MSP430FR5730IRGER

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: 64-pin QFN 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 24 MHz
• Flash Memory: 16 KB
• RAM: 2 KB
• FRAM: 8 KB
• Operating Voltage Range: 1.8V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Digital I/O Pins: 47
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C
• Timers: 4x 16-bit timers
• ADC Resolution: 10-bit
• PWM Outputs: 4
• Supply Current: 200 µA/MHz (Active mode), 0.5 µA (Standby mode)

Pin Configuration

The MSP430FR5730IRGER 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
• RST: Reset pin
• TEST: Test mode pin
• DVCC: Digital power supply voltage
• AVCC: Analog power supply voltage
• GND: Ground

Functional Features

1. Low Power Consumption: The MSP430FR5730IRGER is designed to operate at low power levels, making it suitable for battery-powered applications.
2. Integrated FRAM Memory: The microcontroller features integrated Ferroelectric Random Access Memory (FRAM), which offers non-volatile storage with fast write speeds and high endurance.
3. Peripherals: It includes various peripherals such as UART, SPI, I2C, timers, ADC, and PWM outputs, providing flexibility for different application requirements.
4. High Performance: With a 16-bit RISC architecture and CPU speed of up to 24 MHz, the microcontroller delivers efficient processing capabilities.
5. Wide Operating Voltage Range: The MSP430FR5730IRGER can operate within a wide voltage range of 1.8V to 3.6V, allowing compatibility with different power sources.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• Integrated FRAM memory provides fast and reliable non-volatile storage.
• Versatile set of peripherals enables connectivity and functionality.
• High-performance architecture allows for efficient processing.

Disadvantages

• Limited flash memory capacity may restrict the complexity of applications.
• The number of I/O pins may be insufficient for certain projects requiring extensive external connections.

Working Principles

The MSP430FR5730IRGER operates based on a 16-bit Reduced Instruction Set Computer (RISC) architecture. It executes instructions fetched from its internal memory, including the program stored in the flash memory. The microcontroller interacts with external components through its various peripherals, enabling data exchange and control. Its low-power design ensures efficient operation, making it suitable for battery-powered applications.

Detailed Application Field Plans

The MSP430FR5730IRGER is widely used in various application fields, including:

1. Internet of Things (IoT) Devices: The microcontroller's low power consumption and integrated peripherals make it ideal for IoT devices that require connectivity and efficient operation.
2. Home Automation: It can be utilized in home automation systems to control and monitor various appliances and sensors.
3. Industrial Automation: The microcontroller's high performance and wide operating temperature range make it suitable for industrial automation applications, such as process control and monitoring.
4. Wearable Devices: Its low power consumption and small form factor make it suitable for wearable devices like fitness trackers and smartwatches.

Detailed and Complete Alternative Models

• MSP430FR5731IRGER
• MSP430FR5732IRGER
• MSP430FR5733IRGER
• MSP430FR5734IRGER
• MSP430FR5735IRGER

These alternative models offer similar features and specifications, providing flexibility for different project requirements.

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