LM3S1N11-IQC50-C3

Product Overview

Category

The LM3S1N11-IQC50-C3 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 of 50 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 8 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Small form factor

Package

The LM3S1N11-IQC50-C3 comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for embedded systems.

Packaging/Quantity

The LM3S1N11-IQC50-C3 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: LM3S1N11
• Core: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage: 3.3V
• Digital I/O Pins: 40
• Analog Input Pins: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4
• ADC Resolution: 12-bit
• PWM Channels: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM3S1N11-IQC50-C3 has a total of 48 pins, which are assigned for various functions such as digital I/O, analog input, communication interfaces, timers/counters, and power supply.

For a detailed pin configuration diagram, please refer to the datasheet of the LM3S1N11-IQC50-C3.

Functional Features

• High-performance processing capabilities
• Efficient power management for low power consumption
• Integrated peripherals for enhanced functionality
• Flexible communication interfaces for seamless connectivity
• Timers/counters for precise timing operations
• Analog-to-digital conversion for sensor interfacing
• Pulse-width modulation (PWM) for controlling motors and actuators

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M3 core for high-performance applications
• Compact form factor suitable for space-constrained designs
• Low power consumption for energy-efficient operation
• Integrated peripherals reduce external component count
• Wide operating temperature range for versatile applications

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in the same category
• Relatively fewer I/O pins for larger-scale projects

Working Principles

The LM3S1N11-IQC50-C3 operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program logic. The microcontroller communicates with external devices through its communication interfaces, performs analog-to-digital conversion for sensor inputs, and generates PWM signals for motor control.

Detailed Application Field Plans

The LM3S1N11-IQC50-C3 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Robotics - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar features and capabilities to the LM3S1N11-IQC50-C3 include: - STM32F103C8T6 - PIC32MX795F512L - MSP430G2553 - ATmega328P

These alternative models can be considered based on specific project requirements and compatibility with existing designs.

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