LM3S1960-IBZ50-A2

Product Overview

Category: Microcontroller

Use: The LM3S1960-IBZ50-A2 is a microcontroller designed for embedded systems applications. It provides a wide range of features and capabilities to facilitate the development of various electronic devices.

Characteristics: - High-performance ARM Cortex-M3 core - Clock speed of 50 MHz - Flash memory capacity of 256 KB - RAM capacity of 64 KB - Integrated peripherals such as UART, SPI, I2C, and GPIO - Low power consumption - Small form factor

Package: The LM3S1960-IBZ50-A2 comes in a compact BGA (Ball Grid Array) package, which allows for easy integration onto printed circuit boards (PCBs).

Essence: This microcontroller serves as the brain of electronic devices, providing processing power and control over various functions.

Packaging/Quantity: The LM3S1960-IBZ50-A2 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: Stellaris LM3S Series
• Core Architecture: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 256 KB
• RAM: 64 KB
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Integrated Peripherals: UART, SPI, I2C, GPIO, Timers, ADC, PWM
• Package Type: BGA
• Package Dimensions: 10mm x 10mm
• Pin Count: 100

Detailed Pin Configuration

The LM3S1960-IBZ50-A2 has a total of 100 pins, each serving a specific purpose. Here is a brief overview of the pin configuration:

• Pins 1-10: Power supply and ground pins
• Pins 11-20: General-purpose I/O (GPIO) pins
• Pins 21-30: UART communication pins
• Pins 31-40: SPI communication pins
• Pins 41-50: I2C communication pins
• Pins 51-60: Analog input pins (ADC)
• Pins 61-70: PWM output pins
• Pins 71-80: Timer input/output pins
• Pins 81-90: External interrupt pins
• Pins 91-100: Miscellaneous control and debugging pins

For a detailed pinout diagram and more information, refer to the LM3S1960-IBZ50-A2 datasheet.

Functional Features

The LM3S1960-IBZ50-A2 offers several functional features that make it suitable for a wide range of applications:

• High-performance ARM Cortex-M3 core provides efficient processing capabilities.
• Integrated peripherals such as UART, SPI, and I2C enable seamless communication with other devices.
• GPIO pins allow for flexible interfacing with external components.
• Timers and PWM outputs facilitate precise timing and control.
• ADC enables analog signal acquisition for sensor interfacing.
• Low power consumption ensures energy efficiency in battery-powered applications.
• Small form factor and BGA package make it suitable for compact designs.

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M3 core for efficient processing. - Wide range of integrated peripherals for versatile connectivity. - Ample flash memory and RAM capacity for storing and executing code. - Low power consumption for energy-efficient operation. - Compact form factor and BGA package for easy integration.

Disadvantages: - Limited availability of alternative models with similar specifications. - Higher cost compared to some lower-end microcontrollers. - Steeper learning curve for beginners due to the complexity of ARM architecture.

Working Principles

The LM3S1960-IBZ50-A2 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform specific tasks. The ARM Cortex-M3 core provides the processing power, while the integrated peripherals enable communication with external devices and facilitate input/output operations.

Detailed Application Field Plans

The LM3S1960-IBZ50-A2 finds applications in various fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring industrial machinery and processes.
2. Internet of Things (IoT): Enabling connectivity and control in IoT devices.
3. Consumer Electronics: Powering smart home devices, wearables, and multimedia systems.
4. Automotive: Embedded systems for vehicle control and infotainment.
5. Medical Devices: Monitoring and controlling medical equipment and patient monitoring systems.

Alternative Models

While the LM3S1960-IBZ50-A2 is a unique microcontroller, there are alternative