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STMicroelectronics 32 bit ARM Cortex M4 Microcontroller STM32L471VET6 80 MHz 512kB FLASH 100-Pin LQFP

Category Microcontroller Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 1.45mm
Length 14.2mm
Model STM32L471VET6
Width 14.2mm
Mount Type Surface
Series STM32L4
Maximum Operating Temperature 85°C
Package Type LQFP
Minimum Operating Temperature -40°C
Ram size 128kB
Pin Count 100
Maximum Supply Voltage 3.6V
Maximum Power Dissipation Pd 476mW
Minimum Supply Voltage 1.71V
Device Core ARM Cortex M4
Program Memory Size 512kB
Maximum Clock Frequency 80MHz
Number of Programmable I/Os 114
Analogue Comparators 2
Number of Timers 2
Instruction Set Architecture RISC
ADCs 16 x 12 Bit
Program Memory Type FLASH
DACs 2 x 12 Bit

Key Features

  • Operates at a high frequency of 80 MHz suitable for high-performance applications.
  • Equipped with 512kB of flash memory and 128kB of RAM for efficient program and data storage.
  • Features ARM Cortex M4 core with single-precision floating point unit and DSP instructions.
  • Surface mount type with 100-pin LQFP package ensuring compact design integration.
  • Wide operating voltage range from 1.71V to 3.6V supports various power requirements.
  • Includes multiple analog and digital peripherals such as 16 x 12-bit ADCs, 2 x 12-bit DACs, and 2 analog comparators.
  • Designed to operate reliably in temperatures from -40°C to 85°C, suitable for industrial environments.
  • Supports advanced protection features like readout protection and memory write protection for security.

Product Description

STMicroelectronics STM32L471VET6 is an advanced 32-bit ARM Cortex M4 microcontroller designed for ultra-low-power and high-performance embedded applications. Running at up to 80 MHz, it integrates a floating point unit and DSP instructions to efficiently process complex algorithms and real-time controls.

This microcontroller features 512kB of embedded FLASH memory complemented by 128kB SRAM, allowing robust program and data storage for demanding software solutions. Packaged in a compact 100-pin LQFP surface mount, it facilitates integration into space-constrained industrial, commercial, and consumer devices.

Operating from a supply voltage range of 1.71V to 3.6V, the STM32L471VET6 supports a wide spectrum of power conditions and environmental requirements. It includes a wealth of peripherals such as multiple general-purpose timers, 16 12-bit ADC channels, 2 DAC channels, 2 analog comparators, operational amplifiers, and communication interfaces to enable comprehensive embedded system design.

Designed for reliability, it functions under operating temperatures from -40°C to +85°C and provides advanced memory protection mechanisms to secure embedded code and data. The device is ideal for applications spanning automotive, industrial controls, medical instruments, and IoT devices.

Operates at 80 MHz clock frequency with ARM Cortex M4 core. 512kB FLASH and 128kB RAM memory sizes for versatile applications. Multiple ADCs, DACs, comparators, and timers to support complex signal processing. Robust security features including readout and write protections protect intellectual property.

Supports low power modes ideal for battery-operated and portable devices.

The STM32L471VET6 microcontroller brings power efficiency and performance together, suitable for embedded systems requiring advanced computation and low energy consumption. Explore the Electronics & Electricals category on EnvMart for more semiconductor Microcontrollers from STMicroelectronics.

STMicroelectronics 32 bit ARM Cortex M4 Microcontroller STM32L471VET6 80 MHz 512kB FLASH 100-Pin LQFP
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Frequently Asked Questions

The STM32L471VET6 operates at a maximum clock frequency of 80 MHz.

It features a program memory size of 512kB FLASH.

This microcontroller is equipped with 128kB of RAM.

It is designed to operate reliably in temperatures ranging from -40°C to +85°C.

The STM32L471VET6 comes in a 100-pin LQFP surface mount package.

It supports 16 ADC channels, each with a resolution of 12 bits.

The operating voltage range is from 1.71V to 3.6V.

It includes multiple general-purpose timers, 16 ADCs, 2 DACs, and 2 analog comparators.

This model has a height of 1.45mm and a width of 14.2mm.

The maximum power dissipation is 476mW.

It includes advanced protection features such as readout protection and memory write protection.

The STM32L471VET6 is based on the ARM Cortex M4 core architecture.

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