LM3S2793-IBZ80-C5

Product Overview

Category

The LM3S2793-IBZ80-C5 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 80 MHz
• Flash memory capacity of 256 KB
• RAM capacity of 64 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The LM3S2793-IBZ80-C5 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 LM3S2793-IBZ80-C5 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: LM3S2793
• Core: ARM Cortex-M3
• Clock Speed: 80 MHz
• Flash Memory: 256 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: LQFP
• Package Size: 80 pins

Detailed Pin Configuration

The LM3S2793-IBZ80-C5 has a total of 80 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function)

1 - VDD - Power supply voltage 2 - GND - Ground 3 - PA0 - General-purpose I/O 4 - PA1 - General-purpose I/O 5 - PA2 - General-purpose I/O ... 80 - PB7 - General-purpose I/O

Functional Features

• High-performance processing capabilities
• Enhanced connectivity options
• Integrated peripherals such as UART, SPI, I2C, and GPIO
• Real-time clock (RTC) for timekeeping applications
• Analog-to-digital converter (ADC) for analog signal processing
• Timers and PWM outputs for precise timing control
• Interrupt controller for efficient event handling
• Debugging and programming interfaces for development purposes

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M3 core for high-performance applications
• Wide range of integrated peripherals for enhanced functionality
• Low power consumption for energy-efficient designs
• Compact form factor for space-constrained applications
• Extensive documentation and support from the manufacturer

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in its class
• Relatively higher cost compared to lower-end microcontrollers
• Requires familiarity with ARM architecture for efficient programming

Working Principles

The LM3S2793-IBZ80-C5 operates based on the principles of a 32-bit ARM Cortex-M3 core. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired tasks. The microcontroller communicates with external devices through its integrated interfaces and interacts with the surrounding environment based on programmed logic.

Detailed Application Field Plans

The LM3S2793-IBZ80-C5 finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) applications - Robotics - Home automation

Detailed and Complete Alternative Models

• LM3S1766-IBZ80-C5: Similar features with a lower flash memory capacity of 128 KB
• LM3S8962-IBZ80-C5: Similar features with additional Ethernet connectivity
• LM4F120H5QR: Upgraded version with higher clock speed and increased flash memory capacity

These alternative models provide options based on specific requirements and can be considered as alternatives to the LM3S2793-IBZ80-C5.

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