STM32L496VGT3

Product Overview

Category

The STM32L496VGT3 belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and Internet of Things (IoT) applications.

Characteristics

• Low power consumption
• High performance
• Rich peripheral set
• Advanced security features

Package

The STM32L496VGT3 comes in a compact LQFP package.

Essence

This microcontroller combines low power consumption with high performance, making it suitable for energy-efficient applications.

Packaging/Quantity

The STM32L496VGT3 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Core: ARM Cortex-M4
• Clock Speed: Up to 80 MHz
• Flash Memory: 1 MB
• RAM: 320 KB
• Operating Voltage: 1.71 V to 3.6 V
• Digital I/O Pins: 100
• Analog Inputs: 16
• Communication Interfaces: UART, SPI, I2C, USB, CAN, Ethernet
• ADC Resolution: 12-bit
• DMA Channels: 16
• Timers: 14
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STM32L496VGT3 has a total of 144 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. A detailed pin configuration diagram can be found in the datasheet provided by the manufacturer.

Functional Features

• Low-power modes for energy efficiency
• Hardware cryptographic acceleration
• Real-time clock (RTC) with calendar and alarm functions
• Multiple communication interfaces for connectivity
• Rich set of timers for precise timing control
• Analog-to-digital converter (ADC) for accurate analog measurements
• DMA controller for efficient data transfer

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs.
• High-performance ARM Cortex-M4 core allows for complex applications.
• Rich peripheral set provides flexibility in system design.
• Advanced security features enhance data protection.

Disadvantages

• Limited availability of alternative models with similar specifications.
• Higher cost compared to some other microcontrollers in the market.

Working Principles

The STM32L496VGT3 operates based on the ARM Cortex-M4 core, which executes instructions and manages the peripherals. It utilizes low-power modes to minimize energy consumption when idle or in sleep mode. The microcontroller interacts with external devices through its various communication interfaces, allowing for data exchange and control. The hardware cryptographic acceleration ensures secure communication and data integrity.

Detailed Application Field Plans

The STM32L496VGT3 is suitable for a wide range of applications, including but not limited to: - IoT devices - Wearable technology - Home automation systems - Industrial automation - Smart agriculture - Medical devices

Alternative Models

While the STM32L496VGT3 offers a unique combination of features, there are alternative microcontrollers available in the market that can be considered as alternatives. Some notable alternatives include: - STM32F407VG - PIC32MZ2048EFH144 - LPC54608J512BD208

These alternative models offer different specifications and feature sets, providing options for specific application requirements.

In conclusion, the STM32L496VGT3 is a powerful microcontroller with low power consumption, high performance, and advanced features. Its versatility makes it suitable for a wide range of applications in various industries. While it may have limited alternative models, its unique combination of characteristics sets it apart in the market.