STM32L4R9VGT6

Product Overview

Category

The STM32L4R9VGT6 belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require low power consumption and high performance.

Characteristics

• Low power consumption
• High performance
• Integrated peripherals
• Advanced security features

Package

The STM32L4R9VGT6 comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

This microcontroller is designed to provide efficient processing capabilities while minimizing power consumption.

Packaging/Quantity

The STM32L4R9VGT6 is typically packaged in reels or trays, with quantities varying depending on the supplier.

Specifications

• Core: ARM Cortex-M4
• Clock Speed: Up to 120 MHz
• Flash Memory: 2 MB
• RAM: 640 KB
• Operating Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 144
• Communication Interfaces: UART, SPI, I2C, USB, CAN
• Analog-to-Digital Converter (ADC): 16-bit, up to 5 Msps
• Digital-to-Analog Converter (DAC): 12-bit
• Timers: General-purpose timers, advanced-control timers, motor-control timers
• Security Features: Hardware encryption, secure boot, tamper detection

Detailed Pin Configuration

The STM32L4R9VGT6 has a total of 144 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The detailed pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

• Low-power modes for energy-efficient operation
• Rich set of integrated peripherals for versatile applications
• Advanced security features to protect sensitive data
• Flexible clocking options for precise timing requirements
• Extensive interrupt handling capabilities for real-time responsiveness

Advantages and Disadvantages

Advantages

• Low power consumption enables battery-powered applications
• High-performance Cortex-M4 core for efficient processing
• Integrated peripherals reduce external component count
• Advanced security features enhance system integrity

Disadvantages

• Higher cost compared to simpler microcontrollers
• Steeper learning curve for beginners due to complexity

Working Principles

The STM32L4R9VGT6 operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and performs tasks according to the program code it runs.

Detailed Application Field Plans

The STM32L4R9VGT6 is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Wearable devices - Industrial automation - Home automation - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

• STM32L4R5ZIT6
• STM32L4R7ZIT6
• STM32L4R9ZIT6
• STM32L4S9VIT6
• STM32L4S9ZIT6

These alternative models offer similar features and performance characteristics, providing flexibility in choosing the most suitable microcontroller for specific application requirements.

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