MSP430FR5969IRGZT

The MSP430FR5969IRGZT is an ultra-low-power microcontroller (MCU) with an integrated ferroelectric random access memory (FRAM) and a wide range of peripherals, making it suitable for various low-power applications. It features a 16-bit RISC architecture, extended memory, and flexible digital and analog peripherals, making it an ideal choice for battery-powered and energy-harvesting applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• AVSS: Analog ground
• AVCC: Analog power supply
• DVSS: Digital ground
• DVCC: Digital power supply
• ACLK: Auxiliary clock input
• VCC: Positive power supply
• RESET: Reset input
• P1.x: General-purpose I/O port 1
• P2.x: General-purpose I/O port 2
• ... (additional port pins)

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MSP430FR5969IRGZT MCU for a visual representation.

Key Features

• Ultra-Low-Power Performance: The MSP430FR5969IRGZT offers industry-leading ultra-low-power consumption, making it suitable for battery-operated and energy-harvesting applications.
• Integrated FRAM: Features integrated ferroelectric random access memory (FRAM) for non-volatile data storage and low-power operation.
• Extended Memory: Offers expanded memory options, including program memory and data memory, for versatile application storage.
• Rich Peripheral Set: Includes a wide range of digital and analog peripherals, such as ADC, DAC, timers, and communication interfaces, for enhanced application capabilities.
• 16-Bit RISC Architecture: Utilizes a 16-bit RISC CPU for efficient and precise operation in low-power applications.

Note: For detailed technical specifications, please refer to the MSP430FR5969IRGZT datasheet.

Application

• IoT Devices: Ideal for low-power Internet of Things (IoT) sensor nodes, data loggers, and smart devices.
• Wearable Electronics: Suitable for wearable health and fitness monitoring devices requiring ultra-low-power operation.
• Energy-Harvesting Systems: Used in energy-efficient systems that harness and utilize ambient energy sources for power.

Functionality

The MSP430FR5969IRGZT is an ultra-low-power microcontroller with integrated FRAM and versatile peripherals, enabling efficient and long-lasting operation in low-power applications.

Usage Guide

• Power Supply: Connect DVCC and AVCC to the respective power supplies and DVSS and AVSS to the ground connections.
• Peripheral Interfaces: Utilize the various digital and analog peripheral functions to interface with sensors, actuators, and communication devices.
• FRAM Operation: Leverage the integrated FRAM for non-volatile data storage and low-power data logging.

Frequently Asked Questions

Q: What is the typical operating voltage range for the MSP430FR5969IRGZT?
A: The MSP430FR5969IRGZT operates typically from 1.8V to 3.6V, allowing for flexible power supply options.

Q: Can the MSP430FR5969IRGZT be used in batteryless applications?
A: Yes, the ultra-low-power characteristics and integrated FRAM make it suitable for batteryless and energy-harvesting applications.