PIC18F24K22-E/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 RISC architecture
Flash program memory with self-read/write capability
Enhanced mid-range core with 16 MIPS operation
Low-power consumption
Wide operating voltage range
Integrated peripherals for versatile functionality

Package

The PIC18F24K22-E/SP is available in a small-sized 28-pin plastic dual inline package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC18F24K22-E/SP is typically packaged in reels or tubes, with each containing a specific quantity of microcontrollers. The exact quantity may vary depending on the supplier.

Specifications

Architecture: 8-bit
Program Memory Size: 16 KB
RAM Size: 768 bytes
Number of I/O Pins: 25
Operating Voltage Range: 2.3V to 5.5V
Maximum Speed: 64 MHz
Data Bus Width: 8 bits
ADC Resolution: 10-bit
Timers: 4
Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The PIC18F24K22-E/SP features a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

RA0 - Analog Input/Output
RA1 - Analog Input/Output
RA2 - Analog Input/Output
RA3 - Analog Input/Output
RA4 - Analog Input/Output
RA5 - Analog Input/Output
VSS - Ground
RA7 - Analog Input/Output
RA6 - Analog Input/Output
OSC1/CLKI - Oscillator Crystal Input
OSC2/CLKO - Oscillator Crystal Output
VDD - Power Supply
RC0 - General Purpose I/O
RC1 - General Purpose I/O
RC2 - General Purpose I/O
RC3 - General Purpose I/O
RC4 - General Purpose I/O
RC5 - General Purpose I/O
RC6 - General Purpose I/O
RC7 - General Purpose I/O
VSS - Ground
VDD - Power Supply
RB0/INT0 - General Purpose I/O / External Interrupt 0
RB1/INT1 - General Purpose I/O / External Interrupt 1
RB2/INT2 - General Purpose I/O / External Interrupt 2
RB3/CCP2 - General Purpose I/O / Capture/Compare/PWM 2
RB4/PGM - General Purpose I/O / In-Circuit Serial Programming
RB5/PGC - General Purpose I/O / Debug Clock

Functional Features

The PIC18F24K22-E/SP offers a range of functional features that enhance its versatility and performance. Some notable features include:

Enhanced mid-range core with 16 MIPS operation for efficient processing.
Flash program memory with self-read/write capability, allowing for easy firmware updates.
Integrated peripherals such as ADC, timers, and communication interfaces (SPI, I2C, UART) for seamless integration into various applications.
Low-power consumption, making it suitable for battery-powered devices.
Wide operating voltage range, enabling compatibility with different power sources.

Advantages and Disadvantages

Advantages

High-performance 8-bit RISC architecture ensures efficient processing.
Flash program memory allows for easy firmware updates.
Integrated peripherals provide versatile functionality.
Low-power consumption extends battery life.
Wide operating voltage range enhances compatibility.

Disadvantages

Limited program memory size (16 KB) may restrict the complexity of applications.
Limited RAM size (768 bytes) may impose constraints on data storage and manipulation.

Working Principles

The PIC18F24K22-E/SP operates based on an 8-bit RISC architecture. It executes instructions stored in its flash program memory, which can be updated using self-read/write capability. The microcontroller interacts with external components through its I/O pins, allowing for input/output operations. Integrated peripherals enable communication with other devices and provide additional functionality.

Detailed Application Field Plans

The PIC18F24K22-E/SP finds applications in various fields, including but not limited to:

Industrial automation: Control systems, monitoring devices, and data

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC18F24K22-E/SP v technických řešeních

Question: What is the maximum operating frequency of PIC18F24K22-E/SP?
Answer: The maximum operating frequency of PIC18F24K22-E/SP is 64 MHz.
Question: What are the key features of PIC18F24K22-E/SP?
Answer: PIC18F24K22-E/SP features 16KB Flash program memory, 768 bytes of RAM, and 256 bytes of EEPROM data memory.
Question: Can PIC18F24K22-E/SP be used for motor control applications?
Answer: Yes, PIC18F24K22-E/SP can be used for motor control applications with its integrated PWM modules.
Question: Does PIC18F24K22-E/SP support communication protocols like SPI and I2C?
Answer: Yes, PIC18F24K22-E/SP supports SPI, I2C, and UART communication protocols.
Question: What are the available development tools for programming PIC18F24K22-E/SP?
Answer: Development tools such as MPLAB X IDE and PICkit 3 programmer/debugger can be used to program PIC18F24K22-E/SP.
Question: Is PIC18F24K22-E/SP suitable for low-power applications?
Answer: Yes, PIC18F24K22-E/SP features low-power modes and can be used in low-power applications.
Question: Can PIC18F24K22-E/SP be used in temperature sensing applications?
Answer: Yes, PIC18F24K22-E/SP can be used in temperature sensing applications with its analog-to-digital converter (ADC) and temperature sensor interface.
Question: What are the available communication interfaces on PIC18F24K22-E/SP?
Answer: PIC18F24K22-E/SP features SPI, I2C, and UART communication interfaces for connecting to other devices.
Question: Does PIC18F24K22-E/SP have built-in security features?
Answer: Yes, PIC18F24K22-E/SP offers various security features such as code protection and data EEPROM memory protection.
Question: Can PIC18F24K22-E/SP be used in industrial automation applications?
Answer: Yes, PIC18F24K22-E/SP is suitable for industrial automation applications with its robust features and peripherals.