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PIC18F46K22-I/P
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PIC18F46K22-I/P

Product Overview

Category

The PIC18F46K22-I/P belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • High-performance 8-bit architecture
  • Flash program memory
  • Low power consumption
  • Enhanced peripheral integration
  • Wide operating voltage range
  • Flexible I/O options

Package

The PIC18F46K22-I/P is available in a 40-pin PDIP (Plastic Dual Inline Package) package.

Essence

The essence of the PIC18F46K22-I/P lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices.

Packaging/Quantity

The PIC18F46K22-I/P is typically packaged in reels or tubes, with a quantity of 100 units per package.

Specifications

  • Microcontroller Family: PIC18
  • Core Size: 8-bit
  • Program Memory Size: 64KB (Flash)
  • RAM Size: 3.8KB
  • Number of I/O Pins: 36
  • Operating Voltage Range: 2.0V to 5.5V
  • Maximum Speed: 64 MHz
  • Data Bus Width: 8-bit
  • ADC Resolution: 10-bit
  • Communication Interfaces: SPI, I2C, UART
  • Timers/Counters: 4 x 8-bit, 1 x 16-bit

Detailed Pin Configuration

The PIC18F46K22-I/P has a total of 40 pins, each serving a specific purpose. The pin configuration is as follows:

  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. RA5 - General-purpose I/O pin
  8. VSS - Ground
  9. OSC1/CLKIN - Oscillator input
  10. OSC2/CLKOUT - Oscillator output
  11. RC0 - General-purpose I/O pin
  12. RC1 - General-purpose I/O pin
  13. RC2 - General-purpose I/O pin
  14. RC3 - General-purpose I/O pin
  15. RC4 - General-purpose I/O pin
  16. RC5 - General-purpose I/O pin
  17. RB0 - General-purpose I/O pin
  18. RB1 - General-purpose I/O pin
  19. RB2 - General-purpose I/O pin
  20. RB3 - General-purpose I/O pin
  21. RB4 - General-purpose I/O pin
  22. RB5 - General-purpose I/O pin
  23. RB6 - General-purpose I/O pin
  24. RB7 - General-purpose I/O pin
  25. RB8 - General-purpose I/O pin
  26. RB9 - General-purpose I/O pin
  27. RB10 - General-purpose I/O pin
  28. RB11 - General-purpose I/O pin
  29. RB12 - General-purpose I/O pin
  30. RB13 - General-purpose I/O pin
  31. RB14 - General-purpose I/O pin
  32. RB15 - General-purpose I/O pin
  33. VCAP - Capacitor connection for internal voltage regulator
  34. VUSB - USB power supply
  35. AVDD - Analog power supply voltage
  36. AN0 - Analog input channel
  37. AN1 - Analog input channel
  38. AN2 - Analog input channel
  39. AN3 - Analog input channel
  40. AVSS - Analog ground

Functional Features

The PIC18F46K22-I/P offers a range of functional features that enhance its performance and versatility. Some notable features include:

  • Enhanced Capture/Compare/PWM (ECCP) module for advanced motor control applications
  • Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication
  • Master Synchronous Serial Port (MSSP) module supporting I2C and SPI protocols
  • 10-bit Analog-to-Digital Converter (ADC) for precise analog signal measurement
  • Enhanced Timer0 module with 8-bit and 16-bit modes
  • Enhanced Timer1 module with 16-bit mode and external gate control
  • Enhanced Timer2 module with 8-bit mode and postscaler
  • Enhanced Timer3 module with 16-bit mode and external gate control

Advantages and Disadvantages

Advantages

  • High-performance architecture enables efficient processing
  • Flash program memory allows for easy reprogramming
  • Low power consumption extends battery life in portable devices
  • Wide operating voltage range provides flexibility in various applications
  • Enhanced peripheral integration simplifies circuit design

Dis

Énumérez 10 questions et réponses courantes liées à l'application de PIC18F46K22-I/P dans les solutions techniques

  1. What is the maximum operating frequency of PIC18F46K22-I/P?
    - The maximum operating frequency of PIC18F46K22-I/P is 64 MHz.

  2. How many I/O pins does PIC18F46K22-I/P have?
    - PIC18F46K22-I/P has 34 I/O pins.

  3. What are the communication interfaces supported by PIC18F46K22-I/P?
    - PIC18F46K22-I/P supports SPI, I2C, and UART communication interfaces.

  4. Can PIC18F46K22-I/P be used for analog signal processing?
    - Yes, PIC18F46K22-I/P features an integrated 10-bit ADC for analog signal processing.

  5. What is the flash memory size of PIC18F46K22-I/P?
    - PIC18F46K22-I/P has 64 KB of flash memory.

  6. Does PIC18F46K22-I/P support power-saving modes?
    - Yes, PIC18F46K22-I/P supports multiple low-power modes to conserve energy.

  7. Is PIC18F46K22-I/P suitable for battery-powered applications?
    - Yes, PIC18F46K22-I/P's low-power capabilities make it suitable for battery-powered applications.

  8. Can PIC18F46K22-I/P be programmed using a high-level language like C?
    - Yes, PIC18F46K22-I/P can be programmed using high-level languages like C using MPLAB X IDE.

  9. What development tools are available for PIC18F46K22-I/P?
    - Development tools such as MPLAB X IDE and PICkit programmers are available for PIC18F46K22-I/P.

  10. Are there any application notes or reference designs available for PIC18F46K22-I/P?
    - Yes, Microchip provides application notes and reference designs for various technical solutions using PIC18F46K22-I/P.