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Integrated Circuits (ICs)

STM32L471QGI6

Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 1 Mbyte Flash

The STMicroelectronics Ultra-low-power ARM Cortex-M4 MCU is designed for energy-efficient applications requiring high performance and versatility. Operating at 80 MHz with a robust 1 Mbyte Flash memory, this microcontroller is ideal for a wide range of embedded systems. With a compact 132-pin UFBGA package, it supports multiple interfaces and peripherals, making it suitable for complex applications in various industries.

BrandSTMicroelectronics
PackageUFBGA
Device TypeMicrocontrollers

Full Specifications

Number of Pins132
Core ArchitectureARM
Number of I/Os109
InterfaceCAN, EBI/EMI, I2C, IrDA, LIN, MMC, SD, SPI, UART, USART
Memory TypeFLASH
Memory Size1MB
Min Supply Voltage1.71V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, PWM, WDT
Lifecycle StatusProduction
Frequency80MHz
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current30nA

About This Product

The STMicroelectronics Ultra-low-power ARM Cortex-M4 MCU is designed for energy-efficient applications requiring high performance and versatility. Operating at 80 MHz with a robust 1 Mbyte Flash memory, this microcontroller is ideal for a wide range of embedded systems. With a compact 132-pin UFBGA package, it supports multiple interfaces and peripherals, making it suitable for complex applications in various industries.

What is this product used for?

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

Key Features

  • Case/Package: UFBGA
  • Number of Pins: 132
  • Interface: CAN, EBI/EMI, I2C, IrDA, LIN, MMC, SD, SPI, UART, USART
  • Lifecycle Status: Production
  • Core Architecture: ARM
  • Number of I/Os: 109

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
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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
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 1 Mbyte Flash

STM32L471QGI6

STMicroelectronics

The STMicroelectronics Ultra-low-power ARM Cortex-M4 MCU is designed for energy-efficient applications requiring high performance and versatility. Operating at 80 MHz with a robust 1 Mbyte Flash memory, this microcontroller is ideal for a wide range of embedded systems. With a compact 132-pin UFBGA package, it supports multiple interfaces and peripherals, making it suitable for complex applications in various industries.

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

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