PIC24HJ64GP502T-I/SO

Product Overview

• Category: Microcontroller
• Use: Embedded systems, industrial automation, consumer electronics
• Characteristics: High performance, low power consumption, large memory capacity
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: 16-bit microcontroller with integrated peripherals
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: Modified Harvard
• CPU Speed: Up to 40 MIPS
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage: 2.5V - 3.6V
• Digital I/O Pins: 35
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 4 x 16-bit, 1 x 32-bit
• ADC Resolution: 10-bit
• PWM Channels: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC24HJ64GP502T-I/SO 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/CLKI (Oscillator Input)
• Pin 4: OSC2/CLKO (Oscillator Output)
• Pin 5: AN0/RB0 (Analog Input 0 / Port B0)
• Pin 6: AN1/RB1 (Analog Input 1 / Port B1)
• ...
• Pin 44: RB15 (Port B15)

Functional Features

• High-performance 16-bit CPU for efficient processing
• Large memory capacity for storing program code and data
• Integrated peripherals for easy interfacing with external devices
• Low power consumption for energy-efficient operation
• Wide operating temperature range for versatile applications
• Multiple communication interfaces for seamless connectivity
• Analog input channels for sensor interfacing
• Timers and PWM channels for precise timing and control

Advantages and Disadvantages

Advantages: - High performance and processing speed - Large memory capacity for complex applications - Low power consumption for energy efficiency - Versatile communication interfaces for connectivity - Wide operating temperature range for various environments

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers

Working Principles

The PIC24HJ64GP502T-I/SO microcontroller operates based on the modified Harvard architecture. It executes instructions fetched from the flash memory using a high-performance 16-bit CPU. The integrated peripherals allow the microcontroller to interface with external devices such as sensors, actuators, and communication modules. The low power consumption ensures efficient operation, making it suitable for battery-powered applications. The microcontroller's working principle involves executing instructions, reading and writing data from memory, and interacting with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC24HJ64GP502T-I/SO microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation systems, home automation, and IoT devices.
2. Consumer Electronics: Found in smart appliances, wearable devices, and remote controls.
3. Automotive: Used in automotive electronics for engine control, dashboard displays, and infotainment systems.
4. Medical Devices: Found in medical equipment such as patient monitors and diagnostic devices.
5. Industrial Control: Used in PLCs (Programmable Logic Controllers) and industrial automation systems.

Detailed and Complete Alternative Models

1. PIC24FJ64GA502: Similar microcontroller with a lower operating voltage range.
2. PIC24HJ128GP502T-I/SO: Higher memory capacity variant of the same microcontroller family.
3. PIC32MX250F128B: 32-bit microcontroller with similar features and performance.

(Note: This is not an exhaustive list, and there are several other alternative models available in the market.)

This encyclopedia entry provides an overview of the PIC24HJ64GP502T-I/SO microcontroller, including its product category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.