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Integrated Circuits (ICs)

STM32U545REI6

ARM MCU, 32-bit, ARM Cortex-M33, 160 MHz, 512 KB, 274 KB, 64 Pins, UFBGA

The STMicroelectronics ARM Cortex-M33 32-bit microcontroller unit (MCU) is designed for high-performance applications requiring efficient processing and low power consumption. Operating at a clock speed of 160 MHz, this MCU features 512 KB of flash memory and 274 KB of SRAM, making it ideal for complex embedded systems. With a compact 64-pin UFBGA package, it offers versatility and ease of integration into various electronic designs, ensuring reliability and performance in a wide range of applic

BrandSTMicroelectronics
PackageUFBGA
Device TypeMicrocontrollers

Full Specifications

Device TypeMicrocontrollers
PackageUFBGA

About This Product

The STMicroelectronics ARM Cortex-M33 32-bit microcontroller unit (MCU) is designed for high-performance applications requiring efficient processing and low power consumption. Operating at a clock speed of 160 MHz, this MCU features 512 KB of flash memory and 274 KB of SRAM, making it ideal for complex embedded systems. With a compact 64-pin UFBGA package, it offers versatility and ease of integration into various electronic designs, ensuring reliability and performance in a wide range of applications.

What is this product used for?

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

Key Features

  • Configured as microcontrollers for catalog and RFQ workflows.
  • Package format: UFBGA.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers UFBGA 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 MCU, 32-bit, ARM Cortex-M33, 160 MHz, 512 KB, 274 KB, 64 Pins, UFBGA

STM32U545REI6

STMicroelectronics

The STMicroelectronics ARM Cortex-M33 32-bit microcontroller unit (MCU) is designed for high-performance applications requiring efficient processing and low power consumption. Operating at a clock speed of 160 MHz, this MCU features 512 KB of flash memory and 274 KB of SRAM, making it ideal for complex embedded systems. With a compact 64-pin UFBGA package, it offers versatility and ease of integration into various electronic designs, ensuring reliability and performance in a wide range of applic

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

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