LM3S5D51-IBZ80-A2

Product Overview

Category

The LM3S5D51-IBZ80-A2 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 512 KB
• RAM size of 64 KB
• Integrated peripherals for versatile functionality
• Low power consumption
• Wide operating voltage range
• Robust packaging for durability

Package

The LM3S5D51-IBZ80-A2 comes in a compact and sturdy package, ensuring protection during transportation and handling.

Essence

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

Packaging/Quantity

The LM3S5D51-IBZ80-A2 is typically packaged individually and is available in various quantities depending on the requirements of the user or manufacturer.

Specifications

• Microcontroller: LM3S5D51
• Core: ARM Cortex-M3
• Clock Speed: 80 MHz
• Flash Memory: 512 KB
• RAM Size: 64 KB
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 80
• Communication Interfaces: UART, I2C, SPI, USB
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers: 4 x 16-bit, 2 x 32-bit
• PWM Outputs: 6
• GPIO Pins: 53

Detailed Pin Configuration

The LM3S5D51-IBZ80-A2 microcontroller has a total of 80 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: GPIO0
• Pin 4: GPIO1
• ...
• Pin 80: GPIO79

Functional Features

The LM3S5D51-IBZ80-A2 offers several functional features, including:

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals such as UART, I2C, SPI, and USB for communication
• Analog-to-Digital Converter (ADC) for precise analog signal measurements
• Timers and PWM outputs for accurate timing and control
• GPIO pins for general-purpose input/output operations
• Low power consumption for energy-efficient designs
• Wide operating voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Versatile integrated peripherals
• Ample flash memory and RAM capacity
• Robust packaging for durability
• Low power consumption

Disadvantages

• Limited number of GPIO pins
• Relatively high cost compared to some alternatives

Working Principles

The LM3S5D51-IBZ80-A2 operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its integrated peripherals. The microcontroller's clock speed determines the rate at which it performs these operations.

Detailed Application Field Plans

The LM3S5D51-IBZ80-A2 finds application in various fields, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Automotive electronics
4. Medical devices
5. Internet of Things (IoT) devices
6. Robotics
7. Home automation systems

Detailed and Complete Alternative Models

1. STM32F407VG
2. PIC32MX795F512L
3. MSP430F5529
4. LPC1768
5. ATmega328P

These alternative microcontrollers offer similar functionalities and can be considered as alternatives to the LM3S5D51-IBZ80-A2.

In conclusion, the LM3S5D51-IBZ80-A2 is a high-performance microcontroller with versatile features and robust packaging. It finds application in various fields and offers advantages such as efficient processing, integrated peripherals, and low power consumption. However, it has limitations in terms of GPIO pin count and cost compared to some alternatives.