PIC32MX350F128H-I/PT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: TQFP
• Essence: 32-bit microcontroller with MIPS32® M4K® core

Specifications

• CPU Speed: Up to 50 MHz
• Flash Memory: 128 KB
• RAM: 32 KB
• Operating Voltage: 2.3V - 3.6V
• Digital I/O Pins: 53
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 5 x 16-bit, 1 x 32-bit
• ADC Resolution: 10-bit
• PWM Channels: 5
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PIC32MX350F128H-I/PT microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: OSC1 (Oscillator Input)
• Pin 4: OSC2 (Oscillator Output)
• Pin 5: RA0 (General Purpose I/O)
• Pin 6: RA1 (General Purpose I/O)
• ...
• Pin 64: RB15 (General Purpose I/O)

Functional Features

• MIPS32® M4K® Core: Provides high performance and efficient processing capabilities.
• Integrated Peripherals: Offers a wide range of peripherals such as UART, SPI, I2C, USB, timers, and ADC for enhanced functionality.
• Low Power Consumption: Optimized power management features enable energy-efficient operation.
• Flexible I/O: The microcontroller has a large number of digital and analog I/O pins for versatile connectivity options.
• Extensive Memory: Ample flash memory and RAM allow for storing and processing data efficiently.

Advantages

• High Performance: The MIPS32® M4K® core ensures fast and efficient execution of instructions.
• Versatile Connectivity: Multiple communication interfaces enable seamless integration with various devices.
• Low Power Consumption: Energy-saving features make it suitable for battery-powered applications.
• Abundant Peripherals: Integrated peripherals provide flexibility in designing complex systems.
• Ample Memory: Sufficient flash memory and RAM allow for the implementation of feature-rich applications.

Disadvantages

• Limited Flash Memory: The 128 KB flash memory may be insufficient for certain applications with extensive code requirements.
• Moderate Operating Temperature Range: The operating temperature range of -40°C to +85°C may not be suitable for extreme environments.

Working Principles

The PIC32MX350F128H-I/PT microcontroller operates based on the MIPS32® M4K® core architecture. It executes instructions stored in its flash memory, processes data using its integrated peripherals, and communicates with external devices through various interfaces. The low-power design ensures efficient operation, making it suitable for a wide range of applications.

Application Field Plans

The PIC32MX350F128H-I/PT microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. Internet of Things (IoT) Devices: Enables connectivity and control in smart home devices, wearables, and environmental monitoring systems.
3. Consumer Electronics: Powers consumer products such as home appliances, gaming consoles, and audio/video equipment.

Alternative Models

• PIC32MX350F128H-I/PT: Similar model with the same specifications and package.
• PIC32MX350F128H-I/ML: Similar model with a different package (QFN).
• PIC32MX350F128H-I/SP: Similar model with extended temperature range (-40°C to +125°C).

Note: The above alternative models are suggested based on similar specifications and features. It is recommended to refer to the manufacturer's documentation for a detailed comparison.

This entry provides an overview of the PIC32MX350F128H-I/PT microcontroller, including its product category, use, characteristics, package, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.