MSP430F67491IPEUR

Product Overview

Category

The MSP430F67491IPEUR belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require low power consumption and high performance.

Characteristics

• Low power consumption
• High performance
• Integrated peripherals
• Real-time clock (RTC)
• Analog-to-digital converter (ADC)
• Universal serial communication interface (USCI)
• Enhanced DMA controller
• Multiple timers

Package

The MSP430F67491IPEUR comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of the MSP430F67491IPEUR lies in its ability to provide efficient and reliable control for various embedded systems.

Packaging/Quantity

The MSP430F67491IPEUR is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 16-bit RISC
• CPU Speed: Up to 25 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 1.8V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 64
• I/O Ports: 48
• Timers: 4
• ADC Channels: 16
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The MSP430F67491IPEUR has a total of 64 pins, which are configured as follows:

• P1.0 - P1.7: General-purpose I/O pins
• P2.0 - P2.7: General-purpose I/O pins
• P3.0 - P3.7: General-purpose I/O pins
• P4.0 - P4.7: General-purpose I/O pins
• P5.0 - P5.7: General-purpose I/O pins
• P6.0 - P6.7: General-purpose I/O pins
• P7.0 - P7.7: General-purpose I/O pins
• P8.0 - P8.7: General-purpose I/O pins
• P9.0 - P9.7: General-purpose I/O pins
• P10.0 - P10.7: General-purpose I/O pins
• P11.0 - P11.7: General-purpose I/O pins
• P12.0 - P12.7: General-purpose I/O pins
• P13.0 - P13.7: General-purpose I/O pins
• P14.0 - P14.7: General-purpose I/O pins
• P15.0 - P15.7: General-purpose I/O pins
• P16.0 - P16.7: General-purpose I/O pins

Functional Features

The MSP430F67491IPEUR offers the following functional features:

1. Real-time clock (RTC) for accurate timekeeping.
2. Analog-to-digital converter (ADC) for precise analog signal measurements.
3. Universal serial communication interface (USCI) for flexible serial communication.
4. Enhanced DMA controller for efficient data transfer.
5. Multiple timers for timing and event generation.

Advantages and Disadvantages

Advantages

• Low power consumption, making it suitable for battery-powered applications.
• High performance, enabling complex tasks to be executed efficiently.
• Integrated peripherals reduce the need for external components.
• Real-time clock allows for accurate timekeeping in time-sensitive applications.

Disadvantages

• Limited flash memory and RAM capacity compared to some other microcontrollers.
• Higher cost compared to lower-end microcontrollers with similar features.
• Limited number of I/O pins may restrict the connectivity options for certain applications.

Working Principles

The MSP430F67491IPEUR operates on a 16-bit RISC architecture. It executes instructions fetched from its flash memory and performs various tasks based on the program loaded onto it. The microcontroller interacts with external devices through its I/O ports and communication interfaces, enabling data exchange and control signals.

Detailed Application Field Plans

The MSP430F67491IPEUR is well-suited for a wide range of applications, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Medical devices
4. Wearable technology
5. Internet of Things (IoT) devices
6. Sensor networks
7. Automotive electronics
8. Consumer electronics

Detailed and Complete Alternative Models

1. MSP430F67451IPZ: Similar features and pin configuration, but with lower flash memory capacity.
2. MSP430F67471IPZ: Similar features and pin configuration, but with higher flash memory capacity.
3. MSP430F674