PIC32MX350F256H-V/PT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: TQFP
• Essence: 32-bit microcontroller with MIPS32® M4K® core
• Packaging/Quantity: Tray, 98 pieces per tray

Specifications

• Core: MIPS32® M4K®
• CPU Speed: Up to 80 MHz
• Flash Memory: 256 KB
• RAM: 64 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 PIC32MX350F256H-V/PT microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-20: Digital I/O and analog input pins
• Pins 21-28: Power supply and ground pins
• Pins 29-46: Digital I/O and analog input pins
• Pins 47-54: Communication interface pins
• Pins 55-72: Digital I/O and analog input pins
• Pins 73-100: Digital I/O and analog input pins

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

Functional Features

• High-performance MIPS32® M4K® core for efficient processing
• Integrated peripherals such as UART, SPI, I2C, and USB for easy communication
• 10-bit ADC for accurate analog signal acquisition
• Multiple timers and PWM channels for precise timing and control
• Low-power consumption for energy-efficient applications
• Wide operating temperature range for versatile usage

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Integrated peripherals simplify system design - Low-power consumption extends battery life - Wide operating temperature range allows for various environments

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

Working Principles

The PIC32MX350F256H-V/PT microcontroller operates based on the MIPS32® M4K® core architecture. It executes instructions stored in its flash memory and utilizes its integrated peripherals to interact with external devices. The microcontroller's pins are used for digital I/O, analog input, and communication purposes. By programming the microcontroller, developers can create applications that perform specific tasks.

Detailed Application Field Plans

The PIC32MX350F256H-V/PT microcontroller is suitable for a wide range of applications, including:

1. Embedded systems: Used in industrial automation, robotics, and control systems.
2. IoT devices: Enables connectivity and data processing in smart home devices, wearables, and environmental monitoring systems.
3. Consumer electronics: Powers various consumer products such as gaming consoles, home appliances, and audio/video equipment.

Detailed and Complete Alternative Models

1. PIC32MX250F128H-V/PT: Similar to PIC32MX350F256H-V/PT but with reduced flash memory (128 KB) and RAM (32 KB).
2. PIC32MX450F256H-V/PT: Similar to PIC32MX350F256H-V/PT but with increased flash memory (512 KB) and RAM (64 KB).

These alternative models offer different memory capacities to suit specific application requirements.

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