MSP430F67481AIPEUR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other applications requiring low power consumption and high performance.
• Characteristics:
  • Low power consumption
  • High performance
  • Integrated peripherals
  • Flexible clocking options
  • Wide operating voltage range
• Package: AIPEUR (100-pin LQFP)
• Essence: The MSP430F67481AIPEUR is a microcontroller designed for low power applications with integrated peripherals and high performance capabilities.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier.

Specifications

• Core: 16-bit RISC CPU
• Clock Speed: Up to 25 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage Range: 1.8V to 3.6V
• ADC Resolution: 12-bit
• Number of Pins: 100
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: Multiple 16-bit timers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F67481AIPEUR has a total of 100 pins. The pin configuration is as follows:

• Pins 1-20: General-purpose I/O (GPIO)
• Pins 21-28: Analog input channels (ADC)
• Pins 29-36: Serial communication interfaces (UART, SPI, I2C)
• Pins 37-44: Timer inputs/outputs
• Pins 45-52: External interrupt inputs
• Pins 53-60: Power supply and ground pins
• Pins 61-100: Additional GPIO, communication, and control pins

Functional Features

• Low power consumption: The MSP430F67481AIPEUR is designed to operate at low power levels, making it suitable for battery-powered applications.
• Integrated peripherals: The microcontroller includes various integrated peripherals such as UART, SPI, I2C, and USB, providing flexibility for different communication requirements.
• Flexible clocking options: The device supports multiple clock sources and can be configured to operate at different frequencies, allowing optimization for power consumption or performance.
• High performance: With a 16-bit RISC CPU and a clock speed of up to 25 MHz, the microcontroller offers high processing capabilities for demanding applications.
• Wide operating voltage range: The MSP430F67481AIPEUR can operate within a wide voltage range, providing compatibility with different power supply configurations.

Advantages and Disadvantages

Advantages: - Low power consumption enables longer battery life in portable devices. - Integrated peripherals reduce the need for external components, simplifying system design. - Flexible clocking options allow optimization for power consumption or performance requirements. - High-performance CPU and ample memory enable complex applications. - Wide operating voltage range provides compatibility with various power supply configurations.

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers in the same category. - Higher cost compared to lower-end microcontrollers with similar features. - Steeper learning curve for beginners due to the complexity of the device.

Working Principles

The MSP430F67481AIPEUR operates based on the von Neumann architecture. It executes instructions fetched from its flash memory using a 16-bit RISC CPU. The CPU communicates with various peripherals through dedicated registers and interfaces. The microcontroller can be programmed using a variety of development tools and programming languages.

Detailed Application Field Plans

The MSP430F67481AIPEUR is suitable for a wide range of applications, including but not limited to:

1. Internet of Things (IoT) devices: The low power consumption and integrated peripherals make it ideal for IoT applications such as smart home devices, environmental monitoring systems, and wearable devices.
2. Industrial automation: The microcontroller's high performance and flexible clocking options enable it to handle complex control algorithms in industrial automation systems.
3. Medical devices: The low power consumption and integrated communication interfaces make it suitable for portable medical devices such as patient monitors and diagnostic equipment.
4. Consumer electronics: The microcontroller can be used in various consumer electronic devices, including remote controls, gaming consoles, and audio/video equipment.

Detailed and Complete Alternative Models

• MSP430F67482AIPEUR: Similar to the MSP430F67481AIPEUR but with higher flash memory capacity (512 KB) and RAM (32 KB).
• MSP430F67483AIPEUR: Similar to the MSP430F67481AIPEUR but with lower flash memory capacity (128 KB) and RAM (8 KB).
• MSP430F67484AIPEUR: Similar to the MSP430F67481AIPEUR but with additional integrated peripherals and higher pin count (144 pins).

These alternative models offer different