LM3S1B21-IQC80-C3

Product Overview

Category

The LM3S1B21-IQC80-C3 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 80 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 8 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The LM3S1B21-IQC80-C3 is available in a compact quad flat package (QFP) with 80 pins.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The LM3S1B21-IQC80-C3 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: LM3S
• Model Number: LM3S1B21-IQC80-C3
• Core Architecture: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory Capacity: 128 KB
• RAM Capacity: 8 KB
• Operating Voltage Range: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: Quad Flat Package (QFP)
• Pin Count: 80

Detailed Pin Configuration

The LM3S1B21-IQC80-C3 microcontroller has a total of 80 pins, each serving a specific purpose. The detailed pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals such as UART, SPI, I2C, and GPIO for enhanced functionality
• Real-time clock (RTC) for timekeeping applications
• Analog-to-digital converter (ADC) for analog signal processing
• Timers and PWM modules for precise timing control
• Multiple communication interfaces for seamless connectivity
• Built-in memory protection unit (MPU) for enhanced security
• Low power modes for energy-efficient operation

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Wide range of integrated peripherals
• Low power consumption
• Compact form factor
• Versatile and flexible for various applications

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 LM3S1B21-IQC80-C3 operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and processes data using its integrated peripherals. The microcontroller communicates with external devices through its various communication interfaces and performs tasks according to the programmed instructions.

Detailed Application Field Plans

The LM3S1B21-IQC80-C3 is suitable for a wide range of applications, including but not limited to: - Industrial automation systems - Consumer electronics - Medical devices - Automotive electronics - Home automation systems - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

• LM3S1B21-IQC80-C3: The model described in this entry.
• LM3S1B21-IQC80-C2: Similar to the C3 model but with a different pin configuration.
• LM3S1B21-IQC80-C4: Upgraded version with additional features and increased memory capacity.

These alternative models provide options with varying specifications and capabilities to suit different project requirements.

Note: The above information is based on the available documentation and may be subject to change. It is recommended to refer to the official datasheet and consult with the manufacturer for the most accurate and up-to-date information.