LM3S6C65-IQC80-A2T

Product Overview

Category

The LM3S6C65-IQC80-A2T 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: 80 MHz
• Flash memory: 256 KB
• RAM: 64 KB
• Package type: LQFP (Low-profile Quad Flat Package)
• Operating voltage: 3.3V
• Low power consumption
• Integrated peripherals for enhanced functionality

Packaging/Quantity

The LM3S6C65-IQC80-A2T is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller family: Stellaris LM3S series
• Core architecture: ARM Cortex-M3
• Clock speed: 80 MHz
• Flash memory: 256 KB
• RAM: 64 KB
• Operating voltage range: 3.0V - 3.6V
• Number of I/O pins: 80
• Communication interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC) channels: 12-bit, 8 channels
• Timers: 4 x 16-bit timers, 2 x 32-bit timers
• PWM outputs: 6
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The LM3S6C65-IQC80-A2T has a total of 80 pins. The pin configuration is as follows:

• Pins 1-10: GPIO pins
• Pins 11-20: UART interface pins
• Pins 21-30: SPI interface pins
• Pins 31-40: I2C interface pins
• Pins 41-50: USB interface pins
• Pins 51-60: ADC input pins
• Pins 61-70: Timer and PWM output pins
• Pins 71-80: Power supply and ground pins

Functional Features

• High-performance ARM Cortex-M3 core for efficient data processing
• Integrated peripherals such as UART, SPI, I2C, and USB for seamless communication with other devices
• Analog-to-Digital Converter (ADC) for accurate analog signal conversion
• Timers and PWM outputs for precise timing and control
• Low power consumption for energy-efficient operation
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

• Powerful processing capabilities due to the ARM Cortex-M3 core
• Versatile communication interfaces for easy integration with other devices
• Ample flash memory and RAM for storing and processing data
• Low power consumption extends battery life in portable applications
• Wide operating temperature range allows for use in various environments

Disadvantages

• Limited number of I/O pins may restrict the connectivity options in complex systems
• Higher cost compared to lower-end microcontrollers with similar specifications
• Steeper learning curve for beginners due to the complexity of the ARM architecture

Working Principles

The LM3S6C65-IQC80-A2T operates based on the principles of a microcontroller. It executes instructions stored in its flash memory to perform various tasks. The ARM Cortex-M3 core provides high-performance computing capabilities, while the integrated peripherals enable communication and control functions. The microcontroller interacts with external devices through its I/O pins, allowing it to receive inputs and provide outputs as required by the application.

Detailed Application Field Plans

The LM3S6C65-IQC80-A2T finds applications in a wide range of fields, including:

1. Industrial automation: Controlling and monitoring machinery and processes
2. Consumer electronics: Power management, user interface control, and data processing in devices such as smart home systems, wearable devices, and appliances
3. Automotive systems: Engine control, dashboard displays, and safety features
4. Medical devices: Patient monitoring, diagnostics, and treatment equipment
5. Internet of Things (IoT): Connecting and controlling various IoT devices for data collection and analysis

Detailed and Complete Alternative Models

• LM3S6C65-IQC80-A2T: The model discussed in this entry.
• LM3S6C65-IQC80-A2: Similar to the discussed model but without the "T" suffix, which indicates tape and reel packaging.
• LM3S6C65-IQC80-C2T: A variant with extended temperature range (-40°C to +105°C) and tape and reel packaging.

These alternative models offer similar specifications and functionality, providing flexibility based on specific application requirements.

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