MSP430FR6927IPM

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, low-power applications
• Characteristics: Ultra-low power consumption, high performance, integrated peripherals
• Package: Integrated Circuit (IC)
• Essence: Advanced microcontroller with FRAM technology
• Packaging/Quantity: Available in a small form factor package, quantity varies based on supplier

Specifications

• Architecture: 16-bit RISC
• Clock Speed: Up to 16 MHz
• Memory: 128 KB FRAM, 2 KB SRAM
• Operating Voltage: 1.8V - 3.6V
• Digital I/O Pins: 48
• Analog Inputs: 16-bit ADC with 24 channels
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: Multiple 16-bit timers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430FR6927IPM microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pins 1-4: VCC, GND, TEST, RST/NMI
• Pins 5-12: Digital I/O pins (P1.0 - P1.7)
• Pins 13-20: Digital I/O pins (P2.0 - P2.7)
• Pins 21-28: Digital I/O pins (P3.0 - P3.7)
• Pins 29-36: Digital I/O pins (P4.0 - P4.7)
• Pins 37-44: Analog input pins (A0 - A7)
• Pins 45-52: Analog input pins (A8 - A15)
• Pins 53-60: Digital I/O pins (P5.0 - P5.7)
• Pins 61-64: Digital I/O pins (P6.0 - P6.3)

Functional Features

• Ultra-Low Power Consumption: The MSP430FR6927IPM is designed for low-power applications, consuming minimal energy during operation.
• Integrated Peripherals: The microcontroller includes various integrated peripherals such as ADC, UART, SPI, and I2C, enabling easy interfacing with external devices.
• FRAM Technology: The use of Ferroelectric Random Access Memory (FRAM) provides non-volatile memory capabilities with fast write speeds and high endurance.
• High Performance: With a clock speed of up to 16 MHz and a 16-bit RISC architecture, the microcontroller offers efficient processing capabilities.

Advantages and Disadvantages

Advantages: - Ultra-low power consumption extends battery life in portable devices. - FRAM technology provides reliable and fast non-volatile memory storage. - Integrated peripherals simplify system design and reduce external component count. - High-performance architecture enables efficient execution of complex tasks.

Disadvantages: - Limited memory capacity compared to some other microcontrollers. - Higher cost compared to lower-end microcontrollers with similar features. - Steeper learning curve for beginners due to advanced features and architecture.

Working Principles

The MSP430FR6927IPM microcontroller operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its memory to perform specific tasks. The clock signal synchronizes the internal operations, and the integrated peripherals facilitate communication with external devices. The ultra-low power consumption is achieved through careful power management techniques, allowing the microcontroller to operate efficiently in low-power applications.

Detailed Application Field Plans

The MSP430FR6927IPM microcontroller finds applications in various fields, including:

1. IoT Devices: The low-power consumption and integrated peripherals make it suitable for IoT devices such as smart home systems, environmental monitoring sensors, and wearable devices.
2. Industrial Automation: The microcontroller can be used in industrial automation systems for control and monitoring purposes, enabling efficient and reliable operation.
3. Medical Devices: Its low power requirements and high-performance capabilities make it suitable for medical devices like patient monitoring systems, portable medical instruments, and implantable devices.
4. Automotive Electronics: The microcontroller can be utilized in automotive electronics for functions like engine control, dashboard displays, and advanced driver assistance systems (ADAS).

Detailed and Complete Alternative Models

• MSP430FR5969IPM: Similar to the MSP430FR6927IPM with a slightly lower memory capacity (64 KB FRAM, 2 KB SRAM).
• MSP430FR6989IPM: Similar to the MSP430FR6927IPM with a higher memory capacity (256 KB FRAM, 8 KB SRAM).
• MSP430FR5994IPM