MSP430F67641AIPN

Product Overview

Category

The MSP430F67641AIPN 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)
• Multiple timers
• Non-volatile memory

Package

The MSP430F67641AIPN is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the MSP430F67641AIPN lies in its ability to provide efficient processing capabilities while consuming minimal power.

Packaging/Quantity

The MSP430F67641AIPN 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
• ADC Resolution: 12-bit
• UART: 2
• SPI: 1
• I2C: 1
• Timers: 4
• Watchdog Timer: 1
• Supply Voltage Range: 1.8V - 3.6V

Detailed Pin Configuration

The MSP430F67641AIPN has a total of 64 pins. The pin configuration is as follows:

• P1.x: General-purpose I/O pins (x = 0 to 7)
• P2.x: General-purpose I/O pins (x = 0 to 7)
• P3.x: General-purpose I/O pins (x = 0 to 7)
• P4.x: General-purpose I/O pins (x = 0 to 7)
• P5.x: General-purpose I/O pins (x = 0 to 7)
• P6.x: General-purpose I/O pins (x = 0 to 7)
• P7.x: General-purpose I/O pins (x = 0 to 7)
• P8.x: General-purpose I/O pins (x = 0 to 7)
• P9.x: General-purpose I/O pins (x = 0 to 7)
• P10.x: General-purpose I/O pins (x = 0 to 7)
• RST: Reset pin
• TEST: Test mode pin
• DVCC: Digital power supply voltage
• AVCC: Analog power supply voltage
• VSS: Ground

Functional Features

The MSP430F67641AIPN offers the following functional features:

1. Low Power Consumption: The microcontroller is designed to operate at low power levels, making it suitable for battery-powered applications.
2. Integrated Peripherals: It includes various integrated peripherals such as ADC, UART, SPI, and I2C, allowing for easy interfacing with external devices.
3. Real-Time Clock (RTC): The built-in RTC enables accurate timekeeping and timestamping functionality.
4. Timers: Multiple timers are available for precise timing and event triggering.
5. Non-Volatile Memory: The microcontroller features flash memory that retains data even when power is lost.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable applications.
• Integrated peripherals simplify system design and reduce external component count.
• Real-time clock enables time-sensitive applications.
• Non-volatile memory ensures data retention during power cycles.

Disadvantages

• Limited processing power compared to 32-bit microcontrollers.
• Smaller memory capacity compared to higher-end microcontrollers.
• Limited number of I/O pins for larger-scale projects.

Working Principles

The MSP430F67641AIPN operates on a 16-bit RISC architecture. It executes instructions fetched from its flash memory, utilizing the integrated peripherals and resources to perform various tasks. The microcontroller can communicate with external devices through its UART, SPI, and I2C interfaces. It also features an ADC for analog signal conversion and multiple timers for precise timing control.

Detailed Application Field Plans

The MSP430F67641AIPN 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 that require long battery life and connectivity.
2. Home Automation Systems: The microcontroller can be used to control and monitor various home automation devices such as lighting, temperature sensors, and security systems