LM3S801-EQN50-C2

Product Overview

Category: Microcontroller

Use: The LM3S801-EQN50-C2 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 - Flash memory for program storage - SRAM for data storage - Multiple communication interfaces (UART, SPI, I2C) - Analog-to-digital converters (ADC) - Timers and PWM outputs - GPIO pins for general-purpose input/output

Package: The LM3S801-EQN50-C2 comes in a compact package suitable for surface-mount assembly. It has 64 pins arranged in a quad flat no-leads (QFN) configuration.

Essence: The essence of the LM3S801-EQN50-C2 lies in its ability to provide a powerful processing platform for embedded systems. It combines a high-performance processor core with various peripherals and interfaces to enable the development of sophisticated electronic devices.

Packaging/Quantity: The LM3S801-EQN50-C2 is typically sold in reels or trays containing multiple units. The exact quantity depends on the manufacturer and distributor.

Specifications

• Processor: ARM Cortex-M3 core running at up to 50 MHz
• Flash Memory: 64 KB
• SRAM: 8 KB
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 12 bits
• Timers: 4 x 16-bit timers
• PWM Outputs: Up to 6 channels
• GPIO Pins: 32

Detailed Pin Configuration

The LM3S801-EQN50-C2 has a total of 64 pins. The pin configuration is as follows:

• Pins 1-8: Ground (GND)
• Pins 9-16: General-purpose input/output (GPIO) pins
• Pins 17-24: Communication interface pins (UART, SPI, I2C)
• Pins 25-32: Analog-to-digital converter (ADC) pins
• Pins 33-40: Timer and PWM output pins
• Pins 41-48: Power supply (VDD)
• Pins 49-56: Ground (GND)
• Pins 57-64: General-purpose input/output (GPIO) pins

Functional Features

The LM3S801-EQN50-C2 offers the following functional features:

1. High-performance Processing: The ARM Cortex-M3 core provides efficient and powerful processing capabilities for demanding applications.
2. Memory Storage: The built-in flash memory and SRAM allow for program storage and data manipulation.
3. Communication Interfaces: The UART, SPI, and I2C interfaces enable communication with other devices or systems.
4. Analog-to-Digital Conversion: The ADC allows for the conversion of analog signals into digital values for processing.
5. Timers and PWM Outputs: The timers and PWM outputs provide precise timing control and generation of analog-like signals.
6. GPIO Pins: The general-purpose input/output pins offer flexibility for connecting external components or sensors.

Advantages and Disadvantages

Advantages: - Powerful processing capabilities - Versatile communication interfaces - Ample memory storage - Precise timing control - Flexible GPIO pins

Disadvantages: - Limited number of GPIO pins - Relatively small amount of flash memory and SRAM compared to some other microcontrollers

Working Principles

The LM3S801-EQN50-C2 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data using its processor core, and interacts with external devices through its various peripherals and interfaces. The microcontroller's working principles involve the execution of a program, handling of input/output operations, and control of timing and communication.

Detailed Application Field Plans

The LM3S801-EQN50-C2 can be used in various application fields, including but not limited to:

1. Industrial Automation: Control systems for manufacturing processes, robotics, and machinery.
2. Consumer Electronics: Smart home devices, wearable technology, and entertainment systems.
3. Automotive: Engine management systems, infotainment systems, and driver assistance systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and medical imaging devices.
5. Internet of Things (IoT): Connected devices and systems for smart cities, agriculture, and energy management.

Detailed and Complete Alternative Models

• LM3S811-EQN50-C2
• LM3S821-EQN50-C2
• LM3S831-EQN50-C2
• LM3S841-EQN50-C2
• LM3S851-EQN50-C2

These alternative models offer similar features and capabilities to the LM3S801-EQN50-C2, with variations in memory