MSP430F5258IZQE

Product Overview

Category

The MSP430F5258IZQE 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 I/O ports

Package

The MSP430F5258IZQE comes in a quad flat package (QFP).

Essence

The essence of the MSP430F5258IZQE lies in its ability to provide efficient processing capabilities while consuming minimal power.

Packaging/Quantity

The MSP430F5258IZQE is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

• Microcontroller core: 16-bit RISC architecture
• Clock frequency: Up to 25 MHz
• Flash memory: 128 KB
• RAM: 8 KB
• Operating voltage: 1.8V - 3.6V
• Operating temperature range: -40°C to +85°C
• Number of I/O pins: 64
• ADC resolution: 12 bits
• Communication interfaces: UART, SPI, I2C

Detailed Pin Configuration

The MSP430F5258IZQE has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-8: Digital I/O or peripheral functions
• Pins 9-16: Digital I/O or peripheral functions
• Pins 17-24: Digital I/O or peripheral functions
• Pins 25-32: Digital I/O or peripheral functions
• Pins 33-40: Digital I/O or peripheral functions
• Pins 41-48: Digital I/O or peripheral functions
• Pins 49-56: Digital I/O or peripheral functions
• Pins 57-64: Digital I/O or peripheral functions

Functional Features

The MSP430F5258IZQE offers the following functional features:

1. Low power consumption: The microcontroller is designed to operate efficiently, consuming minimal power even during active operation.
2. Integrated peripherals: It includes a range of integrated peripherals such as ADC, RTC, and USCI, reducing the need for external components.
3. Real-time clock (RTC): The built-in RTC allows accurate timekeeping and enables time-dependent operations.
4. Analog-to-digital converter (ADC): The ADC provides precise analog signal conversion, making it suitable for applications that require accurate measurements.
5. Universal serial communication interface (USCI): The USCI supports various serial communication protocols, facilitating easy integration with other devices.
6. Multiple I/O ports: The microcontroller offers a sufficient number of I/O pins for connecting external devices and sensors.

Advantages and Disadvantages

Advantages

• Low power consumption ensures extended battery life in portable applications.
• Integrated peripherals reduce the need for additional components, saving cost and board space.
• High-performance processing capabilities enable efficient execution of complex tasks.
• Wide operating voltage range allows flexibility in power supply options.

Disadvantages

• Limited flash memory capacity may restrict the size of firmware or software that can be stored.
• The package type (QFP) may require more advanced soldering techniques compared to other packages.

Working Principles

The MSP430F5258IZQE operates based on a 16-bit RISC architecture. It executes instructions fetched from its flash memory using an internal clock. The microcontroller interacts with external devices through its I/O pins and communicates with other devices using the available serial communication interfaces. The low power consumption is achieved through various power-saving modes and intelligent clock management.

Detailed Application Field Plans

The MSP430F5258IZQE finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) devices: Its low power consumption and integrated peripherals make it suitable for IoT applications that require long battery life and connectivity.
2. Industrial automation: The microcontroller's high performance and multiple I/O ports enable it to control and monitor industrial processes efficiently.
3. Consumer electronics: Its compact size, low power consumption, and integrated features make it ideal for portable electronic devices such as wearables and handheld devices.
4. Home automation: The MSP430F5258IZQE can be used to develop smart home systems that control lighting, security, and other household appliances.
5. Medical devices: Its low power consumption and precise analog-to-digital conversion capabilities make it suitable for medical devices that require accurate measurements and long battery life.

Detailed and Complete Alternative Models

• MSP430F5259IZQE
• MSP430F5258IRGCR
• MSP430F5258IRGCT
• MSP430F525