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PIC18F43K22-E/MV
Product Overview
Category
The PIC18F43K22-E/MV belongs to the category of microcontrollers.
Use
This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.
Characteristics
- High-performance 8-bit architecture
- Flash memory for program storage
- Integrated peripherals for enhanced functionality
- Low power consumption
- Wide operating voltage range
- Robust communication interfaces
Package
The PIC18F43K22-E/MV is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.
Essence
The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of electronic devices and systems.
Packaging/Quantity
The PIC18F43K22-E/MV is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.
Specifications
- Microcontroller Family: PIC18
- Core Size: 8-bit
- Program Memory Size: 16KB
- RAM Size: 1.5KB
- Number of I/O Pins: 35
- Operating Voltage Range: 2.0V to 5.5V
- Maximum Clock Frequency: 64 MHz
- Communication Interfaces: UART, SPI, I2C
- Analog-to-Digital Converter (ADC) Resolution: 10-bit
- Timers/Counters: 4
- PWM Channels: 5
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The PIC18F43K22-E/MV microcontroller has a total of 35 pins, each serving a specific purpose. The pin configuration is as follows:
- VDD - Power supply voltage
- VSS - Ground reference
- 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
- MCLR - Master Clear input
- 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
- VCAP - Capacitor connection for internal voltage regulator
- OSC1/CLKI - Oscillator input
- OSC2/CLKO - Oscillator output
- 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
- RB8 - General-purpose I/O pin
- RB9 - General-purpose I/O pin
- RB10 - General-purpose I/O pin
- RB11 - General-purpose I/O pin
- RB12 - General-purpose I/O pin
- RB13 - General-purpose I/O pin
- RB14 - General-purpose I/O pin
Functional Features
The PIC18F43K22-E/MV microcontroller offers a range of functional features, including:
- High-speed processing capabilities
- Flash memory for program storage and easy reprogramming
- Integrated peripherals such as UART, SPI, and I2C for communication
- Analog-to-Digital Converter (ADC) for precise analog measurements
- Timers/Counters for accurate timing and event counting
- Pulse Width Modulation (PWM) channels for controlling analog outputs
- Low power consumption modes for energy-efficient operation
Advantages and Disadvantages
Advantages
- High-performance 8-bit architecture enables efficient control and processing.
- Wide operating voltage range allows compatibility with various power sources.
- Integrated peripherals simplify system design and reduce external component count.
- Low power consumption extends battery life in portable applications.
- Robust communication interfaces facilitate seamless data exchange.
Disadvantages
- Limited program memory size may restrict the complexity of applications.
- 8-bit architecture may not be suitable for computationally intensive tasks.
- Lack of built-in Ethernet or Wi-Fi connectivity limits network integration options.
Working Principles
The PIC18F43K22-E/MV microcontroller operates based on the Von Neumann architecture. It
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F43K22-E/MV en soluciones técnicas
Question: What is the maximum operating frequency of PIC18F43K22-E/MV?
Answer: The maximum operating frequency of PIC18F43K22-E/MV is 64 MHz.Question: What are the available communication interfaces on PIC18F43K22-E/MV?
Answer: PIC18F43K22-E/MV supports SPI, I2C, and UART communication interfaces.Question: Can PIC18F43K22-E/MV be used for motor control applications?
Answer: Yes, PIC18F43K22-E/MV can be used for motor control applications with its integrated PWM modules.Question: What is the maximum number of I/O pins on PIC18F43K22-E/MV?
Answer: PIC18F43K22-E/MV has 34 I/O pins.Question: Does PIC18F43K22-E/MV support analog-to-digital conversion?
Answer: Yes, PIC18F43K22-E/MV features a 10-bit ADC module for analog-to-digital conversion.Question: Is PIC18F43K22-E/MV suitable for battery-powered applications?
Answer: Yes, PIC18F43K22-E/MV offers low-power modes and can be used in battery-powered applications.Question: What development tools are available for programming PIC18F43K22-E/MV?
Answer: Development tools such as MPLAB X IDE and PICkit programmers can be used to program PIC18F43K22-E/MV.Question: Can PIC18F43K22-E/MV be used in industrial automation applications?
Answer: Yes, PIC18F43K22-E/MV is suitable for industrial automation applications due to its robust features and peripherals.Question: What is the temperature range for operating PIC18F43K22-E/MV?
Answer: PIC18F43K22-E/MV can operate within a temperature range of -40°C to 125°C.Question: Are there any application notes or reference designs available for PIC18F43K22-E/MV?
Answer: Yes, Microchip provides application notes and reference designs for various technical solutions using PIC18F43K22-E/MV.