LM3S9L71-IBZ80-C5T

Product Overview

Category: Microcontroller
Use: Embedded systems, Internet of Things (IoT) devices
Characteristics: High-performance, low-power consumption, integrated peripherals
Package: BGA (Ball Grid Array)
Essence: ARM Cortex-M3 core microcontroller
Packaging/Quantity: Tray packaging, 250 units per tray

Specifications

Model: LM3S9L71-IBZ80-C5T
Core: ARM Cortex-M3
Clock Speed: 80 MHz
Flash Memory: 256 KB
RAM: 64 KB
Operating Voltage: 2.7V - 3.6V
Operating Temperature: -40°C to +85°C
Peripherals: UART, I2C, SPI, GPIO, ADC, PWM, Timers, Ethernet, USB

Detailed Pin Configuration

The LM3S9L71-IBZ80-C5T microcontroller has a total of 80 pins. The pin configuration is as follows:

Functional Features

High-performance ARM Cortex-M3 core for efficient processing
Low-power consumption for extended battery life in portable devices
Integrated peripherals for versatile functionality
UART, I2C, SPI interfaces for communication
GPIO pins for general-purpose input/output
ADC for analog-to-digital conversion
PWM and timers for precise timing control
Ethernet and USB interfaces for network connectivity

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low-power consumption for energy-efficient designs - Versatile integrated peripherals for various applications - Wide operating voltage range for flexibility - Extensive pin configuration for connectivity options

Disadvantages: - Limited flash memory and RAM capacity compared to higher-end microcontrollers - BGA package may require specialized equipment for soldering and handling

Working Principles

The LM3S9L71-IBZ80-C5T microcontroller operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its integrated peripherals. The microcontroller's clock speed determines the rate at which it performs operations. It can be programmed using software development tools to perform specific tasks and control connected hardware.

Detailed Application Field Plans

The LM3S9L71-IBZ80-C5T microcontroller finds applications in various fields, including: 1. Industrial automation 2. Home automation 3. Internet of Things (IoT) devices 4. Robotics 5. Automotive systems 6. Medical devices 7. Consumer electronics

Detailed and Complete Alternative Models

STM32F103C8T6
PIC18F4550
ATmega328P 4

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM3S9L71-IBZ80-C5T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LM3S9L71-IBZ80-C5T in technical solutions:

Q: What is the LM3S9L71-IBZ80-C5T? A: The LM3S9L71-IBZ80-C5T is a microcontroller from Texas Instruments' Stellaris family, specifically designed for embedded applications.
Q: What are the key features of the LM3S9L71-IBZ80-C5T? A: Some key features include a 32-bit ARM Cortex-M3 core, 80 MHz clock speed, 256 KB flash memory, 64 KB RAM, and various peripherals like UART, SPI, I2C, ADC, etc.
Q: What kind of technical solutions can be built using the LM3S9L71-IBZ80-C5T? A: The LM3S9L71-IBZ80-C5T can be used in a wide range of applications such as industrial automation, robotics, IoT devices, motor control systems, and more.
Q: How do I program the LM3S9L71-IBZ80-C5T? A: The LM3S9L71-IBZ80-C5T can be programmed using various development tools and software, such as Texas Instruments' Code Composer Studio or other ARM-based IDEs.
Q: Can I use the LM3S9L71-IBZ80-C5T with other microcontrollers or components? A: Yes, the LM3S9L71-IBZ80-C5T can be easily integrated with other microcontrollers or components through its various communication interfaces like UART, SPI, or I2C.
Q: What kind of power supply does the LM3S9L71-IBZ80-C5T require? A: The LM3S9L71-IBZ80-C5T typically operates at a voltage range of 2.7V to 3.6V, and it is recommended to provide a stable power supply with appropriate decoupling capacitors.
Q: Can I use the LM3S9L71-IBZ80-C5T for real-time applications? A: Yes, the LM3S9L71-IBZ80-C5T's ARM Cortex-M3 core provides excellent performance for real-time applications, making it suitable for time-critical tasks.
Q: Does the LM3S9L71-IBZ80-C5T support any specific operating system? A: The LM3S9L71-IBZ80-C5T can be used with various operating systems, including real-time operating systems (RTOS) like FreeRTOS or bare-metal programming without an OS.
Q: Are there any development boards available for the LM3S9L71-IBZ80-C5T? A: Yes, Texas Instruments offers development boards like the Stellaris LM3S9B96 Evaluation Kit, which includes the LM3S9L71-IBZ80-C5T microcontroller.
Q: Where can I find more resources and documentation about the LM3S9L71-IBZ80-C5T? A: You can find detailed datasheets, application notes, and other resources on Texas Instruments' website or community forums dedicated to embedded systems and microcontrollers.