Microchip Technology
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
PIC32MX150F128B-I/ML
Zobrazit detail DataSheets

PIC32MX150F128B-I/ML

Overview

  • Category: Microcontroller
  • Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
  • Characteristics:
    • High-performance 32-bit microcontroller
    • Low power consumption
    • Large memory capacity
    • Rich peripheral integration
  • Package: QFN-28
  • Essence: A versatile microcontroller designed for various applications requiring high performance and low power consumption.
  • Packaging/Quantity: Tray, 100 units per tray

Specifications

  • Architecture: MIPS32® M4K®
  • CPU Speed: Up to 40 MHz
  • Flash Memory: 128 KB
  • RAM: 32 KB
  • Operating Voltage Range: 2.3V to 3.6V
  • Digital I/O Pins: 25
  • Analog Input Channels: 5
  • 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 PIC32MX150F128B-I/ML microcontroller has a total of 28 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | RA0 | General Purpose I/O | | 4 | RA1 | General Purpose I/O | | 5 | RA2 | General Purpose I/O | | 6 | RA3 | General Purpose I/O | | 7 | RA4 | General Purpose I/O | | 8 | RA5 | General Purpose I/O | | 9 | VSS | Ground | | 10 | RB0 | General Purpose I/O | | 11 | RB1 | General Purpose I/O | | 12 | RB2 | General Purpose I/O | | 13 | RB3 | General Purpose I/O | | 14 | RB4 | General Purpose I/O | | 15 | RB5 | General Purpose I/O | | 16 | RB6 | General Purpose I/O | | 17 | RB7 | General Purpose I/O | | 18 | VDD | Power Supply (3.3V) | | 19 | VSS | Ground | | 20 | AVDD | Analog Power Supply (3.3V) | | 21 | AVSS | Analog Ground | | 22 | AN0 | Analog Input | | 23 | AN1 | Analog Input | | 24 | AN2 | Analog Input | | 25 | AN3 | Analog Input | | 26 | AN4 | Analog Input | | 27 | VCAP | External Capacitor Connection | | 28 | VSS | Ground |

Functional Features

  • High-performance MIPS32® M4K® core for efficient processing
  • Rich peripheral integration including UART, SPI, I2C, and USB interfaces
  • Large memory capacity for storing program code and data
  • Low power consumption for energy-efficient operation
  • Flexible digital I/O pins for versatile connectivity
  • Analog input channels for sensor interfacing
  • Timers and PWM channels for precise timing and control

Advantages and Disadvantages

Advantages: - High-performance microcontroller suitable for demanding applications - Low power consumption extends battery life in portable devices - Rich peripheral integration reduces external component count - Large memory capacity allows for complex program code and data storage

Disadvantages: - Limited number of I/O pins may restrict connectivity options in some applications - Higher cost compared to lower-end microcontrollers with similar features

Working Principles

The PIC32MX150F128B-I/ML microcontroller operates based on the MIPS32® M4K® architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through its integrated peripherals. The microcontroller's core handles tasks such as arithmetic operations, control flow, and data manipulation. Peripheral modules provide additional functionality, enabling communication, timing, analog input, and other essential features.

Detailed Application Field Plans

The PIC32MX150F128B-I/ML 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, wear

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC32MX150F128B-I/ML v technických řešeních

  1. Question: What is the maximum operating frequency of PIC32MX150F128B-I/ML?
    Answer: The maximum operating frequency of PIC32MX150F128B-I/ML is 50 MHz.

  2. Question: What are the key features of PIC32MX150F128B-I/ML?
    Answer: PIC32MX150F128B-I/ML features 128 KB Flash, 32 KB RAM, USB, and multiple communication interfaces.

  3. Question: Can PIC32MX150F128B-I/ML be used for real-time embedded systems?
    Answer: Yes, PIC32MX150F128B-I/ML is suitable for real-time embedded systems due to its high performance and peripheral integration.

  4. Question: What development tools are available for programming PIC32MX150F128B-I/ML?
    Answer: Development tools such as MPLAB X IDE and MPLAB XC32 Compiler support programming of PIC32MX150F128B-I/ML.

  5. Question: Does PIC32MX150F128B-I/ML support external memory interfaces?
    Answer: Yes, PIC32MX150F128B-I/ML supports external memory interfaces including Parallel Master Port (PMP) and Serial Quad Interface (SQI).

  6. Question: Can PIC32MX150F128B-I/ML be used for motor control applications?
    Answer: Yes, PIC32MX150F128B-I/ML can be used for motor control applications with its advanced PWM and timer modules.

  7. Question: What are the power supply requirements for PIC32MX150F128B-I/ML?
    Answer: PIC32MX150F128B-I/ML operates at a voltage range of 2.3V to 3.6V.

  8. Question: Is PIC32MX150F128B-I/ML suitable for low-power applications?
    Answer: Yes, PIC32MX150F128B-I/ML offers low-power modes and features to support low-power applications.

  9. Question: Can PIC32MX150F128B-I/ML interface with external sensors and actuators?
    Answer: Yes, PIC32MX150F128B-I/ML can interface with various sensors and actuators through its analog and digital I/O capabilities.

  10. Question: Are there any application notes or reference designs available for PIC32MX150F128B-I/ML?
    Answer: Yes, Microchip provides application notes and reference designs to assist in the implementation of PIC32MX150F128B-I/ML in technical solutions.