AT91FR40162SB-CU-999

Product Overview

Category

AT91FR40162SB-CU-999 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance microcontroller with advanced features
• Low power consumption
• Compact size
• Wide range of input/output options
• Integrated peripherals for enhanced functionality

Package

AT91FR40162SB-CU-999 is available in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities for electronic devices and systems.

Packaging/Quantity

AT91FR40162SB-CU-999 is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package may vary but is usually specified by the manufacturer.

Specifications

• Microcontroller architecture: ARM Cortex-M4
• Clock frequency: Up to 100 MHz
• Flash memory: 256 KB
• RAM: 32 KB
• Operating voltage: 2.7V to 3.6V
• Digital I/O pins: 54
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C, USB
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The AT91FR40162SB-CU-999 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Power supply and ground pins
• Pins 11-30: General-purpose I/O pins
• Pins 31-40: Analog input pins
• Pins 41-50: Communication interface pins
• Pins 51-60: Timer/counter pins
• Pins 61-70: External interrupt pins
• Pins 71-80: Debug and programming interface pins
• Pins 81-100: Reserved for future use

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing
• Integrated flash memory for program storage
• Rich set of peripherals including UART, SPI, I2C, and USB interfaces
• Analog-to-digital converter (ADC) for precise analog signal measurement
• Timers and counters for accurate timing and event counting
• Real-time clock (RTC) for timekeeping applications
• Multiple power-saving modes for low power consumption
• Built-in security features for data protection

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Compact size for space-constrained applications
• Versatile input/output options
• Integrated peripherals for enhanced functionality
• Secure data handling

Disadvantages

• Limited on-chip memory compared to some other microcontrollers
• Higher cost compared to lower-end microcontrollers

Working Principles

AT91FR40162SB-CU-999 operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory to perform various tasks, such as data processing, control operations, and communication with external devices. The microcontroller's inputs and outputs are used to interact with the external world, while its internal components, such as the CPU, memory, and peripherals, work together to execute programmed instructions.

Detailed Application Field Plans

AT91FR40162SB-CU-999 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices - Robotics

The microcontroller's versatility and performance make it suitable for applications that require reliable control, data processing, and communication capabilities.

Detailed and Complete Alternative Models

• ATmega328P: A popular microcontroller from Atmel with similar features but lower performance.
• STM32F407VG: A microcontroller from STMicroelectronics with a higher clock frequency and more memory.
• PIC18F4550: A microcontroller from Microchip with USB connectivity and a different architecture.

These alternative models offer different trade-offs in terms of performance, cost, and specific features. The choice depends on the requirements of the application and the preferences of the designer.

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