LM3S9DN6-IBZ80-A1

Product Overview

Category: Microcontroller

Use: The LM3S9DN6-IBZ80-A1 is a microcontroller designed for embedded systems applications. It provides a wide range of features and capabilities to support various electronic devices and systems.

Characteristics: - High-performance ARM Cortex-M3 core - Integrated peripherals for enhanced functionality - Low power consumption - Wide operating voltage range - Small form factor - Robust and reliable design

Package: The LM3S9DN6-IBZ80-A1 comes in a compact package, making it suitable for space-constrained applications. It is available in an 80-pin LQFP (Low Profile Quad Flat Package) package.

Essence: The essence of the LM3S9DN6-IBZ80-A1 lies in its ability to provide a powerful and flexible platform for developing embedded systems. It combines high-performance processing capabilities with integrated peripherals, enabling designers to create innovative and feature-rich electronic devices.

Packaging/Quantity: The LM3S9DN6-IBZ80-A1 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Processor: ARM Cortex-M3 core running at up to 80 MHz
• Memory: 256 KB Flash, 64 KB RAM
• Operating Voltage Range: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Digital I/O Pins: 60
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 6
• ADC Resolution: 12-bit
• PWM Outputs: 6
• Package Type: 80-pin LQFP

Detailed Pin Configuration

The LM3S9DN6-IBZ80-A1 has a total of 80 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-10: Digital I/O and peripheral control signals
• Pins 11-20: Analog input channels
• Pins 21-30: Communication interface pins (UART, SPI, I2C)
• Pins 31-40: Power supply and ground pins
• Pins 41-50: Timers/Counters and PWM outputs
• Pins 51-60: Additional digital I/O and peripheral control signals
• Pins 61-70: Reserved for future use
• Pins 71-80: Reserved for future use

Functional Features

The LM3S9DN6-IBZ80-A1 offers a range of functional features that make it suitable for a variety of applications. Some key features include:

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals such as UART, SPI, I2C, and USB for communication
• Multiple timers/counters and PWM outputs for precise timing and control
• Analog input channels for sensor interfacing
• Low power consumption for energy-efficient designs
• Robust design with built-in protection mechanisms

Advantages and Disadvantages

Advantages: - Powerful processing capabilities - Integrated peripherals reduce external component count - Wide operating voltage range allows flexibility in power supply selection - Small form factor enables compact designs - Low power consumption extends battery life - Robust and reliable design ensures long-term operation

Disadvantages: - Limited memory capacity compared to some other microcontrollers - Higher cost compared to entry-level microcontrollers - Limited availability of alternative models with similar specifications

Working Principles

The LM3S9DN6-IBZ80-A1 operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its Flash memory and interacts with external devices through its integrated peripherals. The microcontroller's core handles data processing, while the peripherals facilitate communication, timing, and control functions.

Detailed Application Field Plans

The LM3S9DN6-IBZ80-A1 is suitable for a wide range of applications, including but not limited to: - Industrial automation systems - Consumer electronics - Medical devices - Automotive electronics - Home automation systems - Internet of Things (IoT) devices

Its versatility and feature set make it an ideal choice for projects requiring advanced processing capabilities and integrated peripherals.

Detailed and Complete Alternative Models

While the LM3S9DN6-IBZ80-A1 offers a unique combination of features, there are alternative models available that cater to different requirements. Some alternatives to consider include:

• STM32F407VG: A microcontroller from STMicroelectronics with similar performance and peripheral options.
• PIC32MZ2048EFH144: A microcontroller from Microchip with a