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STMicroelectronics 32-Bit ARM Cortex M4 Microcontroller 80 MHz 1MB Flash 100-Pin LQFP STM32L4A6VGT6

Category Microcontroller Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 1.45mm
Length 14.2mm
Model STM32L4A6VGT6
Width 14.2mm
Mount Type Surface
Series STM32L4
Maximum Operating Temperature 85°C
Package Type LQFP
Minimum Operating Temperature -40°C
Ram size 320kB
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 1MB
Maximum Clock Frequency 80MHz
Number of Programmable I/Os 136
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

  • Features ARM Cortex-M4 32-bit RISC core with single-precision FPU and DSP instructions.
  • Includes 1MB Flash memory and 320kB SRAM for extensive application needs.
  • Operates at up to 80 MHz clock frequency with 3.6V maximum supply voltage.
  • Equipped with multiple peripherals including 16x 12-bit ADCs, 2x 12-bit DACs, comparators, timers, and communication interfaces.
  • Compliant with a wide operating temperature range from -40°C to +85°C.
  • Supports advanced security features like memory protection unit, readout protection, and hardware accelerators for AES and HASH.

Product Description

STMicroelectronics STM32L4A6VGT6 is a high-performance 32-bit microcontroller based on the ARM Cortex M4 core, operating at 80 MHz and integrated with 1MB of Flash memory. It offers ultra-low power consumption ideal for embedded systems requiring extended battery life.

The device incorporates a floating point unit (FPU) supporting single-precision computation and a full set of DSP instructions enhancing signal processing capabilities. It provides 320kB SRAM and a flexible external memory controller for static memories, especially in 100-pin LQFP packages.

Designed for industrial and embedded applications, the microcontroller supports up to 136 programmable I/Os and multiple timers including 32-bit and PWM timers tailored for motor control. It also features 16 ADC channels of 12-bit resolution, 2 DAC channels, and 2 operational amplifiers, enabling versatile analog signal management.

The STM32L4A6VGT6 microcontroller is rated for operation within a temperature range of -40°C to +85°C, with a maximum power dissipation of 476mW, supporting power supply from 1.71V to 3.6V via an internal LDO regulator.

Advanced security and protection mechanisms such as readout and write protection and memory firewall. Includes integrated LCD driver and capacitive sensing for user interface applications. Supports multiple communication interfaces suited for industrial and commercial embedded solutions.

Flexible power-saving modes enhance battery efficiency in portable devices. Built-in hardware accelerators for cryptographic functions increase data security.

This Microcontroller finds usage across industrial controls, consumer electronics, medical devices, and automotive applications requiring a mix of power efficiency and computational power.

Discover more electronics and semiconductor components at EnvMart to find solutions tailored to your embedded systems needs.

STMicroelectronics 32-Bit ARM Cortex M4 Microcontroller 80 MHz 1MB Flash 100-Pin LQFP STM32L4A6VGT6
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Frequently Asked Questions

The STM32L4A6VGT6 operates at a maximum clock frequency of 80 MHz.

It features a program memory size of 1MB Flash.

The operating temperature range is from -40°C to +85°C.

This microcontroller includes 320kB of SRAM.

It includes 16 ADC channels of 12-bit resolution and 2 DAC channels of 12-bit resolution.

The power supply voltage range is from 1.71V to 3.6V.

The STM32L4A6VGT6 has a pin count of 100.

It comes in a 100-pin LQFP package type.

It includes advanced security features such as a memory protection unit, readout protection, and hardware accelerators for AES and HASH.

The STM32L4A6VGT6 supports multiple communication interfaces suitable for industrial and commercial embedded solutions.

This model supports up to 136 programmable I/Os.

The maximum power dissipation is rated at 476mW.

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