MSP432P401YIRGCT

Product Overview

• Category: Microcontroller
• Use: Embedded systems development
• Characteristics: Low power consumption, high performance, integrated peripherals
• Package: 64-pin VQFN package
• Essence: ARM Cortex-M4F core microcontroller
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Microcontroller Core: ARM Cortex-M4F
• Clock Speed: Up to 48 MHz
• Flash Memory: 256 KB
• RAM: 64 KB
• Operating Voltage: 1.62V to 3.7V
• Digital I/O Pins: 48
• Analog Input Channels: 14
• Serial Communication Interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit timers, 2 x 32-bit timers
• ADC Resolution: 14-bit
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MSP432P401YIRGCT microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pin 1: VCC
• Pin 2: P1.0
• Pin 3: P1.1
• ...
• Pin 63: P6.6
• Pin 64: GND

For a detailed pinout diagram, please refer to the datasheet.

Functional Features

• Low power consumption for battery-powered applications
• High-performance ARM Cortex-M4F core for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for easy communication
• Multiple timers for precise timing operations
• 14-bit ADC for accurate analog measurements
• Wide operating voltage range for flexibility in different applications

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life
• High-performance core enables efficient processing
• Integrated peripherals simplify system design
• Wide operating voltage range allows for versatile applications

Disadvantages

• Limited flash memory and RAM compared to some other microcontrollers
• Higher cost compared to lower-end microcontrollers

Working Principles

The MSP432P401YIRGCT microcontroller is based on the ARM Cortex-M4F core architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and performs tasks based on the program code it runs.

The microcontroller operates at a clock speed of up to 48 MHz and can communicate with external devices using UART, SPI, and I2C protocols. It also features timers for precise timing operations and a 14-bit ADC for accurate analog measurements.

Detailed Application Field Plans

The MSP432P401YIRGCT microcontroller finds applications in various fields, including:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Industrial automation
4. Wearable devices
5. Medical devices
6. Automotive electronics
7. Robotics

Its low power consumption, high performance, and integrated peripherals make it suitable for a wide range of embedded systems development projects.

Detailed and Complete Alternative Models

1. STM32F407VG: ARM Cortex-M4 microcontroller with similar specifications and features.
2. PIC32MX470F512H: Microcontroller from Microchip with comparable performance and peripherals.
3. LPC1768: ARM Cortex-M3 microcontroller with a different pin configuration but similar capabilities.

These alternative models offer similar functionality and can be considered as alternatives to the MSP432P401YIRGCT depending on specific project requirements.

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