PIC32MX170F256D-I/TL

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics:
  • High-performance 32-bit microcontroller
  • Low power consumption
  • Large memory capacity
  • Wide range of peripherals
• Package: TQFP
• Essence: Advanced microcontroller for various applications
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: MIPS32® M4K®
• CPU Speed: Up to 50 MHz
• Flash Memory: 256 KB
• RAM: 64 KB
• Operating Voltage: 2.3V to 3.6V
• Digital I/O Pins: 34
• Analog Input Channels: 12
• 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

Detailed Pin Configuration

The PIC32MX170F256D-I/TL microcontroller has a total of 44 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 44: RB15 (General Purpose I/O)

Functional Features

• High-performance processing capabilities
• Extensive peripheral support for various applications
• Low power consumption for energy-efficient designs
• Ample memory capacity for data storage and program execution
• Wide operating voltage range for flexibility in power supply options
• Multiple communication interfaces for seamless connectivity
• Rich set of timers and PWM channels for precise timing control
• High-resolution ADC for accurate analog signal acquisition

Advantages and Disadvantages

Advantages: - Powerful processing capabilities suitable for demanding applications - Versatile peripheral support enables integration with various devices - Low power consumption extends battery life in portable devices - Ample memory capacity allows for complex program execution - Wide operating voltage range accommodates different power supply scenarios

Disadvantages: - Limited number of I/O pins may restrict the number of connected peripherals - Higher cost compared to simpler microcontrollers with fewer features - Steeper learning curve due to the complexity of the device

Working Principles

The PIC32MX170F256D-I/TL microcontroller operates based on the MIPS32® M4K® architecture. It executes instructions stored in its flash memory, utilizing its CPU to perform various tasks. The microcontroller interacts with external devices through its digital I/O pins, communication interfaces, and other peripherals. It can be programmed using a variety of development tools and programming languages.

Detailed Application Field Plans

The PIC32MX170F256D-I/TL microcontroller finds applications in various fields, including: 1. Embedded systems: Used in industrial automation, robotics, and control systems. 2. IoT devices: Enables connectivity and control in smart home devices, environmental monitoring systems, etc. 3. Consumer electronics: Powers devices such as gaming consoles, audio/video equipment, and home appliances. 4. Automotive: Used in automotive control systems, infotainment systems, and vehicle diagnostics. 5. Medical devices: Enables functionality in medical instruments, patient monitoring systems, and diagnostic equipment.

Detailed and Complete Alternative Models

1. PIC32MX130F064B-I/SS: Similar microcontroller with lower flash memory and fewer I/O pins.
2. PIC32MX270F256D-I/SP: Higher-end microcontroller with more flash memory and additional peripherals.
3. PIC32MX170F256B-I/PT: Alternative variant with different package type and pin configuration.

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