LM3S315-IGZ25-C2

Product Overview

Category

The LM3S315-IGZ25-C2 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 25 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 LM3S315-IGZ25-C2 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 LM3S315-IGZ25-C2 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: LM3S315
• Core: ARM Cortex-M3
• Clock Speed: 25 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage: 3.3V
• Digital I/O Pins: 30
• 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 LM3S315-IGZ25-C2 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 LM3S315-IGZ25-C2.

Functional Features

• High-performance ARM Cortex-M3 core provides efficient processing capabilities.
• Integrated peripherals such as UART, SPI, and I2C enable seamless communication with other devices.
• Timers/counters allow precise timing and event control.
• 12-bit ADC provides accurate analog-to-digital conversion.
• PWM channels facilitate control of motors and other actuators.
• Low power consumption ensures energy efficiency in battery-powered applications.

Advantages and Disadvantages

Advantages

• Powerful processing capabilities due to the ARM Cortex-M3 core.
• Versatile communication interfaces for easy integration with other devices.
• Compact form factor allows for space-efficient designs.
• Low power consumption extends battery life in portable applications.

Disadvantages

• Limited flash memory and RAM capacity compared to higher-end microcontrollers.
• Relatively fewer digital I/O pins may restrict the number of connected devices in complex systems.

Working Principles

The LM3S315-IGZ25-C2 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired tasks. The ARM Cortex-M3 core provides the computational power, while the integrated peripherals enable communication, timing, and control functions.

Detailed Application Field Plans

The LM3S315-IGZ25-C2 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Home automation - Automotive systems - Medical devices - Internet of Things (IoT) devices

In industrial automation, it can be used for controlling machinery and monitoring sensors. In consumer electronics, it can be employed in smart home devices, wearable gadgets, and multimedia systems. In automotive systems, it can be utilized for engine control units, dashboard displays, and advanced driver-assistance systems. In medical devices, it can be integrated into patient monitoring systems and diagnostic equipment. In IoT devices, it can enable connectivity and control in smart homes, cities, and industrial environments.

Detailed and Complete Alternative Models

• LM3S316: Similar to LM3S315 but with higher flash memory capacity (256 KB).
• LM3S317: Similar to LM3S315 but with higher RAM capacity (16 KB).
• LM3S318: Similar to LM3S315 but with additional communication interfaces (Ethernet, USB).
• LM3S320: Similar to LM3S315 but with higher clock speed (50 MHz).

These alternative models provide options for users with specific requirements regarding memory capacity, communication interfaces, and processing power.

Word count: 550 words