PIC17C43-25I/PT

Product Overview

Category

The PIC17C43-25I/PT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Robust and reliable design

Package

The PIC17C43-25I/PT is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a wide range of electronic systems.

Packaging/Quantity

The PIC17C43-25I/PT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: 25 MHz
• Program Memory Size: 4 KB
• RAM Size: 192 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V - 5.5V
• Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 timers, 1 watchdog timer
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The PIC17C43-25I/PT has a total of 44 pins. The pin configuration is as follows:

• VDD: Power supply voltage
• VSS: Ground
• RA0-RA7: General-purpose I/O pins
• RB0-RB7: General-purpose I/O pins
• RC0-RC7: General-purpose I/O pins
• RD0-RD7: General-purpose I/O pins
• RE0-RE3: General-purpose I/O pins
• MCLR: Master Clear input
• OSC1/CLKIN: Oscillator input
• OSC2/CLKOUT: Oscillator output
• VREF-: Reference voltage for ADC
• AN0-AN7: Analog input pins for ADC
• TX: UART transmit pin
• RX: UART receive pin
• SDA: I2C data line
• SCL: I2C clock line
• SDO: SPI data output
• SDI: SPI data input
• SCK: SPI clock input

Functional Features

The PIC17C43-25I/PT offers the following functional features:

• High-speed processing capabilities
• Flexible and versatile I/O options
• Integrated communication interfaces for seamless connectivity
• On-chip memory for program storage and data handling
• Analog-to-digital conversion for sensor interfacing
• Timers and counters for precise timing operations
• Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Wide operating voltage range allows compatibility with various power sources
• Integrated peripherals reduce the need for external components
• Compact package enables space-saving designs
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Relatively small RAM size may limit data storage capabilities
• Lack of advanced features found in more modern microcontrollers

Working Principles

The PIC17C43-25I/PT operates based on an 8-bit Reduced Instruction Set Computer (RISC) architecture. It executes instructions stored in its program memory to perform various tasks. The microcontroller interacts with external devices through its I/O pins and utilizes its integrated peripherals to enhance functionality. It can communicate with other devices using UART, SPI, or I2C interfaces. The microcontroller's working principles revolve around efficient data processing, control, and communication.

Detailed Application Field Plans

The PIC17C43-25I/PT finds applications in various fields, including:

1. Industrial Automation: Control systems for manufacturing processes, robotics, and machinery.
2. Automotive Electronics: Engine management systems, dashboard controls, and vehicle diagnostics.
3. Home Automation: Smart home devices, lighting control, and security systems.
4. Medical Devices: Patient monitoring systems, medical equipment control, and diagnostics.
5. Consumer Electronics: Remote controls, gaming consoles, and portable devices.

Detailed and Complete Alternative Models

1. PIC16F877A: 8-bit microcontroller with larger program memory and more I/O pins.
2. PIC18F4520: Enhanced 8-bit microcontroller with higher performance and additional features.
3. ATmega328P: Microcontroller from Atmel with similar specifications and wide availability.
4. STM32F103