LM3S9D96-IBZ80-A1T

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, 250 units per tray

Specifications

• Processor: ARM Cortex-M3 core running at 80 MHz
• Memory: 96 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
• Package Type: BGA (Ball Grid Array)
• Package Pin Count: 80 pins

Detailed Pin Configuration

The LM3S9D96-IBZ80-A1T microcontroller has a total of 80 pins. The pin configuration is as follows:

• Pins 1-10: Analog Input/Output (ADC, DAC)
• Pins 11-30: General Purpose Input/Output (GPIO)
• Pins 31-40: Serial Peripheral Interface (SPI)
• Pins 41-50: Inter-Integrated Circuit (I2C)
• Pins 51-60: Universal Asynchronous Receiver-Transmitter (UART)
• Pins 61-70: Pulse Width Modulation (PWM)
• Pins 71-80: Power Supply and Ground

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
• Wide operating temperature range for versatile usage
• Compact BGA package for space-constrained designs

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Integrated peripherals reduce external component count - Low-power consumption extends battery life - Wide operating temperature range allows for various environments - Compact package size saves board space

Disadvantages: - Limited memory capacity compared to some other microcontrollers - BGA package may require specialized equipment for soldering and rework

Working Principles

The LM3S9D96-IBZ80-A1T microcontroller is based on the ARM Cortex-M3 core architecture. It operates at a clock speed of 80 MHz and utilizes integrated peripherals to interface with external devices. The microcontroller executes instructions stored in its Flash memory and interacts with the connected components through GPIO, UART, I2C, SPI, ADC, PWM, Ethernet, and USB interfaces.

Detailed Application Field Plans

The LM3S9D96-IBZ80-A1T microcontroller finds applications in various fields, including:

1. Industrial Automation: Control systems, motor drives, and monitoring devices.
2. Internet of Things (IoT): Smart home automation, sensor networks, and wearable devices.
3. Automotive: Infotainment systems, engine control units, and vehicle diagnostics.
4. Medical Devices: Patient monitoring, diagnostic equipment, and medical imaging.
5. Consumer Electronics: Home appliances, gaming consoles, and audio/video equipment.

Detailed and Complete Alternative Models

1. STM32F407VG - ARM Cortex-M4 core microcontroller with higher memory capacity.
2. PIC32MX795F512L - Microchip microcontroller with similar features and performance.
3. MSP430F5529 - Texas Instruments microcontroller with ultra-low power consumption.
4. ATmega328P - Atmel microcontroller commonly used in Arduino boards.

These alternative models offer similar functionalities and can be considered as alternatives to the LM3S9D96-IBZ80-A1T microcontroller based on specific project requirements.

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