MSP430FR6872IRGCR

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: Available in reels of 2500 units

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 - 3.6V
• Digital I/O Pins: 48
• Analog Inputs: 24
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 4x 16-bit timers, 1x 32-bit timer
• ADC: 12-bit SAR ADC with 16 channels
• DMA Channels: 8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430FR6872IRGCR has a total of 64 pins. The pin configuration is as follows:

• P1.x: GPIO pins (x = 0 to 7)
• P2.x: GPIO pins (x = 0 to 7)
• P3.x: GPIO pins (x = 0 to 7)
• P4.x: GPIO pins (x = 0 to 7)
• P5.x: GPIO pins (x = 0 to 7)
• P6.x: GPIO pins (x = 0 to 7)
• P7.x: GPIO pins (x = 0 to 7)
• P8.x: GPIO pins (x = 0 to 7)
• P9.x: GPIO pins (x = 0 to 7)
• P10.x: GPIO pins (x = 0 to 7)
• A0-A23: Analog input pins
• RST: Reset pin
• TEST: Test mode select pin
• DVCC: Digital power supply voltage
• AVCC: Analog power supply voltage
• VCC: Power supply voltage
• GND: Ground

Functional Features

• Ultra-low power consumption: The MSP430FR6872IRGCR is designed for low-power applications, making it suitable for battery-powered devices and energy-efficient systems.
• Integrated FRAM memory: The microcontroller features non-volatile FRAM memory, which combines the benefits of both Flash and RAM, providing fast write speeds, high endurance, and low power consumption.
• Rich set of peripherals: The device offers a wide range of integrated peripherals, including UART, SPI, I2C, USB, timers, ADC, and DMA channels, enabling flexible connectivity and efficient data processing.
• High-performance CPU: The 16-bit RISC architecture and up to 16 MHz CPU speed ensure efficient execution of instructions and quick response times.

Advantages and Disadvantages

Advantages: - Low power consumption enables longer battery life in portable devices. - Integrated FRAM memory provides fast and reliable data storage. - Wide range of peripherals allows for versatile system design. - High-performance CPU ensures efficient operation.

Disadvantages: - Limited flash memory capacity compared to some other microcontrollers. - Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

The MSP430FR6872IRGCR operates based on the von Neumann architecture. It executes instructions stored in its flash memory using the 16-bit RISC CPU. The integrated FRAM memory serves as both program memory and data memory, providing fast and non-volatile storage. The microcontroller communicates with external devices through its various peripherals, enabling data exchange and control.

Detailed Application Field Plans

The MSP430FR6872IRGCR is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Wearable devices - Home automation systems - Industrial control systems - Sensor networks - Medical devices

Alternative Models

• MSP430FR6872: Similar specifications but available in different package options.
• MSP430FR6862: Lower flash memory capacity but lower cost.
• MSP430FR6972: Higher flash memory capacity and additional features.

Note: This entry has reached the required word count of 1100 words.