LM3S5R31-IBZ80-C1T

Product Overview

Category: Microcontroller

Use: The LM3S5R31-IBZ80-C1T is a microcontroller designed for embedded systems applications. It provides a wide range of features and capabilities to support various electronic devices and systems.

Characteristics: - High-performance ARM Cortex-M3 core - 32-bit RISC architecture - Clock speed up to 80 MHz - Flash memory size of 256 KB - RAM size of 64 KB - Integrated peripherals such as UART, SPI, I2C, GPIO, etc. - Low power consumption - Small form factor

Package: The LM3S5R31-IBZ80-C1T comes in a compact package that is suitable for surface mount technology (SMT) assembly. It has a pin count of 80 and is available in an industry-standard LQFP package.

Essence: The essence of the LM3S5R31-IBZ80-C1T lies in its powerful processing capabilities, extensive peripheral integration, and low power consumption. It enables developers to create sophisticated embedded systems with reduced time-to-market.

Packaging/Quantity: The LM3S5R31-IBZ80-C1T is typically sold in reels or trays, depending on the manufacturer's packaging standards. The quantity per reel or tray may vary but is usually around 250 to 500 units.

Specifications

• Microcontroller Core: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory Size: 256 KB
• RAM Size: 64 KB
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Integrated Peripherals: UART, SPI, I2C, GPIO, etc.
• Package Type: LQFP
• Pin Count: 80

Detailed Pin Configuration

The LM3S5R31-IBZ80-C1T has a total of 80 pins. The pin configuration is as follows:

(Pin diagram or table can be added here to provide a visual representation of the pin layout.)

Functional Features

• High-performance processing capabilities with ARM Cortex-M3 core
• Extensive integrated peripherals for versatile system design
• Low power consumption for energy-efficient applications
• Ample flash memory and RAM for data storage and program execution
• Wide operating temperature range for reliable operation in various environments
• Small form factor for space-constrained designs

Advantages and Disadvantages

Advantages: - Powerful processing capabilities enable complex applications - Extensive peripheral integration reduces external component count - Low power consumption extends battery life - Ample memory allows for data-intensive applications - Wide operating temperature range ensures reliability in harsh conditions - Small form factor enables compact system designs

Disadvantages: - Limited availability of alternative models from other manufacturers - Higher cost compared to some lower-end microcontrollers - Steeper learning curve for developers unfamiliar with ARM architecture

Working Principles

The LM3S5R31-IBZ80-C1T operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and interacts with external devices through its integrated peripherals. The microcontroller's core handles data processing, while the peripherals facilitate communication and control with other components.

Detailed Application Field Plans

The LM3S5R31-IBZ80-C1T is suitable for a wide range of embedded systems applications, including but not limited to: - Industrial automation - Home automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices

Detailed and Complete Alternative Models

While the LM3S5R31-IBZ80-C1T is a highly capable microcontroller, there are alternative models available from other manufacturers that offer similar features. Some notable alternatives include: - STM32F103 series by STMicroelectronics - LPC1768 by NXP Semiconductors - PIC32MX series by Microchip Technology

These alternative models provide developers with options to choose based on their specific requirements and preferences.

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