PIC17C44T-16E/PQ

Product Overview

Category

The PIC17C44T-16E/PQ belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Enhanced features for efficient data processing
• Wide operating voltage range
• Robust design for reliable performance

Package

The PIC17C44T-16E/PQ comes in a PQFP package (Plastic Quad Flat Pack), which provides a compact and durable housing for the microcontroller.

Essence

The essence of the PIC17C44T-16E/PQ lies in its ability to provide advanced control and processing capabilities in a small form factor, making it suitable for a wide range of applications.

Packaging/Quantity

The PIC17C44T-16E/PQ is typically packaged in reels or tubes, with each containing a specific quantity of microcontrollers. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: 16 MHz
• Program Memory Size: 8 KB
• RAM Size: 368 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 timers, 1 watchdog timer
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels

Detailed Pin Configuration

The PIC17C44T-16E/PQ has a total of 44 pins, each serving a specific purpose. Here is a brief overview of the pin configuration:

• Pins 1-8: Port A (I/O)
• Pins 9-16: Port B (I/O)
• Pins 17-24: Port C (I/O)
• Pins 25-32: Port D (I/O)
• Pins 33-40: Port E (I/O)
• Pins 41-44: VSS, VDD, MCLR, OSC1/CLKIN

For a detailed pinout diagram and further information, refer to the PIC17C44T-16E/PQ datasheet.

Functional Features

The PIC17C44T-16E/PQ offers several functional features that enhance its performance and versatility. Some notable features include:

• Enhanced instruction set for efficient data processing
• Multiple communication interfaces for seamless integration with other devices
• On-chip analog-to-digital converter for precise measurement and control
• Timers and counters for accurate timing and event management
• Low-power modes for energy-efficient operation
• Interrupt capability for real-time responsiveness

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Wide operating voltage range allows flexibility in power supply options
• Compact package size enables space-saving designs
• Enhanced features provide efficient data processing capabilities
• Robust design ensures reliable performance in various environments

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Relatively small RAM size may limit the amount of data that can be processed simultaneously
• Lack of built-in peripherals may require additional external components for certain applications

Working Principles

The PIC17C44T-16E/PQ operates based on an 8-bit RISC architecture. It executes instructions stored in its program memory, processes data using its CPU, and communicates with external devices through various interfaces. The microcontroller's working principles involve fetching, decoding, and executing instructions to perform specific tasks as programmed.

Detailed Application Field Plans

The PIC17C44T-16E/PQ finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems for machinery and equipment
2. Consumer Electronics: Remote controls, smart home devices
3. Automotive: Engine control units, dashboard displays
4. Medical Devices: Patient monitoring systems, diagnostic equipment
5. Internet of Things (IoT): Sensor nodes, data acquisition devices

These application field plans highlight the versatility of the PIC17C44T-16E/PQ in different industries, where its advanced control and processing capabilities are utilized.

Detailed and Complete Alternative Models

1. PIC18F45K22-I/P: 8-bit microcontroller with larger program memory and more I/O pins.
2. ATmega328P-PU: Popular 8-bit microcontroller from Atmel with a wide range of peripherals.
3. STM32F103C8T6: 32-bit microcontroller with higher processing power and extensive peripheral options.

These alternative models offer different specifications and features, providing