LM3S628-IGZ50-C2

Product Overview

Category: Microcontroller

Use: The LM3S628-IGZ50-C2 is a microcontroller designed for embedded systems and applications that require high-performance processing capabilities. It is commonly used in various electronic devices, including industrial control systems, consumer electronics, and automotive applications.

Characteristics: - High-performance ARM Cortex-M3 core - Clock speed of 50 MHz - Flash memory capacity of 128 KB - RAM capacity of 16 KB - Integrated peripherals such as UART, SPI, I2C, and GPIO - Low power consumption - Wide operating voltage range (2.7V to 3.6V) - Small form factor package

Package: The LM3S628-IGZ50-C2 is available in a compact LQFP package, which ensures easy integration into circuit boards and provides good thermal dissipation.

Essence: This microcontroller combines a powerful processor with integrated peripherals, allowing for efficient and flexible system design.

Packaging/Quantity: The LM3S628-IGZ50-C2 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Processor: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage Range: 2.7V to 3.6V
• Package Type: LQFP
• Package Dimensions: 10mm x 10mm
• Integrated Peripherals: UART, SPI, I2C, GPIO

Detailed Pin Configuration

The LM3S628-IGZ50-C2 has a total of 64 pins, each serving a specific function. Here is a brief overview of the pin configuration:

• Pins 1-8: GPIO pins
• Pins 9-16: UART interface pins
• Pins 17-24: SPI interface pins
• Pins 25-32: I2C interface pins
• Pins 33-40: Power supply and ground pins
• Pins 41-48: Analog input pins
• Pins 49-56: PWM output pins
• Pins 57-64: Miscellaneous control and communication pins

For a detailed pinout diagram and further information, please refer to the LM3S628-IGZ50-C2 datasheet.

Functional Features

The LM3S628-IGZ50-C2 offers several functional features that make it suitable for a wide range of applications. Some notable features include:

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for seamless communication with other devices
• GPIO pins for general-purpose input/output operations
• Analog input pins for interfacing with sensors and other analog devices
• PWM output pins for generating precise pulse-width modulation signals
• Low power consumption for energy-efficient designs
• Wide operating voltage range for compatibility with various power sources

Advantages and Disadvantages

Advantages: - Powerful processor for high-performance applications - Integrated peripherals simplify system design - Compact package for easy integration - Low power consumption for energy efficiency - Wide operating voltage range allows for flexibility in power supply

Disadvantages: - Limited flash memory and RAM capacity compared to some other microcontrollers - May require additional external components for certain applications

Working Principles

The LM3S628-IGZ50-C2 operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to interact with external devices. The microcontroller's working principles involve processing data, controlling input/output operations, and managing communication with other devices.

Detailed Application Field Plans

The LM3S628-IGZ50-C2 finds applications in various fields, including:

1. Industrial Control Systems: Used for automation and control in manufacturing processes, robotics, and monitoring systems.
2. Consumer Electronics: Integrated into smart home devices, wearable technology, and multimedia systems.
3. Automotive Applications: Employed in automotive control units, engine management systems, and infotainment systems.
4. Medical Devices: Utilized in medical equipment such as patient monitors, diagnostic devices, and infusion pumps.
5. Internet of Things (IoT): Incorporated into IoT devices for data collection, analysis, and communication.

Detailed and Complete Alternative Models

1. STM32F407VG: A microcontroller from STMicroelectronics with similar specifications and features.
2. PIC32MX795F512L: A microcontroller from Microchip Technology offering comparable performance and peripherals.
3. LPC1768: A microcontroller from NXP Semiconductors with a similar ARM Cortex-M3 core and integrated peripherals.

These alternative models provide