LM3S3826-IQR50-C3T

Product Overview

Category: Microcontroller

Use: The LM3S3826-IQR50-C3T 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 LM3S3826-IQR50-C3T comes in a compact and durable package, making it suitable for use in various environments. The package ensures the protection of the microcontroller from external factors such as moisture and dust.

Essence: The essence of the LM3S3826-IQR50-C3T lies in its ability to provide a powerful processing platform for embedded systems. It combines high-performance computing capabilities with versatile input/output options, enabling the development of complex electronic devices and systems.

Packaging/Quantity: The LM3S3826-IQR50-C3T is typically sold in reels or trays, depending on the quantity ordered. The exact packaging and quantity can vary based on the supplier and customer requirements.

Specifications

• Processor: ARM Cortex-M3 core
• Clock Speed: 50 MHz
• Flash Memory: 32 KB
• RAM: 8 KB
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converters: 10-bit, 8 channels
• Timers: 4 x 16-bit timers
• PWM Outputs: 6 channels
• GPIO Pins: 26

Detailed Pin Configuration

The LM3S3826-IQR50-C3T has a total of 64 pins, which are assigned to various functions and interfaces. The pin configuration is as follows:

• Pins 1-8: GPIO pins
• Pins 9-16: UART interface
• Pins 17-24: SPI interface
• Pins 25-32: I2C interface
• Pins 33-40: Analog-to-digital converters (ADC)
• Pins 41-48: Timers
• Pins 49-54: PWM outputs
• Pins 55-64: Ground and power supply pins

Functional Features

• High-performance processing capabilities for demanding applications
• Flexible communication interfaces for seamless integration with other devices
• Analog-to-digital converters for precise measurement and control
• Timers and PWM outputs for accurate timing and signal generation
• GPIO pins for versatile input/output configurations

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for high-performance computing - Versatile communication interfaces for easy integration - Compact package for space-constrained applications - Adequate memory for program and data storage - Multiple timers and PWM outputs for precise timing and signal generation

Disadvantages: - Limited flash memory compared to some other microcontrollers in the same category - Relatively small number of GPIO pins may restrict the number of external devices that can be connected simultaneously

Working Principles

The LM3S3826-IQR50-C3T operates based on the principles of embedded systems design. It executes instructions stored in its flash memory using the ARM Cortex-M3 core. The microcontroller interacts with external devices through its communication interfaces, such as UART, SPI, and I2C. It can read analog signals using its ADCs and generate precise timing and signals using its timers and PWM outputs.

Detailed Application Field Plans

The LM3S3826-IQR50-C3T is suitable for various application 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

1. STM32F407VG: This microcontroller from STMicroelectronics offers similar features and capabilities as the LM3S3826-IQR50-C3T, including an ARM Cortex-M4 core, ample flash memory, and multiple communication interfaces.

2. PIC32MX795F512L: Manufactured by Microchip, this microcontroller also provides a high-performance computing platform with a wide range of peripherals, making it a suitable alternative to the LM3S3826-IQR50-C3T.

3. MSP430F5529: Texas Instruments' microcontroller offers low power consumption and a rich set of features, including UART, SPI, I2C, and ADC, making it a viable alternative for energy-efficient applications.

4. ATmega328P: This microcontroller from Atmel is widely used in Arduino