyday home appliances.
- Healthcare Equipment: In healthcare, the ST33HTPH2028AAF3 can be utilized for patient monitoring systems and medical wearables, offering reliable performance for critical applications where precision and dependability are essential.
- Industrial Automation: This MCU fits perfectly in industrial control systems, facilitating process automation and monitoring with its robust processing capabilities and multiple I/O interfaces.
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