LM3S1968-IBZ50-A2

Product Overview

Category

The LM3S1968-IBZ50-A2 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 50 MHz
• Flash memory capacity of 1968 KB
• RAM size of 64 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Robust and reliable design

Package

The LM3S1968-IBZ50-A2 comes in a compact and durable 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 a wide range of applications.

Packaging/Quantity

The LM3S1968-IBZ50-A2 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: LM3S1968
• Core: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 1968 KB
• RAM Size: 64 KB
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Integrated Peripherals: UART, SPI, I2C, GPIO, ADC, PWM, etc.
• Package Type: LQFP
• Package Dimensions: 10mm x 10mm

Detailed Pin Configuration

The LM3S1968-IBZ50-A2 has a total of 100 pins, which are assigned to various functions and interfaces. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: GPIO0
• Pin 4: GPIO1
• ...
• Pin 100: GPIO99

Functional Features

The LM3S1968-IBZ50-A2 offers the following functional features:

1. High-performance Processing: The ARM Cortex-M3 core provides efficient and fast processing capabilities, enabling smooth execution of complex algorithms.

2. Integrated Peripherals: The microcontroller includes a wide range of integrated peripherals such as UART, SPI, I2C, GPIO, ADC, PWM, etc., allowing for seamless interfacing with external devices.

3. Low Power Consumption: The LM3S1968-IBZ50-A2 is designed to minimize power consumption, making it suitable for battery-powered applications.

4. Robust Design: With its reliable design and high-quality components, this microcontroller ensures long-term stability and durability in various operating conditions.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Wide range of integrated peripherals
• Low power consumption
• Robust and reliable design
• Suitable for various applications

Disadvantages

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

Working Principles

The LM3S1968-IBZ50-A2 operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data, and controls external devices through its integrated peripherals. The ARM Cortex-M3 core provides the necessary computational power and control functions.

Detailed Application Field Plans

The LM3S1968-IBZ50-A2 finds applications in various fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring systems in manufacturing plants and industrial processes.
2. Consumer Electronics: Power management, user interface control, and data processing in devices such as smart home systems, wearable devices, and appliances.
3. Automotive: Embedded systems for vehicle control, engine management, and driver assistance systems.
4. Medical Devices: Control and monitoring of medical equipment and devices.
5. Internet of Things (IoT): Integration into IoT devices for data collection, processing, and communication.

Detailed and Complete Alternative Models

1. LM3S1968-IBZ50-C2: Similar to LM3S1968-IBZ50-A2 but with extended temperature range (-40°C to +105°C).
2. LM3S1968-IBZ50-B2: Similar to LM3S1968-IBZ50-A2 but with higher flash memory capacity (4096 KB).

These alternative models offer similar functionality and compatibility with the LM3S1968 series microcontrollers.

In conclusion, the LM3S1968-IBZ50-A2 is a high-performance microcontroller with a wide range of integrated peripherals. It offers efficient processing capabilities, low power consumption, and