LM3S2110-IBZ25-A2T

Product Overview

Category: Microcontroller

Use: The LM3S2110-IBZ25-A2T is a microcontroller designed for embedded systems applications. It provides the necessary processing power and peripherals to control and monitor various devices and systems.

Characteristics: - High-performance ARM Cortex-M3 core - Clock speed of 50 MHz - Flash memory of 128 KB - RAM of 32 KB - Integrated peripherals such as UART, SPI, I2C, GPIO, and timers - Low power consumption - Small form factor

Package: The LM3S2110-IBZ25-A2T comes in a small-sized package, making it suitable for space-constrained applications.

Essence: This microcontroller serves as the brain of an embedded system, providing the necessary computing power and control capabilities.

Packaging/Quantity: The LM3S2110-IBZ25-A2T is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Core: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 128 KB
• RAM: 32 KB
• Operating Voltage: 3.3V
• Digital I/O Pins: 43
• Analog Input Pins: 8
• UART: 4
• SPI: 2
• I2C: 2
• Timers: 6
• ADC Resolution: 12-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM3S2110-IBZ25-A2T has a total of 64 pins. Here is a detailed pin configuration:

• Pin 1: VDD (Power Supply)
• Pin 2: PA0 (General-Purpose I/O)
• Pin 3: PA1 (General-Purpose I/O)
• ...
• Pin 64: GND (Ground)

Functional Features

The LM3S2110-IBZ25-A2T offers the following functional features:

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals for communication and control
• Ample flash memory and RAM for program storage and data handling
• Low power consumption for energy-efficient operation
• Multiple UART, SPI, and I2C interfaces for device connectivity
• GPIO pins for general-purpose input/output operations
• Timers for precise timing and event generation
• Analog-to-digital converter for analog signal acquisition

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for high-performance applications - Integrated peripherals reduce the need for external components - Ample flash memory and RAM for complex programs and data storage - Low power consumption extends battery life in portable devices - Small form factor allows for space-constrained designs

Disadvantages: - Limited number of digital I/O pins may restrict the number of connected devices - Lack of built-in Ethernet or USB interfaces may require additional components for certain applications

Working Principles

The LM3S2110-IBZ25-A2T operates based on the principles of a microcontroller. It executes instructions stored in its flash memory to perform various tasks. The ARM Cortex-M3 core handles the processing, while the integrated peripherals facilitate communication with external devices. The microcontroller interacts with the surrounding environment through its I/O pins, enabling control and monitoring of connected devices.

Detailed Application Field Plans

The LM3S2110-IBZ25-A2T finds applications in various fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring machinery and processes in manufacturing plants.
2. Internet of Things (IoT): Enabling connectivity and control in IoT devices such as smart home systems and environmental sensors.
3. Automotive: Powertrain control, vehicle diagnostics, and infotainment systems.
4. Medical Devices: Monitoring and controlling medical equipment and devices.
5. Consumer Electronics: Home appliances, gaming consoles, and wearable devices.

Detailed and Complete Alternative Models

1. LM3S1968-IBZ25-A2T: Similar features with a lower clock speed and reduced flash memory.
2. LM3S8962-IBZ25-A2T: Higher clock speed and more I/O pins, suitable for applications requiring higher performance.
3. LM3S9B96-IBZ25-A2T: Enhanced connectivity options with built-in Ethernet and USB interfaces.

These alternative models offer different specifications and features to cater to specific application requirements.

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