PIC24HJ256GP610-I/PF

Overview

• Category: Microcontroller
• Use: Embedded systems, industrial control, consumer electronics
• Characteristics: High performance, low power consumption, large memory capacity
• Package: 100-pin TQFP
• Essence: 16-bit microcontroller with integrated peripherals
• Packaging/Quantity: Tray/100 units per tray

Specifications

• Architecture: Modified Harvard architecture
• CPU Speed: Up to 40 MIPS
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.5V - 3.6V
• Digital I/O Pins: 85
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 5 x 16-bit timers, 1 x 32-bit timer
• ADC Resolution: 10-bit
• PWM Channels: 8
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PIC24HJ256GP610-I/PF has a total of 100 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: OSC1/CLKI (Oscillator Input/Clock Input)
• Pin 4: OSC2/CLKO (Oscillator Output/Clock Output)
• Pin 5: RA0/AN0 (Analog Input/Output)
• Pin 6: RA1/AN1 (Analog Input/Output)
• ...
• Pin 100: RB15/AN9 (Digital I/O/Analog Input)

Functional Features

• High-performance 16-bit microcontroller with integrated peripherals
• Low power consumption for energy-efficient applications
• Large memory capacity for storing complex programs and data
• Wide operating voltage range for flexibility in different power supply scenarios
• Multiple communication interfaces for seamless connectivity
• Rich set of timers and PWM channels for precise timing and control
• High-resolution ADC for accurate analog measurements

Advantages and Disadvantages

Advantages: - High performance allows for efficient execution of complex tasks - Low power consumption extends battery life in portable applications - Large memory capacity enables the implementation of sophisticated algorithms - Integrated peripherals reduce the need for external components - Wide operating voltage range accommodates various power supply conditions

Disadvantages: - Limited number of I/O pins may restrict the number of connected devices - Higher cost compared to some lower-end microcontrollers - Steeper learning curve due to the complexity of the architecture

Working Principles

The PIC24HJ256GP610-I/PF operates based on a modified Harvard architecture, which separates program memory and data memory. It executes instructions fetched from the Flash memory and stores data in the RAM. The CPU can perform arithmetic, logical, and control operations on the data using its ALU (Arithmetic Logic Unit). The integrated peripherals provide additional functionality such as communication, timing, and analog input/output.

Detailed Application Field Plans

The PIC24HJ256GP610-I/PF is widely used in various application fields, including: 1. Embedded systems: Used in industrial automation, home automation, and automotive systems. 2. Industrial control: Enables precise control of machinery and processes in manufacturing plants. 3. Consumer electronics: Powers smart devices, IoT (Internet of Things) applications, and wearable technology. 4. Medical devices: Provides the processing power and connectivity required in medical equipment. 5. Communication systems: Used in networking devices, routers, and wireless communication modules.

Alternative Models

• PIC24HJ128GP610-I/PF: Similar features but with half the flash memory capacity (128 KB).
• PIC24HJ256GP610A-I/PF: Enhanced version with additional features and improved performance.
• PIC24HJ256GP610T-I/PF: Package variant with a smaller footprint (64-pin TQFP).

Note: The above alternative models are just a few examples. There are several other microcontrollers available in the PIC24H family that cater to different requirements.

This entry provides an overview of the PIC24HJ256GP610-I/PF microcontroller, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. With its high performance, low power consumption, and extensive peripheral integration, this microcontroller is suitable for a wide range of embedded system applications.