LM3S6432-IQC50-A2T

Product Overview

Category: Microcontroller

Use: The LM3S6432-IQC50-A2T is a microcontroller designed for embedded systems applications. It provides a wide range of features and capabilities to support various electronic projects.

Characteristics: - High-performance ARM Cortex-M3 core - 32-bit RISC architecture - Clock speed up to 50 MHz - Flash memory size of 64 KB - RAM size of 8 KB - Integrated peripherals such as UART, SPI, I2C, GPIO, etc. - Low power consumption - Small form factor

Package: The LM3S6432-IQC50-A2T comes in a compact package that allows for easy integration into electronic devices. It is available in a surface mount package.

Essence: This microcontroller serves as the brain of an embedded system, providing processing power and control over various components and peripherals.

Packaging/Quantity: The LM3S6432-IQC50-A2T is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: LM3S
• Core: ARM Cortex-M3
• Clock Speed: Up to 50 MHz
• Flash Memory Size: 64 KB
• RAM Size: 8 KB
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Integrated Peripherals: UART, SPI, I2C, GPIO, Timers, ADC, PWM, etc.
• Package Type: LQFP
• Package Dimensions: 10mm x 10mm
• Pin Count: 48

Detailed Pin Configuration

The LM3S6432-IQC50-A2T has a total of 48 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: UART0_TX (UART Transmit)
• Pin 4: UART0_RX (UART Receive)
• Pin 5: SPI0_CLK (SPI Clock)
• Pin 6: SPI0_MISO (SPI Master In Slave Out)
• Pin 7: SPI0_MOSI (SPI Master Out Slave In)
• Pin 8: I2C0_SCL (I2C Clock)
• Pin 9: I2C0_SDA (I2C Data)
• ...
• Pin 48: RESET (Reset)

Functional Features

The LM3S6432-IQC50-A2T offers several functional features that make it suitable for a wide range of applications:

• High-performance ARM Cortex-M3 core provides efficient processing capabilities.
• Integrated peripherals such as UART, SPI, and I2C enable easy communication with other devices.
• GPIO pins allow for flexible interfacing with external components.
• Timers and PWM modules facilitate precise timing and control.
• ADC module enables analog-to-digital conversion for sensor interfacing.
• Low power consumption ensures energy-efficient operation.
• Small form factor allows for space-saving integration into compact designs.

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for efficient processing. - Wide range of integrated peripherals for versatile connectivity. - Low power consumption for energy efficiency. - Compact form factor for space-saving designs.

Disadvantages: - Limited flash memory and RAM size compared to higher-end microcontrollers. - May not be suitable for applications requiring extensive computational power.

Working Principles

The LM3S6432-IQC50-A2T operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and interacts with various peripherals to perform desired tasks. The microcontroller can be programmed using software development tools and programming languages such as C or assembly.

Detailed Application Field Plans

The LM3S6432-IQC50-A2T is well-suited for a variety of application fields, including but not limited to: - Home automation systems - Industrial control systems - Internet of Things (IoT) devices - Robotics - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LM3S6432-IQC50-A2T include: - STM32F103C8T6 - PIC18F4550 - ATmega328P - MSP430G2553 - LPC1768

These alternative models provide comparable features and capabilities, allowing developers to choose the most suitable microcontroller for their specific project requirements.

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