ATSAMV70N19B-CBT

Product Overview

Category

The ATSAMV70N19B-CBT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance 32-bit ARM Cortex-M7 core
• Clock speed up to 300 MHz
• Flash memory capacity of 1 MB
• SRAM capacity of 384 KB
• Wide range of peripherals and interfaces
• Low power consumption
• Robust security features

Package

The ATSAMV70N19B-CBT is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, extensive peripheral support, and efficient power management.

Packaging/Quantity

The ATSAMV70N19B-CBT is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller Family: SAM V70
• Core Architecture: ARM Cortex-M7
• Operating Voltage Range: 1.62V to 3.6V
• Maximum Clock Frequency: 300 MHz
• Flash Memory Size: 1 MB
• SRAM Size: 384 KB
• Number of I/O Pins: 144
• Communication Interfaces: UART, SPI, I2C, USB, Ethernet
• Analog-to-Digital Converter (ADC) Resolution: 12-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATSAMV70N19B-CBT microcontroller has a total of 144 pins, each serving a specific purpose. The pin configuration includes GPIO pins, power supply pins, communication interface pins, analog input pins, and more. For a detailed pinout diagram and description, refer to the product datasheet.

Functional Features

• High-performance processing: The ARM Cortex-M7 core enables fast and efficient execution of complex tasks.
• Extensive peripheral support: The microcontroller offers a wide range of peripherals, including UART, SPI, I2C, USB, and Ethernet, allowing seamless integration with various external devices.
• Robust security: Built-in security features such as secure boot, tamper detection, and cryptographic acceleration ensure data integrity and protection against unauthorized access.
• Low power consumption: Advanced power management techniques enable energy-efficient operation, making it suitable for battery-powered applications.
• Ample memory capacity: With 1 MB of flash memory and 384 KB of SRAM, the microcontroller can handle large code and data storage requirements.

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Extensive peripheral support
• Robust security features
• Low power consumption
• Ample memory capacity

Disadvantages

• Relatively higher cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to advanced features and complexity

Working Principles

The ATSAMV70N19B-CBT microcontroller operates based on the ARM Cortex-M7 architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and processes data according to the programmed logic. The microcontroller's clock speed and efficient instruction pipeline contribute to its high-performance operation.

Detailed Application Field Plans

The ATSAMV70N19B-CBT microcontroller finds applications in a wide range of fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Medical equipment - Consumer electronics - Robotics

Its versatility, processing power, and extensive peripheral support make it suitable for demanding applications that require real-time control, connectivity, and data processing capabilities.

Detailed and Complete Alternative Models

• ATSAMV70N19A-CBT: Similar to the ATSAMV70N19B-CBT, but with a different flash memory size.
• ATSAME70N21B-CBT: A related microcontroller with similar features but a higher clock frequency.
• STM32F767ZIT6: An alternative microcontroller from a different manufacturer, offering comparable performance and peripheral support.

These alternative models provide options for designers based on specific project requirements, cost considerations, and compatibility with existing systems.

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