LM3S9L97-IBZ80-C5

Product Overview

Category: Microcontroller

Use: The LM3S9L97-IBZ80-C5 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 - Flash memory for program storage - Multiple communication interfaces (UART, SPI, I2C) - Analog-to-digital converters (ADC) - Timers and PWM outputs - Low power consumption - Small form factor

Package: The LM3S9L97-IBZ80-C5 comes in a compact BGA package, making it suitable for space-constrained designs.

Essence: This microcontroller serves as the brain of an embedded system, controlling and coordinating the operation of various components and peripherals.

Packaging/Quantity: The LM3S9L97-IBZ80-C5 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Processor: ARM Cortex-M3 core running at up to 80 MHz
• Memory: 512 KB flash memory, 96 KB RAM
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converters: 12-bit ADC with up to 16 channels
• Timers: Multiple timers with PWM outputs
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM3S9L97-IBZ80-C5 has a total of 80 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and power supply. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• High-performance processing capabilities
• Flexible communication interfaces for data exchange
• Analog-to-digital conversion for sensor interfacing
• Timers and PWM outputs for precise timing control
• Low power consumption for energy-efficient designs
• Small form factor for space-constrained applications

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for efficient processing - Ample flash memory and RAM for program storage and data handling - Versatile communication interfaces for seamless integration with other devices - Precise analog-to-digital conversion for accurate sensor readings - Multiple timers and PWM outputs for precise timing control - Low power consumption for extended battery life - Compact package size for space-constrained designs

Disadvantages: - Limited availability of alternative models - Higher cost compared to some lower-end microcontrollers - Steeper learning curve for beginners due to advanced features and capabilities

Working Principles

The LM3S9L97-IBZ80-C5 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and controls external components using GPIO pins. The ARM Cortex-M3 core provides the processing power required to run complex algorithms and handle real-time tasks.

Detailed Application Field Plans

The LM3S9L97-IBZ80-C5 is suitable for a wide range of embedded system applications, including but not limited to: - Industrial automation - Home automation - Internet of Things (IoT) devices - Robotics - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

While the LM3S9L97-IBZ80-C5 offers a comprehensive set of features and capabilities, there are alternative microcontrollers available in the market that can be considered for specific application requirements. Some notable alternatives include: - STM32F407VG - PIC32MX795F512L - MSP430F5529

These alternative models offer similar functionalities and can be evaluated based on specific project needs.

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