LM3S2793-IBZ80-C1

Product Overview

Category: Microcontroller

Use: The LM3S2793-IBZ80-C1 is a microcontroller designed for embedded systems and applications that require high-performance processing capabilities. It is commonly used in various electronic devices, including industrial control systems, automotive applications, consumer electronics, and more.

Characteristics: - High-performance ARM Cortex-M3 core - Clock speed of 80 MHz - Flash memory capacity of 256 KB - RAM capacity of 64 KB - Integrated peripherals such as UART, SPI, I2C, ADC, and PWM - Low power consumption - Wide operating voltage range - Small form factor

Package: The LM3S2793-IBZ80-C1 comes in a compact BGA (Ball Grid Array) package, which allows for easy integration onto PCBs (Printed Circuit Boards). The package dimensions are 10mm x 10mm.

Essence: The essence of the LM3S2793-IBZ80-C1 lies in its powerful processing capabilities, extensive peripheral integration, and low power consumption. These features make it an ideal choice for applications that require efficient and reliable microcontroller performance.

Packaging/Quantity: The LM3S2793-IBZ80-C1 is typically sold in reels or trays, with each reel containing 250 units.

Specifications

• Microcontroller Core: ARM Cortex-M3
• Clock Speed: 80 MHz
• Flash Memory Capacity: 256 KB
• RAM Capacity: 64 KB
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Integrated Peripherals: UART, SPI, I2C, ADC, PWM, GPIO
• Package Type: BGA
• Package Dimensions: 10mm x 10mm

Detailed Pin Configuration

The LM3S2793-IBZ80-C1 has a total of 80 pins, which are assigned to various functions and peripherals. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

• High-performance processing capabilities provided by the ARM Cortex-M3 core.
• Extensive integrated peripherals such as UART, SPI, I2C, ADC, PWM, and GPIO, allowing for versatile connectivity options.
• Low power consumption, making it suitable for battery-powered applications.
• Wide operating voltage range ensures compatibility with different power supply systems.
• Small form factor enables easy integration into compact electronic devices.

Advantages and Disadvantages

Advantages: - Powerful processing capabilities enable efficient execution of complex tasks. - Extensive peripheral integration reduces the need for additional external components. - Low power consumption prolongs battery life in portable applications. - Wide operating voltage range provides flexibility in power supply selection. - Small form factor allows for space-saving designs.

Disadvantages: - Limited flash memory capacity may restrict the size of firmware or software that can be stored. - RAM capacity may be insufficient for certain memory-intensive applications. - BGA package may require specialized equipment for soldering and rework.

Working Principles

The LM3S2793-IBZ80-C1 operates based on the ARM Cortex-M3 architecture. It executes instructions fetched from its flash memory using the integrated processor core. The microcontroller's peripherals facilitate communication with external devices and provide additional functionality.

Upon power-up, the microcontroller initializes its internal registers and peripherals according to the programmed firmware. It then enters a loop where it continuously fetches and executes instructions, responding to external events and performing the required tasks.

Detailed Application Field Plans

The LM3S2793-IBZ80-C1 finds applications in various fields, including:

1. Industrial Control Systems: It can be used to control and monitor industrial processes, machinery, and equipment.
2. Automotive Applications: The microcontroller can be employed in automotive systems such as engine control units, dashboard displays, and advanced driver-assistance systems.
3. Consumer Electronics: It is suitable for consumer electronic devices like home automation systems, smart appliances, and wearable devices.
4. Medical Devices: The LM3S2793-IBZ80-C1 can be utilized in medical equipment such as patient monitoring systems, diagnostic devices, and infusion pumps.

Detailed and Complete Alternative Models

1. STM32F407VG - ARM Cortex-M4 based microcontroller with higher clock speed and larger memory capacity.
2. PIC18F4550 - Microcontroller from Microchip with similar features but lower processing power.
3. MSP430G2553 - Low-power microcontroller from Texas Instruments suitable for battery-powered applications.

These alternative models offer different trade-offs in terms of performance, memory capacity, power consumption, and cost. The selection should be based on the specific requirements of