LM3S9B95-IBZ80-C5T

Product Overview

Category

The LM3S9B95-IBZ80-C5T 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 96 KB
• Operating voltage range: 2.7V to 3.6V
• Low power consumption
• Integrated peripherals for enhanced functionality
• Wide range of communication interfaces
• Small form factor

Package

The LM3S9B95-IBZ80-C5T is available in a compact package, which ensures easy integration into electronic circuits and systems.

Essence

This microcontroller serves as the brain of electronic devices, enabling them to perform complex tasks by executing instructions stored in its memory.

Packaging/Quantity

The LM3S9B95-IBZ80-C5T is typically sold in reels or trays, with each reel containing a specific quantity of microcontrollers.

Specifications

• Core: ARM Cortex-M3
• Clock Speed: 80 MHz
• Flash Memory: 512 KB
• RAM Size: 96 KB
• Operating Voltage: 2.7V - 3.6V
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers: 16-bit and 32-bit timers
• GPIO Pins: 80
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM3S9B95-IBZ80-C5T microcontroller has a total of 80 GPIO pins, which can be configured for various purposes such as input, output, or alternate functions. The pin configuration is as follows:

(Pin Number) - (Pin Name) 1 - PA0 2 - PA1 3 - PA2 ... 80 - PD15

Functional Features

• High-performance processing capabilities
• Efficient power management
• Integrated peripherals for enhanced functionality
• Wide range of communication interfaces for seamless connectivity
• Flexible GPIO pins for versatile usage
• Comprehensive timers for precise timing operations
• Analog-to-Digital Converter (ADC) for accurate analog signal measurements
• Real-time clock (RTC) for timekeeping applications
• Built-in memory protection unit for enhanced security

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M3 core ensures efficient execution of instructions.
• Ample flash memory and RAM size provide sufficient storage for program code and data.
• Low power consumption extends battery life in portable devices.
• Wide range of communication interfaces enables seamless integration with other devices.
• Integrated peripherals enhance the functionality and versatility of the microcontroller.

Disadvantages

• Limited availability of alternative models from different manufacturers.
• Relatively higher cost compared to some other microcontrollers in the market.
• Steeper learning curve for beginners due to the complexity of the ARM architecture.

Working Principles

The LM3S9B95-IBZ80-C5T operates based on the principles of a microcontroller. It executes instructions stored in its memory to control and process data. The ARM Cortex-M3 core provides high-performance computing capabilities, while the integrated peripherals and communication interfaces enable seamless interaction with external devices. The microcontroller's working principle revolves around executing instructions, managing data, and controlling various aspects of electronic systems.

Detailed Application Field Plans

The LM3S9B95-IBZ80-C5T microcontroller finds applications in various fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring industrial processes and machinery.
2. Consumer Electronics: Powering smart home devices, wearable technology, and multimedia systems.
3. Automotive: Managing vehicle subsystems, such as engine control units and infotainment systems.
4. Internet of Things (IoT): Enabling connectivity and data processing in IoT devices.
5. Medical Devices: Controlling and monitoring medical equipment and patient monitoring systems.

Detailed and Complete Alternative Models

While the LM3S9B95-IBZ80-C5T is a reliable microcontroller, there are alternative models available from different manufacturers that offer similar functionalities. Some notable alternatives include:

• STM32F407VG by STMicroelectronics
• PIC32MZ2048EFH144 by Microchip Technology
• LPC1768 by NXP Semiconductors
• MSP432P401R by Texas Instruments

These alternative models provide comparable features and performance, allowing designers to choose the most suitable microcontroller for their specific application requirements.

In conclusion, the LM3S9B95-IBZ80-C5T