MSP430FR5868IRGZT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: 64-pin VQFN package
• Essence: A microcontroller designed for low-power applications with integrated FRAM memory and various peripherals
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: 16-bit RISC
• CPU Speed: Up to 16 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• FRAM: 8 KB
• Operating Voltage Range: 1.8V to 3.6V
• Digital I/O Pins: 47
• Analog Input Channels: 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 MSP430FR5868IRGZT has a total of 64 pins. The pin configuration is as follows:

• P1.x: General-purpose I/O pins
• P2.x: General-purpose I/O pins
• P3.x: General-purpose I/O pins
• P4.x: General-purpose I/O pins
• P5.x: General-purpose I/O pins
• P6.x: General-purpose I/O pins
• P7.x: General-purpose I/O pins
• P8.x: General-purpose I/O pins
• P9.x: General-purpose I/O pins
• P10.x: General-purpose I/O pins
• AVSS: Analog ground
• AVCC: Analog power supply
• A0-A23: Analog input pins
• VCC: Digital power supply
• GND: Ground

Functional Features

• Ultra-low power consumption for battery-operated applications
• Integrated FRAM memory for non-volatile data storage
• Wide operating voltage range for flexibility in power supply
• Rich set of integrated peripherals for various application requirements
• High-performance 16-bit RISC CPU for efficient processing
• Temperature sensor for environmental monitoring
• Multiple communication interfaces for connectivity options
• Flexible pin configuration for versatile I/O capabilities

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life - FRAM memory provides fast and reliable data storage - Integrated peripherals reduce external component count - Wide operating voltage range allows for diverse power sources - Temperature sensor simplifies environmental monitoring

Disadvantages: - Limited flash memory compared to some other microcontrollers - Higher cost compared to some lower-end microcontrollers - May require additional components for certain applications

Working Principles

The MSP430FR5868IRGZT operates based on the 16-bit RISC architecture. It executes instructions fetched from its flash memory, which can be programmed using the provided development tools. The microcontroller interacts with its peripherals and external devices through its I/O pins and communication interfaces. It can be powered by a wide range of voltages, making it suitable for various applications. The low-power design ensures efficient operation, making it ideal for battery-powered devices.

Detailed Application Field Plans

The MSP430FR5868IRGZT is well-suited for a wide range of applications, including but not limited to:

1. Internet of Things (IoT) devices: With its low power consumption and integrated peripherals, the microcontroller can be used in IoT devices such as smart home systems, environmental sensors, and wearable devices.
2. Industrial automation: The microcontroller's robust features make it suitable for industrial automation applications, including control systems, monitoring devices, and data loggers.
3. Medical devices: Its low power consumption and integrated analog capabilities make it suitable for medical devices such as patient monitors, portable diagnostic tools, and wearable health trackers.
4. Consumer electronics: The microcontroller can be used in various consumer electronic devices, including remote controls, smart appliances, and gaming peripherals.

Detailed and Complete Alternative Models

1. MSP430FR5969IRGZT: Similar to the MSP430FR5868IRGZT but with higher flash memory capacity (64 KB) and more I/O pins (64).
2. MSP430FR5994IRGZT: Similar to the MSP430FR5868IRGZT but with higher flash memory capacity (256 KB) and more I/O pins (80).
3. MSP430FR6989IRGZT: Similar to the MSP430FR5868IRGZT but with higher flash memory capacity (128 KB) and more I/O pins (80).

These alternative models offer different memory capacities and pin