LM3S9B92-IBZ80-C3T

Product Overview

Category

The LM3S9B92-IBZ80-C3T belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance 32-bit ARM Cortex-M3 core
• Clock speed of up to 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 LM3S9B92-IBZ80-C3T is available in a compact package that ensures easy integration into electronic circuits and systems.

Essence

The essence of this microcontroller lies in its powerful processing capabilities, extensive peripheral integration, and low power consumption, making it suitable for a wide range of applications.

Packaging/Quantity

The LM3S9B92-IBZ80-C3T is typically packaged in trays or reels, with a quantity of 250 units per reel.

Specifications

• Microcontroller: LM3S9B92
• Core: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory: 256 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Peripherals: UART, SPI, I2C, ADC, PWM
• Package Type: BGA
• Package Size: 80 pins

Detailed Pin Configuration

The LM3S9B92-IBZ80-C3T microcontroller has a total of 80 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: UART0_RX (UART Receive)
• Pin 4: UART0_TX (UART Transmit)
• 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 Serial Clock)
• Pin 9: I2C0_SDA (I2C Serial Data)
• ...
• Pin 80: RESET (Reset)

Functional Features

The LM3S9B92-IBZ80-C3T microcontroller offers several functional features that enhance its performance and usability. These include:

• High-speed processing capabilities
• Extensive peripheral integration for versatile connectivity options
• Low power consumption, enabling energy-efficient designs
• Robust memory capacity for storing program code and data
• Flexible input/output options for interfacing with external devices
• Real-time clock for accurate timekeeping
• Built-in analog-to-digital converter for sensor interfacing
• Pulse-width modulation for precise control of output signals

Advantages and Disadvantages

Advantages

• Powerful processing capabilities
• Extensive peripheral integration
• Low power consumption
• Compact form factor
• Wide operating voltage range
• Suitable for a wide range of applications

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers in the same category
• Higher cost compared to entry-level microcontrollers

Working Principles

The LM3S9B92-IBZ80-C3T microcontroller operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its integrated peripherals. The microcontroller's clock speed determines the rate at which instructions are executed, enabling it to perform tasks in real-time.

Detailed Application Field Plans

The LM3S9B92-IBZ80-C3T microcontroller finds applications in various fields, including:

1. Industrial Automation: Used for controlling and monitoring industrial processes and machinery.
2. Internet of Things (IoT): Enables connectivity and control in IoT devices and systems.
3. Consumer Electronics: Integrated into smart home devices, wearable technology, and multimedia systems.
4. Automotive: Used in automotive control systems, such as engine management and driver assistance systems.
5. Medical Devices: Provides processing capabilities for medical equipment and patient monitoring systems.

Detailed and Complete Alternative Models

1. STM32F407VG: A similar microcontroller from STMicroelectronics with a 32-bit ARM Cortex-M4 core and extensive peripheral integration.
2. PIC32MX795F512L: Microchip's offering with a 32-bit MIPS core, large flash memory capacity, and multiple communication interfaces.
3. MSP430F5529: Texas Instruments