MSP430FR5994IZVWR

Product Overview

Category

The MSP430FR5994IZVWR belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require low power consumption and high performance.

Characteristics

• Low power consumption: The MSP430FR5994IZVWR is known for its ultra-low power consumption, making it suitable for battery-powered devices.
• High performance: Despite its low power consumption, this microcontroller offers high processing capabilities and advanced features.
• Integrated peripherals: It comes with a wide range of integrated peripherals, including timers, UART, SPI, I2C, and ADC, providing flexibility for different applications.
• Non-volatile memory: The MSP430FR5994IZVWR incorporates non-volatile FRAM memory, which combines the advantages of both Flash and RAM technologies.
• Real-time clock: It features an accurate real-time clock (RTC) module, enabling precise timekeeping functionality.

Package

The MSP430FR5994IZVWR is available in a small form factor package, allowing for space-efficient designs.

Essence

The essence of the MSP430FR5994IZVWR lies in its ability to provide low power consumption while delivering high performance and integration of various peripherals.

Packaging/Quantity

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

Specifications

• Architecture: 16-bit RISC
• Clock Speed: Up to 16 MHz
• Operating Voltage Range: 1.8V to 3.6V
• Flash Memory: 256 KB
• RAM: 16 KB
• FRAM: 8 KB
• GPIO Pins: 40
• ADC Channels: 24
• UART Modules: 4
• SPI Modules: 4
• I2C Modules: 4
• Timers: 6

Detailed Pin Configuration

The MSP430FR5994IZVWR has a total of 40 GPIO pins, which can be configured for various functions such as digital input/output, analog input, or peripheral interface.

For the detailed pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

Low Power Modes

The MSP430FR5994IZVWR offers multiple low power modes, allowing the microcontroller to operate in ultra-low power consumption states when idle or not actively processing tasks.

Integrated Peripherals

This microcontroller integrates various peripherals, including timers, UART, SPI, I2C, and ADC. These peripherals enhance the functionality and flexibility of the device, enabling it to interface with external components easily.

Real-Time Clock (RTC)

The MSP430FR5994IZVWR incorporates an accurate real-time clock module, enabling precise timekeeping functionality. This feature is particularly useful in applications that require time-sensitive operations or event scheduling.

Advantages and Disadvantages

Advantages

• Ultra-low power consumption enables longer battery life in portable devices.
• High performance capabilities allow for efficient execution of complex tasks.
• Integration of various peripherals reduces the need for additional external components.
• Non-volatile FRAM memory provides fast and reliable data storage.

Disadvantages

• Limited RAM capacity may restrict the size and complexity of applications.
• Higher cost compared to some other microcontrollers with similar specifications.
• Steeper learning curve for beginners due to its advanced features and architecture.

Working Principles

The MSP430FR5994IZVWR operates based on a 16-bit RISC architecture. It executes instructions fetched from its non-volatile FRAM memory, utilizing its integrated peripherals to perform various tasks. The microcontroller can enter different low power modes to minimize power consumption when not actively processing tasks.

Detailed Application Field Plans

The MSP430FR5994IZVWR is suitable for a wide range of applications, including but not limited to: - Portable medical devices - Wearable electronics - Internet of Things (IoT) devices - Industrial automation systems - Energy-efficient sensor networks

Detailed and Complete Alternative Models

• MSP430FR5992IZVWR
• MSP430FR5994IPZR
• MSP430FR5994IRGZT
• MSP430FR5994IRHAT

These alternative models offer similar features and specifications to the MSP430FR5994IZVWR, providing flexibility in choosing the most suitable microcontroller for specific applications.

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