PIC18F26K40-I/SP

Product Overview

Use

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

Characteristics

High-performance 8-bit architecture
Flash program memory
Low power consumption
Wide operating voltage range
Enhanced peripherals for versatile functionality

Package

The PIC18F26K40-I/SP is available in a small outline, plastic dual inline package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices.

Packaging/Quantity

The PIC18F26K40-I/SP is typically packaged in reels or tubes, with quantities varying depending on the supplier.

Specifications

Microcontroller Family: PIC18
CPU Speed: Up to 64 MHz
Program Memory Size: 32 KB
RAM Size: 2 KB
Number of I/O Pins: 25
ADC Channels: 10-bit, 13 channels
Communication Interfaces: UART, SPI, I2C
Operating Voltage Range: 1.8V to 5.5V
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18F26K40-I/SP has a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

VDD - Power supply voltage
RA0 - General-purpose I/O pin
RA1 - General-purpose I/O pin
RA2 - General-purpose I/O pin
RA3 - General-purpose I/O pin
RA4 - General-purpose I/O pin
RA5 - General-purpose I/O pin
VSS - Ground
RB0 - General-purpose I/O pin
RB1 - General-purpose I/O pin
RB2 - General-purpose I/O pin
RB3 - General-purpose I/O pin
RB4 - General-purpose I/O pin
RB5 - General-purpose I/O pin
RB6 - General-purpose I/O pin
RB7 - General-purpose I/O pin
RC0 - General-purpose I/O pin
RC1 - General-purpose I/O pin
RC2 - General-purpose I/O pin
RC3 - General-purpose I/O pin
RC4 - General-purpose I/O pin
RC5 - General-purpose I/O pin
RC6 - General-purpose I/O pin
RC7 - General-purpose I/O pin
OSC1/CLKIN - Oscillator input
OSC2/CLKOUT - Oscillator output
MCLR/VPP - Master Clear/Voltage Programming Pin
VDD - Power supply voltage

Functional Features

The PIC18F26K40-I/SP offers several functional features that enhance its versatility and performance:

High-speed processing capabilities
Flash program memory for easy reprogramming
Enhanced peripherals, including UART, SPI, and I2C interfaces
Analog-to-Digital Converter (ADC) for precise analog measurements
Low power consumption for energy-efficient applications
Wide operating voltage range for compatibility with various power sources

Advantages and Disadvantages

Advantages

High-performance 8-bit architecture enables efficient control and processing.
Flash program memory allows for easy firmware updates and modifications.
Enhanced peripherals provide versatile functionality for diverse applications.
Low power consumption prolongs battery life in portable devices.
Wide operating voltage range ensures compatibility with different power sources.

Disadvantages

Limited program memory size may restrict the complexity of applications.
8-bit architecture may not be suitable for computationally intensive tasks.
Limited number of I/O pins may limit the connectivity options in complex systems.

Working Principles

The PIC18F26K40-I/SP operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform various tasks, such as data processing, control, and communication. The microcontroller interacts with external devices through its I/O pins and utilizes its peripherals to facilitate data transfer and interface with other components.

Detailed Application Field Plans

The PIC18F26K40-I/SP finds application in a wide range of fields, including but not limited to:

Industrial automation: Control systems, monitoring devices, and data acquisition systems.
Consumer electronics: Home appliances, gaming consoles, and audio/video equipment.
Automotive: Engine control units, dashboard displays, and vehicle diagnostics.
Medical devices: Patient monitoring systems, diagnostic equipment, and wearable health trackers.
Internet of

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC18F26K40-I/SP v technických řešeních

What is the maximum operating frequency of PIC18F26K40-I/SP?
- The maximum operating frequency of PIC18F26K40-I/SP is 64 MHz.
Can PIC18F26K40-I/SP be used for battery-powered applications?
- Yes, PIC18F26K40-I/SP is suitable for battery-powered applications due to its low power consumption features.
What are the communication interfaces supported by PIC18F26K40-I/SP?
- PIC18F26K40-I/SP supports SPI, I2C, and UART communication interfaces.
Is it possible to program PIC18F26K40-I/SP using C language?
- Yes, PIC18F26K40-I/SP can be programmed using C language with the appropriate compiler.
What are the available memory options in PIC18F26K40-I/SP?
- PIC18F26K40-I/SP has 32 KB of Flash memory and 2 KB of RAM.
Can PIC18F26K40-I/SP be used in industrial automation applications?
- Yes, PIC18F26K40-I/SP is suitable for industrial automation applications due to its robust features and peripherals.
Does PIC18F26K40-I/SP have built-in analog-to-digital converters (ADC)?
- Yes, PIC18F26K40-I/SP has 10-bit ADC modules for analog signal processing.
What are the available timer modules in PIC18F26K40-I/SP?
- PIC18F26K40-I/SP has multiple timer modules including Timer0, Timer1, and Timer2.
Can PIC18F26K40-I/SP operate in extreme temperature conditions?
- Yes, PIC18F26K40-I/SP has a wide operating temperature range, making it suitable for extreme conditions.
Are there any development boards available for PIC18F26K40-I/SP?
- Yes, there are several development boards and evaluation kits available for PIC18F26K40-I/SP to aid in prototyping and testing.