LM3S9D90-IBZ80-A1

Product Overview

Category

The LM3S9D90-IBZ80-A1 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 32-bit ARM Cortex-M3 core
• Clock speed of 80 MHz
• Flash memory capacity of 256 KB
• RAM capacity of 96 KB
• Integrated peripherals such as UART, SPI, I2C, ADC, and PWM
• Low power consumption
• Wide operating voltage range (2.7V to 3.6V)
• Small package size (80-pin LQFP)

Package and Quantity

The LM3S9D90-IBZ80-A1 is available in an 80-pin LQFP (Low Profile Quad Flat Package) package. It is typically sold in reels or trays containing a specified quantity of units.

Specifications

• Microcontroller: LM3S9D90
• Core: ARM Cortex-M3
• Clock Speed: 80 MHz
• Flash Memory: 256 KB
• RAM: 96 KB
• Operating Voltage: 2.7V - 3.6V
• Package Type: 80-pin LQFP

Pin Configuration

The LM3S9D90-IBZ80-A1 has a total of 80 pins. The pin configuration is as follows:

[Insert detailed pin configuration diagram here]

Functional Features

• High-performance processing capabilities
• Efficient use of power
• Integrated peripherals for versatile functionality
• Ample memory for data storage and processing
• Robust communication interfaces for seamless connectivity
• Flexible input/output options for interfacing with external devices

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals reduce the need for external components
• Low power consumption extends battery life in portable devices
• Ample memory capacity for storing and processing data
• Versatile communication interfaces enable seamless connectivity

Disadvantages

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

Working Principles

The LM3S9D90-IBZ80-A1 operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data using its integrated peripherals, and communicates with external devices through various interfaces. The microcontroller's clock speed determines the rate at which it performs these operations.

Application Field Plans

The LM3S9D90-IBZ80-A1 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

Alternative Models

While the LM3S9D90-IBZ80-A1 is a highly capable microcontroller, there are alternative models available in the market that offer similar functionality. Some popular alternatives include: - STM32F407VG - PIC32MX795F512L - MSP430F5529

These alternative models provide comparable features and can be considered as substitutes depending on specific project requirements.

In conclusion, the LM3S9D90-IBZ80-A1 is a high-performance microcontroller with an ARM Cortex-M3 core. Its versatile features, low power consumption, and ample memory make it suitable for various applications across different industries. While it may have limited alternative models, it remains a reliable choice for developers seeking a powerful microcontroller solution.