LM3S1958-IQC50-A2T

Product Overview

Category

The LM3S1958-IQC50-A2T 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 up to 50 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 32 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The LM3S1958-IQC50-A2T is available in a compact quad flat no-lead (QFN) package.

Essence

This microcontroller serves as the brain of electronic devices, enabling them to perform complex tasks and interact with their surroundings.

Packaging/Quantity

The LM3S1958-IQC50-A2T is typically packaged in reels or trays, with each containing a specific quantity of microcontrollers.

Specifications

• Microcontroller Family: LM3S
• Model Number: 1958-IQC50-A2T
• Core Architecture: ARM Cortex-M3
• Clock Speed: Up to 50 MHz
• Flash Memory Capacity: 128 KB
• RAM Capacity: 32 KB
• Operating Voltage Range: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: QFN
• Pin Count: 64
• Integrated Peripherals: UART, SPI, I2C, GPIO, ADC, PWM, etc.

Detailed Pin Configuration

The LM3S1958-IQC50-A2T microcontroller has a total of 64 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. GND - Ground
3. GPIO0 - General-purpose input/output pin 0
4. GPIO1 - General-purpose input/output pin 1
5. ... (Detailed pin configuration continues)

Functional Features

• High-performance processing capabilities
• Efficient memory management
• Integrated peripherals for enhanced functionality
• Low power consumption for energy efficiency
• Flexible input/output options
• Real-time clock for accurate timing
• Interrupt handling for efficient multitasking
• Built-in communication interfaces (UART, SPI, I2C) for data exchange
• Analog-to-digital converter (ADC) for sensor interfacing
• Pulse-width modulation (PWM) for precise control of output signals

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Compact form factor
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Low power consumption

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in the same category
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The LM3S1958-IQC50-A2T operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory and processes data using its integrated peripherals. The microcontroller communicates with external devices through its input/output pins, enabling it to interact with the surrounding environment.

Detailed Application Field Plans

The LM3S1958-IQC50-A2T microcontroller finds applications in various 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

• LM3S1968-IQC50-A2T
• LM3S1978-IQC50-A2T
• LM3S1988-IQC50-A2T
• LM3S1998-IQC50-A2T

These alternative models offer similar features and capabilities, providing options for different project requirements.

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