MSP430FR5859IRHAT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: 64-pin QFN package
• Essence: MSP430FR5859IRHAT is a microcontroller designed for low-power applications with integrated FRAM memory and various peripherals.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Architecture: 16-bit RISC
• CPU Speed: Up to 16 MHz
• Memory: 256 KB FRAM, 16 KB SRAM
• Operating Voltage Range: 1.8V to 3.6V
• Digital I/O Pins: 47
• Analog Inputs: 24
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 4x 16-bit timers, 1x 32-bit timer
• ADC Resolution: 12-bit
• Temperature Sensor: Yes
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MSP430FR5859IRHAT has a total of 64 pins. The pin configuration is as follows:

• P1.x: GPIO or peripheral function
• P2.x: GPIO or peripheral function
• P3.x: GPIO or peripheral function
• P4.x: GPIO or peripheral function
• P5.x: GPIO or peripheral function
• P6.x: GPIO or peripheral function
• P7.x: GPIO or peripheral function
• P8.x: GPIO or peripheral function
• P9.x: GPIO or peripheral function
• P10.x: GPIO or peripheral function
• AVSS: Analog ground
• AVCC: Analog power supply
• DVSS: Digital ground
• DVCC: Digital power supply
• RST/NMI: Reset or non-maskable interrupt
• TEST/SBWTCK: Test mode or single-wire background debug clock
• SBWTDIO: Single-wire background debug data I/O
• XT1IN/XT1OUT: External crystal oscillator input/output
• XT2IN/XT2OUT: External crystal oscillator input/output

Functional Features

• Integrated FRAM memory for non-volatile data storage
• Low-power consumption for extended battery life
• Multiple communication interfaces for connectivity options
• Rich set of integrated peripherals for versatile applications
• Temperature sensor for environmental monitoring
• High-performance 16-bit RISC architecture for efficient processing

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices. - Integrated FRAM memory provides fast and reliable non-volatile data storage. - Wide operating voltage range allows flexibility in power supply options. - Rich set of integrated peripherals simplifies system design and reduces external component count.

Disadvantages: - Limited CPU speed compared to 32-bit microcontrollers. - Smaller memory capacity compared to some other microcontrollers. - Higher cost compared to lower-end microcontrollers.

Working Principles

The MSP430FR5859IRHAT operates based on a 16-bit RISC architecture. It executes instructions fetched from its internal memory, which includes FRAM for non-volatile data storage and SRAM for temporary data storage. The microcontroller communicates with external devices through its various communication interfaces such as UART, SPI, I2C, and USB. It can also interact with the environment using its analog inputs and temperature sensor. The low-power design of the MSP430FR5859IRHAT ensures efficient operation and extended battery life.

Detailed Application Field Plans

The MSP430FR5859IRHAT is suitable for a wide range of applications, including but not limited to: - Portable medical devices - Smart home automation systems - Industrial control systems - Wearable devices - Sensor networks - Energy management systems

Detailed and Complete Alternative Models

Some alternative microcontrollers that can be considered as alternatives to the MSP430FR5859IRHAT are: - STM32F4 series from STMicroelectronics - PIC32MX series from Microchip Technology - LPC1768 from NXP Semiconductors - SAMD21 series from Microchip Technology

These alternative models offer similar features and capabilities, allowing developers to choose the most suitable microcontroller for their specific application requirements.

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