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PIC18F43K20-I/ML
Product Overview
Category
The PIC18F43K20-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
Package
The PIC18F43K20-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 PIC18F43K20-I/ML lies in its ability to provide efficient and reliable control and processing capabilities in a compact package.
Packaging/Quantity
This microcontroller is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Microcontroller Family: PIC18
- Model Number: PIC18F43K20-I/ML
- Bit Size: 8-bit
- Flash Memory: 32 KB
- RAM: 2 KB
- Operating Voltage Range: 2.0V to 5.5V
- Maximum Clock Speed: 64 MHz
- Number of I/O Pins: 36
- Communication Interfaces: UART, SPI, I2C
- Analog-to-Digital Converter (ADC): 10-bit, 13 channels
- Timers: 3 x 16-bit, 1 x 8-bit
- PWM Channels: 4
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The PIC18F43K20-I/ML has a total of 36 pins, each serving a specific purpose. The pin configuration is as follows:
- Pins 1 to 8: Digital I/O and Analog Input/Output
- Pins 9 to 16: Digital I/O and Analog Input/Output
- Pins 17 to 24: Digital I/O and Analog Input/Output
- Pins 25 to 32: Digital I/O and Analog Input/Output
- Pins 33 to 36: Power Supply and Ground
Functional Features
The PIC18F43K20-I/ML offers a range of functional features that enhance its usability in various applications. Some notable features include:
- High-performance RISC CPU for efficient execution of instructions
- Flash memory for program storage, allowing easy reprogramming
- Integrated peripherals such as UART, SPI, and I2C for communication purposes
- Analog-to-Digital Converter (ADC) for precise analog signal measurements
- Timers and PWM channels for accurate timing and control
- Low power consumption modes for energy-efficient operation
Advantages and Disadvantages
Advantages
- Compact size and low power consumption make it suitable for portable and battery-powered devices.
- Wide operating voltage range allows compatibility with different power sources.
- Integrated peripherals reduce the need for external components, saving cost and board space.
- Flash memory enables easy firmware updates and modifications.
Disadvantages
- Limited processing power compared to higher-bit microcontrollers.
- Smaller memory capacity may restrict the complexity of applications.
- Lack of built-in Ethernet or USB interfaces may require additional components for certain applications.
Working Principles
The PIC18F43K20-I/ML operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, interacts with external devices through its I/O pins and communication interfaces, and performs various tasks according to the programmed logic.
Detailed Application Field Plans
The PIC18F43K20-I/ML finds applications in a wide range of 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 control units, dashboard displays, and lighting systems.
- Medical devices: Patient monitoring systems, infusion pumps, and diagnostic equipment.
- Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
Detailed and Complete Alternative Models
- PIC18F45K20-I/ML
- PIC18F44K20-I/ML
- PIC18F43K22-I/ML
- PIC18F42K20-I/ML
- PIC18F41K20-I/ML
These alternative models offer similar functionalities and characteristics, providing flexibility in choosing the most suitable microcontroller for specific applications.
In conclusion, the PIC18F43K20-I/ML is an 8-bit microcontroller that offers high-performance control and processing capabilities in a compact package. With its integrated peripherals, low power consumption, and versatile application possibilities, it serves as a reliable
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC18F43K20-I/ML v technických řešeních
What is the maximum operating frequency of PIC18F43K20-I/ML?
- The maximum operating frequency of PIC18F43K20-I/ML is 64 MHz.How many I/O pins does PIC18F43K20-I/ML have?
- PIC18F43K20-I/ML has 33 I/O pins.What are the key features of PIC18F43K20-I/ML?
- Some key features of PIC18F43K20-I/ML include 8-bit microcontroller, 16KB flash memory, and 256 bytes of EEPROM data memory.Can PIC18F43K20-I/ML be used for motor control applications?
- Yes, PIC18F43K20-I/ML can be used for motor control applications with its integrated PWM modules.Is PIC18F43K20-I/ML suitable for battery-powered applications?
- Yes, PIC18F43K20-I/ML is suitable for battery-powered applications due to its low power consumption features.What communication interfaces are supported by PIC18F43K20-I/ML?
- PIC18F43K20-I/ML supports SPI, I2C, and UART communication interfaces.Can PIC18F43K20-I/ML be programmed using C language?
- Yes, PIC18F43K20-I/ML can be programmed using C language with the appropriate development tools.What is the operating voltage range of PIC18F43K20-I/ML?
- The operating voltage range of PIC18F43K20-I/ML is 2.0V to 5.5V.Does PIC18F43K20-I/ML have built-in analog-to-digital converters (ADC)?
- Yes, PIC18F43K20-I/ML has 10-bit ADC modules for analog signal processing.Are there any development boards available for PIC18F43K20-I/ML?
- Yes, there are development boards specifically designed for PIC18F43K20-I/ML to aid in prototyping and testing.