MSP430FR5962IRGZR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and low-power applications
• Characteristics:
  • Ultra-low power consumption
  • High performance
  • Integrated peripherals
  • Non-volatile FRAM memory
• Package: 64-pin VQFN package
• Essence: MSP430FR5962IRGZR 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
• Flash Memory: 64 KB
• RAM: 2 KB
• FRAM: 8 KB
• Operating Voltage Range: 1.8V to 3.6V
• Digital I/O Pins: 48
• Analog Inputs: 24
• Communication Interfaces: UART, SPI, I2C
• Timers: 4x 16-bit timers
• ADC Resolution: 12-bit
• Temperature Sensor: Yes
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430FR5962IRGZR microcontroller has a total of 64 pins. The pin configuration is as follows:

• P1.x: General-purpose digital I/O pins (x = 0 to 7)
• P2.x: General-purpose digital I/O pins (x = 0 to 7)
• P3.x: General-purpose digital I/O pins (x = 0 to 7)
• P4.x: General-purpose digital I/O pins (x = 0 to 7)
• P5.x: General-purpose digital I/O pins (x = 0 to 7)
• P6.x: General-purpose digital I/O pins (x = 0 to 7)
• P7.x: General-purpose digital I/O pins (x = 0 to 7)
• P8.x: General-purpose digital I/O pins (x = 0 to 7)
• P9.x: General-purpose digital I/O pins (x = 0 to 7)
• P10.x: General-purpose digital I/O pins (x = 0 to 7)
• A0-A23: Analog input pins
• RST/NMI: Reset and non-maskable interrupt pin
• TEST/SBWTCK: Test and single-wire background debug test clock pin
• TDO/TDI: JTAG test data out and test data in pins
• TMS/SBWTDIO: JTAG test mode select and single-wire background debug test data I/O pins
• TCK/SWCLK: JTAG test clock and single-wire debug clock pin
• VCC: Power supply pin
• GND: Ground pin

Functional Features

The MSP430FR5962IRGZR microcontroller offers the following functional features:

1. Ultra-low power consumption: The microcontroller is designed to operate at extremely low power levels, making it suitable for battery-powered applications.
2. Integrated peripherals: It includes various peripherals such as UART, SPI, I2C, timers, and an ADC, providing flexibility for different application requirements.
3. Non-volatile FRAM memory: The integrated FRAM memory offers fast and reliable read/write operations with high endurance and low power consumption.
4. High performance: With a 16-bit RISC architecture and CPU speed of up to 16 MHz, the microcontroller delivers efficient processing capabilities.

Advantages and Disadvantages

Advantages: - Ultra-low power consumption extends battery life in portable devices. - Integrated FRAM memory provides fast and reliable data storage. - Wide range of integrated peripherals simplifies system design. - High-performance architecture enables efficient processing.

Disadvantages: - Limited flash memory capacity compared to some other microcontrollers in the same category. - Higher cost compared to some alternative models with similar specifications.

Working Principles

The MSP430FR5962IRGZR microcontroller operates based on the principles of a 16-bit RISC architecture. It executes instructions fetched from its non-volatile FRAM memory, which allows for fast and reliable read/write operations. The integrated peripherals enable communication with external devices and provide additional functionality to the system. The ultra-low power consumption is achieved through various power-saving modes and efficient clock management techniques.

Detailed Application Field Plans

The MSP430FR5962IRGZR microcontroller finds applications in various fields, including:

1. Internet of Things (IoT) devices: Its low power consumption and integrated peripherals make it suitable for IoT applications such as smart home devices, environmental monitoring systems, and wearable devices.
2. Industrial automation: The microcontroller's high performance and integrated peripherals enable it to be used in industrial control systems