PIC32MX170F256B-I/SS

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics:
  • High-performance 32-bit microcontroller
  • Low power consumption
  • Large memory capacity
  • Integrated peripherals for various applications
• Package: SSOP (Shrink Small Outline Package)
• Essence: A powerful microcontroller designed for a wide range of applications.
• Packaging/Quantity: Available in reels with a quantity of 2500 units.

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 PIC32MX170F256B-I/SS microcontroller has a total of 44 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: RA0 (Analog/Digital I/O)
• Pin 4: RA1 (Analog/Digital I/O)
• ...
• Pin 43: RB13 (Digital I/O)
• Pin 44: RB14 (Digital I/O)

For the complete pin configuration diagram, please refer to the datasheet.

Functional Features

• High-performance processing capabilities
• Rich set of integrated peripherals for various applications
• Low power consumption for energy-efficient designs
• Ample memory capacity for storing program code and data
• Support for multiple communication interfaces for seamless connectivity

Advantages and Disadvantages

Advantages

• Powerful processing capabilities enable complex applications
• Integrated peripherals reduce the need for external components
• Low power consumption extends battery life in portable devices
• Ample memory capacity allows for larger programs and data storage
• Multiple communication interfaces provide flexibility in connectivity

Disadvantages

• Limited availability of alternative models with similar specifications
• Higher cost compared to lower-end microcontrollers
• Steeper learning curve due to the complexity of the device

Working Principles

The PIC32MX170F256B-I/SS microcontroller operates based on the MIPS32® M4K® architecture. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its integrated peripherals. The microcontroller's working principles involve fetching instructions, decoding them, executing the necessary operations, and updating the system state accordingly.

Detailed Application Field Plans

The PIC32MX170F256B-I/SS 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.

Detailed and Complete Alternative Models

While the PIC32MX170F256B-I/SS offers a unique combination of features, there are alternative microcontrollers available with similar capabilities. Some notable alternatives include:

1. STM32F407VG: A 32-bit microcontroller from STMicroelectronics with comparable performance and peripheral options.
2. LPC1768: A popular ARM Cortex-M3-based microcontroller from NXP Semiconductors, offering similar features and performance.

These alternative models can be considered based on specific project requirements and availability.

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