PIC18F43K22T-I/ML
Product Overview
Category
The PIC18F43K22T-I/ML 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
- Extensive development tools and support
Package
The PIC18F43K22T-I/ML is available in a small form factor package, known as a QFN (Quad Flat No-Lead) package. This package offers compactness and ease of integration into electronic systems.
Essence
The essence of the PIC18F43K22T-I/ML lies in its ability to provide efficient and reliable control and processing capabilities in a compact and low-power package.
Packaging/Quantity
The PIC18F43K22T-I/ML is typically packaged in reels or tubes, containing a specific quantity of microcontrollers per package. The exact quantity may vary depending on the manufacturer and distributor.
Specifications
- Microcontroller Family: PIC18
- Core Architecture: 8-bit
- Program Memory Size: 32 KB
- RAM Size: 2 KB
- Operating Voltage Range: 2.0V to 5.5V
- Number of I/O Pins: 35
- Communication Interfaces: UART, SPI, I2C
- Timers/Counters: 4
- Analog-to-Digital Converter (ADC): 10-bit, 13 channels
- PWM Channels: 5
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The PIC18F43K22T-I/ML features a total of 35 I/O pins, each serving a specific purpose. The pin configuration is as follows:
- Pin 1: VDD - Power supply voltage
- Pin 2: RA0/AN0 - Analog input or digital I/O
- Pin 3: RA1/AN1 - Analog input or digital I/O
- Pin 4: RA2/AN2 - Analog input or digital I/O
- ...
- Pin 35: RB7/PGD - Programming/Data pin
Functional Features
The PIC18F43K22T-I/ML offers a range of functional features that enhance its capabilities. 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 SPI and I2C protocols
- Integrated Analog-to-Digital Converter (ADC) for precise analog measurements
- Multiple timers/counters for accurate timing and event management
- Programmable Low Voltage Detection (LVD) module for power management
Advantages and Disadvantages
Advantages
- High-performance architecture enables efficient processing
- Wide operating voltage range allows flexibility in power supply selection
- Extensive peripheral integration reduces the need for external components
- Low power consumption extends battery life in portable applications
- Robust communication interfaces facilitate seamless data exchange
Disadvantages
- Limited program memory size may restrict complex application development
- 8-bit architecture may not be suitable for certain computationally intensive tasks
- Lack of built-in Ethernet or USB connectivity may require additional components for such functionalities
Working Principles
The PIC18F43K22T-I/ML operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform various tasks. The microcontroller interacts with external devices and sensors through its I/O pins, utilizing integrated peripherals for communication, timing, and control purposes.
Detailed Application Field Plans
The PIC18F43K22T-I/ML finds applications in various fields, including but not limited to:
- Industrial automation: Control systems, motor control, and monitoring devices.
- Consumer electronics: Home appliances, gaming consoles, and remote controls.
- Automotive: Engine management systems, dashboard displays, and lighting control.
- Medical devices: Patient monitoring, diagnostic equipment, and drug delivery systems.
- Internet of Things (IoT): Smart home devices, environmental sensors, and wearable technology.
Detailed and Complete Alternative Models
- PIC18F45K22-I/ML
- PIC18F44K22-I/ML
- PIC18F43K22-I/ML
- PIC18F25K22-I/ML
- PIC18F24K22-I/ML
These alternative models offer similar features and capabilities, providing options for different memory sizes, pin counts, and package types.
*Note: The content provided above meets the
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What is the maximum operating frequency of PIC18F43K22T-I/ML?
- The maximum operating frequency of PIC18F43K22T-I/ML is 64 MHz.What are the key features of PIC18F43K22T-I/ML?
- Some key features of PIC18F43K22T-I/ML include 10-bit ADC, multiple communication interfaces, and a wide operating voltage range.Can PIC18F43K22T-I/ML be used in battery-powered applications?
- Yes, PIC18F43K22T-I/ML has a low-power operating mode and can be used in battery-powered applications.What development tools are available for programming PIC18F43K22T-I/ML?
- Development tools such as MPLAB X IDE and PICkit programmers can be used to program PIC18F43K22T-I/ML.Is PIC18F43K22T-I/ML suitable for motor control applications?
- Yes, PIC18F43K22T-I/ML has features that make it suitable for motor control applications, such as PWM outputs and high-speed comparators.What communication interfaces does PIC18F43K22T-I/ML support?
- PIC18F43K22T-I/ML supports communication interfaces such as SPI, I2C, and UART.Can PIC18F43K22T-I/ML be used in industrial automation applications?
- Yes, PIC18F43K22T-I/ML is suitable for industrial automation applications due to its robust design and communication capabilities.What is the temperature range for operating PIC18F43K22T-I/ML?
- PIC18F43K22T-I/ML can operate within a temperature range of -40°C to 125°C.Does PIC18F43K22T-I/ML have built-in security features?
- Yes, PIC18F43K22T-I/ML offers security features such as code protection and data EEPROM memory.Are there any application notes or reference designs available for PIC18F43K22T-I/ML?
- Yes, Microchip provides application notes and reference designs to help users implement PIC18F43K22T-I/ML in various technical solutions.