LM3S5K36-IQR80-C3T

Product Overview

Category: Microcontroller

Use: The LM3S5K36-IQR80-C3T is a microcontroller designed for embedded systems and IoT applications. It provides a wide range of features and capabilities to enable efficient and reliable control and communication in various electronic devices.

Characteristics: - High-performance ARM Cortex-M3 core - 32-bit RISC architecture - Clock speed up to 80 MHz - Flash memory size of 256 KB - RAM size of 64 KB - Integrated peripherals for enhanced functionality - Low power consumption - Small form factor

Package: The LM3S5K36-IQR80-C3T comes in a compact and durable package, suitable for surface mount technology (SMT) assembly. The package ensures protection against environmental factors and facilitates easy integration into electronic circuits.

Essence: This microcontroller serves as the brain of electronic devices, providing the necessary processing power and control capabilities. It enables the execution of complex algorithms, data processing, and communication with other components or external systems.

Packaging/Quantity: The LM3S5K36-IQR80-C3T is typically sold in reels or trays, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier or distributor.

Specifications

• Microcontroller Family: LM3S
• Core Architecture: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory Size: 256 KB
• RAM Size: 64 KB
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 80
• Communication Interfaces: UART, I2C, SPI, USB
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Digital-to-Analog Converter (DAC): 10-bit, 2 channels
• Timers/Counters: Multiple timers/counters for various applications
• GPIO Pins: 64

Detailed Pin Configuration

The LM3S5K36-IQR80-C3T 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: Communication Interfaces (UART, I2C, SPI)
• Pins 41-50: Timers/Counters
• Pins 51-80: Power Supply, Ground, and Other Control Signals

Functional Features

• High-performance processing capabilities
• Efficient power management for low power consumption
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for seamless connectivity
• Extensive GPIO pins for versatile input/output configurations
• Advanced timers/counters for precise timing operations
• Analog-to-digital and digital-to-analog conversion capabilities
• Built-in security features for data protection

Advantages and Disadvantages

Advantages: - Powerful processing capabilities for demanding applications - Low power consumption for energy-efficient designs - Versatile communication interfaces for easy integration with other devices - Ample GPIO pins for flexible input/output configurations - Integrated peripherals reduce the need for external components - Robust security features protect sensitive data

Disadvantages: - Limited flash memory size may restrict the complexity of applications - Relatively higher cost compared to lower-end microcontrollers - Steeper learning curve for beginners due to advanced features and capabilities

Working Principles

The LM3S5K36-IQR80-C3T operates based on the ARM Cortex-M3 core architecture. It executes instructions and processes data using a 32-bit RISC (Reduced Instruction Set Computing) approach. The microcontroller's clock speed of up to 80 MHz ensures fast and efficient operation.

The integrated peripherals, such as UART, I2C, SPI, and USB, enable communication with other devices or systems. The GPIO pins provide flexible input/output configurations, allowing interaction with external components. The timers/counters facilitate precise timing operations for various applications.

The microcontroller's working principle revolves around executing user-defined code stored in its flash memory. It interacts with external sensors, actuators, and communication modules to perform specific tasks as programmed by the user.

Detailed Application Field Plans

The LM3S5K36-IQR80-C3T microcontroller finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and monitoring devices.
2. Internet of Things (IoT): Smart home automation, environmental monitoring, and wearable devices.
3. Automotive: Engine control units, dashboard displays