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PIC18F14K50-I/SO
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PIC18F14K50-I/SO

Product Overview

Category

The PIC18F14K50-I/SO 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

  • Low power consumption
  • High performance
  • Enhanced flash program memory
  • Integrated USB 2.0 module
  • Multiple communication interfaces
  • Rich set of peripherals

Package

The PIC18F14K50-I/SO comes in a small outline (SO) package, which is suitable for surface mount applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC18F14K50-I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Microcontroller Family: PIC18
  • Core Size: 8-bit
  • CPU Speed: Up to 48 MHz
  • Program Memory Size: 16 KB
  • RAM Size: 768 bytes
  • Number of I/O Pins: 20
  • Operating Voltage Range: 2.0V to 5.5V
  • Communication Interfaces: UART, SPI, I2C, USB
  • ADC Resolution: 10-bit
  • Timers: 3 x 8-bit, 1 x 16-bit
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F14K50-I/SO has a total of 20 pins, each serving a specific purpose. Here is the detailed pin configuration:

  1. VDD - Power supply voltage
  2. RA0 - General-purpose I/O pin
  3. RA1 - General-purpose I/O pin
  4. RA2 - General-purpose I/O pin
  5. RA3 - General-purpose I/O pin
  6. RA4 - General-purpose I/O pin
  7. MCLR/VPP - Master Clear input or programming voltage
  8. VSS - Ground
  9. RB0/INT - General-purpose I/O pin or external interrupt input
  10. RB1 - General-purpose I/O pin
  11. RB2 - General-purpose I/O pin
  12. RB3 - General-purpose I/O pin
  13. RB4 - General-purpose I/O pin
  14. RB5 - General-purpose I/O pin
  15. RB6 - General-purpose I/O pin
  16. RB7 - General-purpose I/O pin
  17. VUSB - USB power supply
  18. OSC1/CLKIN - Oscillator input
  19. OSC2/CLKOUT - Oscillator output
  20. VDD - Power supply voltage

Functional Features

The PIC18F14K50-I/SO offers a range of functional features that make it suitable for various applications:

  • Enhanced flash program memory allows for easy and flexible code updates.
  • Integrated USB 2.0 module enables seamless communication with USB devices.
  • Multiple communication interfaces (UART, SPI, I2C) facilitate data exchange with other devices.
  • Rich set of peripherals, including timers, ADC, and GPIO pins, provide versatility in system design.

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable applications.
  • High-performance CPU enables efficient data processing.
  • Compact package size saves board space in embedded systems.
  • Integrated USB module simplifies connectivity with external devices.

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.

Working Principles

The PIC18F14K50-I/SO operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with peripherals and external devices through various communication interfaces, and performs data processing tasks using its CPU and memory resources.

Detailed Application Field Plans

The PIC18F14K50-I/SO finds applications in a wide range of fields, including but not limited to:

  1. Consumer electronics: Remote controls, gaming consoles, home automation systems.
  2. Industrial automation: Process control systems, monitoring devices, motor control.
  3. Medical devices: Patient monitoring systems, portable medical instruments.
  4. Automotive: Dashboard displays, engine control units, lighting control systems.
  5. Internet of Things (IoT): Smart home devices, wearable technology, sensor networks.

Detailed and Complete Alternative Models

  • PIC18F13K50-I/SO
  • PIC18F25K50-I/SO
  • PIC18F26K50-I/SO
  • PIC18F45K50-I/SO
  • PIC18F46K50-I/SO

These alternative models offer similar functionalities and are compatible with the same development tools and

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F14K50-I/SO en soluciones técnicas

  1. What is the maximum operating frequency of PIC18F14K50-I/SO?
    - The maximum operating frequency of PIC18F14K50-I/SO is 64 MHz.

  2. How many I/O pins does PIC18F14K50-I/SO have?
    - PIC18F14K50-I/SO has 15 I/O pins.

  3. What are the communication interfaces supported by PIC18F14K50-I/SO?
    - PIC18F14K50-I/SO supports USB, SPI, and I2C communication interfaces.

  4. Can PIC18F14K50-I/SO be used for low-power applications?
    - Yes, PIC18F14K50-I/SO is suitable for low-power applications due to its low power consumption features.

  5. What programming languages can be used to program PIC18F14K50-I/SO?
    - PIC18F14K50-I/SO can be programmed using C, Assembly, and other high-level languages supported by Microchip's MPLAB IDE.

  6. Does PIC18F14K50-I/SO have built-in analog-to-digital converters (ADC)?
    - Yes, PIC18F14K50-I/SO has a 10-bit ADC with up to 13 channels.

  7. Is PIC18F14K50-I/SO suitable for USB-based applications?
    - Yes, PIC18F14K50-I/SO is designed for USB-based applications and supports USB 2.0 full-speed operation.

  8. What are the available memory options in PIC18F14K50-I/SO?
    - PIC18F14K50-I/SO has 16 KB of flash memory and 768 bytes of RAM.

  9. Can PIC18F14K50-I/SO be used in industrial control systems?
    - Yes, PIC18F14K50-I/SO is suitable for industrial control systems due to its robust features and peripherals.

  10. Are there any development boards or evaluation kits available for PIC18F14K50-I/SO?
    - Yes, Microchip offers development boards and evaluation kits specifically designed for PIC18F14K50-I/SO to aid in prototyping and testing.