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Integrated Circuits (ICs)

STM32U5A5QJI3Q

Arm Cortex-M33 MCU with Trust Zone, 160 MHz with 4 Mbytes of Flash

The STMicroelectronics Arm Cortex-M33 MCU with Trust Zone is a powerful microcontroller designed for secure and efficient processing in a variety of applications. Operating at a speed of 160 MHz, this MCU features 4 Mbytes of Flash memory, making it ideal for complex embedded systems that require both performance and security. With its advanced architecture, it supports a wide range of connectivity options and is suitable for IoT devices, industrial automation, and consumer electronics.

BrandSTMicroelectronics
Device TypeMicrocontrollers
RoHSCompliant

Full Specifications

RoHSCompliant
Device TypeMicrocontrollers

About This Product

The STMicroelectronics Arm Cortex-M33 MCU with Trust Zone is a powerful microcontroller designed for secure and efficient processing in a variety of applications. Operating at a speed of 160 MHz, this MCU features 4 Mbytes of Flash memory, making it ideal for complex embedded systems that require both performance and security. With its advanced architecture, it supports a wide range of connectivity options and is suitable for IoT devices, industrial automation, and consumer electronics.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • RoHS: Compliant
  • Configured as microcontrollers for catalog and RFQ workflows.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
Arm Cortex-M33 MCU with Trust Zone, 160 MHz with 4 Mbytes of Flash

STM32U5A5QJI3Q

STMicroelectronics

The STMicroelectronics Arm Cortex-M33 MCU with Trust Zone is a powerful microcontroller designed for secure and efficient processing in a variety of applications. Operating at a speed of 160 MHz, this MCU features 4 Mbytes of Flash memory, making it ideal for complex embedded systems that require both performance and security. With its advanced architecture, it supports a wide range of connectivity options and is suitable for IoT devices, industrial automation, and consumer electronics.

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

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