LM3S310-IQN25-C2T

Product Overview

Category: Microcontroller

Use: The LM3S310-IQN25-C2T is a microcontroller designed for embedded systems and applications. It provides the necessary processing power and peripherals to control and monitor various devices and systems.

Characteristics: - High-performance ARM Cortex-M3 core - Low power consumption - Integrated memory and peripherals - Real-time operating system (RTOS) support - Wide range of communication interfaces

Package: The LM3S310-IQN25-C2T comes in a compact and durable package, suitable for surface mount technology (SMT) assembly. It ensures easy integration into electronic circuits and systems.

Essence: The essence of the LM3S310-IQN25-C2T lies in its ability to provide a reliable and efficient solution for controlling and managing embedded systems. It offers a balance between performance, power consumption, and integration capabilities.

Packaging/Quantity: The LM3S310-IQN25-C2T is typically sold in reels or trays, containing a specific quantity of microcontrollers per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Processor: ARM Cortex-M3 core running at up to 50 MHz
• Memory: 32 KB flash memory, 8 KB RAM
• Peripherals: UART, I2C, SPI, GPIO, ADC, PWM, timers
• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Package Type: LQFP (Low-profile Quad Flat Package)
• Package Dimensions: 7mm x 7mm
• Package Pins: 48

Detailed Pin Configuration

The LM3S310-IQN25-C2T has a total of 48 pins, which are assigned to various functions and peripherals. The pin configuration is as follows:

• Pins 1-8: General-purpose I/O (GPIO)
• Pins 9-16: UART interface
• Pins 17-24: I2C interface
• Pins 25-32: SPI interface
• Pins 33-40: Analog-to-digital converter (ADC) inputs
• Pins 41-48: Power supply and ground

Functional Features

The LM3S310-IQN25-C2T offers several functional features that enhance its usability and performance in embedded systems:

1. High-performance Processing: The ARM Cortex-M3 core provides efficient processing capabilities, enabling the microcontroller to handle complex tasks and algorithms.

2. Low Power Consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered applications or energy-efficient systems.

3. Integrated Peripherals: The LM3S310-IQN25-C2T includes a range of peripherals such as UART, I2C, SPI, ADC, and PWM, allowing seamless communication and control with external devices.

4. RTOS Support: The microcontroller supports real-time operating systems, facilitating multitasking and time-critical operations in embedded applications.

5. Communication Interfaces: With multiple communication interfaces, including UART, I2C, and SPI, the LM3S310-IQN25-C2T can easily connect and exchange data with other devices or systems.

Advantages and Disadvantages

Advantages: - High-performance ARM Cortex-M3 core for efficient processing - Low power consumption for energy-efficient applications - Integrated peripherals reduce the need for additional components - Real-time operating system support enhances multitasking capabilities - Multiple communication interfaces enable easy connectivity

Disadvantages: - Limited memory capacity compared to higher-end microcontrollers - Relatively small number of I/O pins may restrict the number of external devices that can be connected

Working Principles

The LM3S310-IQN25-C2T operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with peripherals to control and monitor external devices or systems. The ARM Cortex-M3 core provides the necessary computational power, while the integrated peripherals facilitate communication and data exchange.

Detailed Application Field Plans

The LM3S310-IQN25-C2T is suitable for various application fields, including but not limited to:

1. Industrial Automation: The microcontroller can be used to control and monitor industrial machinery, process automation systems, and factory equipment.

2. Home Automation: It enables the implementation of smart home solutions, allowing users to control and automate lighting, HVAC systems, security devices, and more.

3. Internet of Things (IoT): With its low power consumption and communication capabilities, the LM3S310-IQN25-C2T is ideal for IoT applications such as sensor nodes, smart meters, and remote monitoring systems.

4. Consumer Electronics: The