LM3S617-EGZ50-C2T

Product Overview

Category: Microcontroller

Use: The LM3S617-EGZ50-C2T 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 - RAM 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 LM3S617-EGZ50-C2T comes in a compact package suitable for surface mount technology (SMT) assembly. The package type is LQFP (Low-profile Quad Flat Package), which allows for easy integration onto printed circuit boards (PCBs).

Essence: The essence of the LM3S617-EGZ50-C2T 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, making it suitable for a wide range of applications.

Packaging/Quantity: The LM3S617-EGZ50-C2T is typically sold in reels or trays containing multiple units. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

• Processor Core: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 256 KB
• RAM: 64 KB
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converters: 12-bit, 8 channels
• Timers: 4 x 32-bit, 8 x 16-bit
• PWM Outputs: 6
• GPIO Pins: 50

Detailed Pin Configuration

The LM3S617-EGZ50-C2T has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Power and ground pins
• Pins 11-30: GPIO pins
• Pins 31-40: Communication interface pins (UART, SPI, I2C)
• Pins 41-48: Analog-to-digital converter pins
• Pins 49-56: Timer and PWM output pins
• Pins 57-100: Reserved for future use

Functional Features

• High-performance processing capabilities
• Ample memory for program and data storage
• Versatile communication interfaces for connecting to other devices
• Analog-to-digital converters for reading analog signals
• Timers and PWM outputs for precise timing and control
• GPIO pins for general-purpose input/output operations

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for high-performance applications - Ample memory for storing programs and data - Versatile communication interfaces for easy integration with other devices - Rich set of peripherals for various application requirements - Compact package suitable for space-constrained designs

Disadvantages: - Limited number of GPIO pins compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers with similar features - Steeper learning curve for beginners due to the complexity of the ARM architecture

Working Principles

The LM3S617-EGZ50-C2T operates based on the principles of a microcontroller. It executes instructions stored in its flash memory using the ARM Cortex-M3 processor core. The processor fetches instructions from memory, performs calculations, and controls various peripherals and interfaces to carry out the desired tasks.

The microcontroller interacts with external devices through its communication interfaces, such as UART, SPI, and I2C. It can read analog signals using its analog-to-digital converters and generate precise timing and control signals using timers and PWM outputs. The GPIO pins provide flexibility for connecting external components and sensors.

Detailed Application Field Plans

The LM3S617-EGZ50-C2T is suitable for a wide range of application fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Robotics - Automotive systems - Medical devices

In industrial automation, it can be used for controlling machinery, monitoring sensors, and communicating with other devices on the factory floor. In consumer electronics, it can power smart home devices, wearable gadgets, and multimedia systems. In IoT applications, it can serve as a central processing unit for collecting and analyzing data from various sensors and actuators. In robotics, it can control robot movements and perform complex calculations. In automotive systems, it can be used for engine control, dashboard displays, and communication interfaces. In medical devices, it can enable precise measurements, data processing, and connectivity features.

Detailed and Complete Alternative Models

• STM32F407VG: A microcontroller from STMicroelectronics with