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Integrated Circuits (ICs)

STM32L4R5ZGY6TR

32-Bit MCU ARM Cortex M4 RISC 120MHz 1MB Flash 3.3V 144-Pin WLCSP T/R

The STMicroelectronics 32-Bit MCU ARM Cortex M4 is a powerful microcontroller designed for high-performance applications requiring efficient processing and low power consumption. Operating at a frequency of 120MHz, this MCU is equipped with 1MB of Flash memory and 640kB of RAM, making it ideal for complex embedded systems. With a wide supply voltage range and robust temperature tolerance, it is suitable for various industrial and consumer applications.

BrandSTMicroelectronics
PackageWLCSP
Device TypeMicrocontrollers

Full Specifications

Core ArchitectureARM Cortex-M4
Min Supply Voltage1.71V
Max Supply Voltage3.6V
Lifecycle StatusProduction
Frequency120MHz
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current20nA
Number of A/D Converters1
Number of I2C Channels4
Number of SPI Channels3
Number of Timers/Counters2
Number of UART Channels2
RAM Size640kB

About This Product

The STMicroelectronics 32-Bit MCU ARM Cortex M4 is a powerful microcontroller designed for high-performance applications requiring efficient processing and low power consumption. Operating at a frequency of 120MHz, this MCU is equipped with 1MB of Flash memory and 640kB of RAM, making it ideal for complex embedded systems. With a wide supply voltage range and robust temperature tolerance, it is suitable for various industrial and consumer applications.

What is this product used for?

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

Typical Use Cases

Embedded Processors and Controllers Microcontrollers WLCSP Microcontrollers

Sourcing Support for This MPN

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  • Approved-alternate and cross-reference review when the requested line is constrained
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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
32-Bit MCU ARM Cortex M4 RISC 120MHz 1MB Flash 3.3V 144-Pin WLCSP T/R

STM32L4R5ZGY6TR

STMicroelectronics

The STMicroelectronics 32-Bit MCU ARM Cortex M4 is a powerful microcontroller designed for high-performance applications requiring efficient processing and low power consumption. Operating at a frequency of 120MHz, this MCU is equipped with 1MB of Flash memory and 640kB of RAM, making it ideal for complex embedded systems. With a wide supply voltage range and robust temperature tolerance, it is suitable for various industrial and consumer applications.

  • Competitive pricing from verified sources
  • Sample to production quantities
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