LM3S5C51-IBZ80-A2T

Product Overview

Category

The LM3S5C51-IBZ80-A2T 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 50 MHz
• Flash memory capacity of 256 KB
• RAM size of 64 KB
• Operating voltage range: 2.7V to 3.6V
• Low power consumption
• Multiple communication interfaces (UART, SPI, I2C)
• Rich set of peripherals (ADC, PWM, timers)

Package

The LM3S5C51-IBZ80-A2T comes in a compact package that ensures easy integration into electronic circuits. It is available in a 80-pin LQFP (Low-Profile Quad Flat Package) format.

Essence

This microcontroller combines high performance, low power consumption, and a rich feature set, making it suitable for a wide range of applications.

Packaging/Quantity

The LM3S5C51-IBZ80-A2T is typically sold in reels or trays, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the supplier.

Specifications

• Core: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 256 KB
• RAM Size: 64 KB
• Operating Voltage: 2.7V - 3.6V
• Communication Interfaces: UART, SPI, I2C
• Peripherals: ADC, PWM, timers

Detailed Pin Configuration

The LM3S5C51-IBZ80-A2T has a total of 80 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: UART0_RX (UART Receive)
• Pin 4: UART0_TX (UART Transmit)
• ...
• Pin 80: GPIO (General Purpose Input/Output)

Functional Features

The LM3S5C51-IBZ80-A2T offers the following functional features:

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• Multiple communication interfaces for seamless connectivity
• Rich set of peripherals for versatile functionality
• Extensive memory capacity for data storage and program execution

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M3 core ensures efficient processing.
• Low power consumption extends battery life in portable devices.
• Versatile communication interfaces enable easy integration with other components.
• Abundance of peripherals allows for flexible system design.

Disadvantages

• Limited flash memory capacity may restrict the size of programs that can be stored.
• Higher cost compared to lower-end microcontrollers with similar functionalities.
• Requires familiarity with ARM architecture for effective programming.

Working Principles

The LM3S5C51-IBZ80-A2T operates based on the principles of a 32-bit ARM Cortex-M3 core. It executes instructions stored in its flash memory, processes data, and communicates with external devices through various interfaces. The microcontroller's peripherals provide additional functionality, such as analog-to-digital conversion, pulse-width modulation, and timing control.

Detailed Application Field Plans

The LM3S5C51-IBZ80-A2T finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and robotics.
2. Consumer Electronics: Smart home devices, wearable technology, and gaming consoles.
3. Automotive: Engine control units, dashboard displays, and infotainment systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical imaging devices.
5. Internet of Things (IoT): Connected devices, sensor networks, and data acquisition systems.

Detailed and Complete Alternative Models

1. STM32F407VG: A microcontroller with similar performance and features from STMicroelectronics.
2. PIC32MZ2048EFH144: A microcontroller with comparable specifications from Microchip Technology.
3. LPC1768: An ARM Cortex-M3 based microcontroller from NXP Semiconductors.

These alternative models offer similar capabilities to the LM3S5C51-IBZ80-A2T and can be considered as alternatives depending on specific project requirements.

In conclusion, the LM3S5C51-IBZ80-A2T is a high-performance microcontroller with a rich feature set, making it suitable for a wide range of applications. Its ARM Cortex-M3 core, low power consumption, and versatile peripherals make it an attractive choice for various electronic systems.