LM3S9D96-IBZ80-A1

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 based microcontroller
Packaging/Quantity: Tray packaging, quantity varies depending on supplier

Specifications

• Processor: ARM Cortex-M3 core running at 50 MHz
• Memory: 256 KB Flash, 64 KB RAM
• Peripherals: UART, I2C, SPI, GPIO, ADC, PWM, Ethernet, USB
• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Package Dimensions: 10mm x 10mm BGA package
• Power Consumption: Low power consumption for energy-efficient applications

Detailed Pin Configuration

The LM3S9D96-IBZ80-A1 microcontroller has a total of 80 pins. The pin configuration is as follows:

• Pins 1-20: General-purpose I/O (GPIO)
• Pins 21-28: Analog-to-Digital Converter (ADC) inputs
• Pins 29-36: Universal Asynchronous Receiver/Transmitter (UART) interface
• Pins 37-44: Inter-Integrated Circuit (I2C) interface
• Pins 45-52: Serial Peripheral Interface (SPI) interface
• Pins 53-60: Pulse Width Modulation (PWM) outputs
• Pins 61-68: Ethernet interface
• Pins 69-76: USB interface
• Pins 77-80: Power and ground pins

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals for easy interfacing with external devices
• Low power consumption for energy-efficient applications
• Ample memory for storing program code and data
• Wide operating temperature range for versatile usage scenarios

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Integrated peripherals reduce external component count - Low power consumption extends battery life - Ample memory for storing program code and data - Versatile operating temperature range

Disadvantages: - BGA package may require specialized equipment for soldering - Limited availability from certain suppliers - Higher cost compared to some other microcontrollers

Working Principles

The LM3S9D96-IBZ80-A1 microcontroller is based on the ARM Cortex-M3 core, which provides high-performance processing capabilities. It operates at a clock speed of 50 MHz and features integrated peripherals such as UART, I2C, SPI, ADC, PWM, Ethernet, and USB interfaces. These peripherals allow the microcontroller to communicate with external devices and perform various tasks.

The microcontroller's memory consists of 256 KB Flash for storing program code and 64 KB RAM for data storage. The low power consumption of the LM3S9D96-IBZ80-A1 makes it suitable for battery-powered applications and energy-efficient systems.

Detailed Application Field Plans

The LM3S9D96-IBZ80-A1 microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in embedded systems for controlling and monitoring devices in industrial automation, home automation, and automotive applications.
2. Internet of Things (IoT) Devices: Enables connectivity and control in IoT devices such as smart home devices, wearable technology, and environmental monitoring systems.
3. Consumer Electronics: Used in consumer electronics products like gaming consoles, audio/video equipment, and home appliances.
4. Medical Devices: Finds application in medical devices for data acquisition, signal processing, and control functions.
5. Industrial Control Systems: Used in industrial control systems for process automation, motor control, and monitoring applications.

Detailed and Complete Alternative Models

1. STM32F407VG: ARM Cortex-M4 based microcontroller with similar features and performance.
2. PIC32MX795F512L: Microchip microcontroller with comparable specifications and integrated peripherals.
3. MSP430F5529: Texas Instruments microcontroller with low power consumption and integrated peripherals.
4. LPC1768: NXP microcontroller with ARM Cortex-M3 core and extensive peripheral options.

These alternative models offer similar functionality and can be considered as alternatives to the LM3S9D96-IBZ80-A1 microcontroller.

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