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MK22FN128VLH10R
Product Overview
Category
The MK22FN128VLH10R belongs to the category of microcontrollers.
Use
This microcontroller is designed for various embedded applications that require high-performance processing capabilities.
Characteristics
- High-performance 32-bit ARM Cortex-M4 core
- Clock frequency up to 120 MHz
- Flash memory capacity of 128 KB
- RAM capacity of 96 KB
- Low power consumption
- Wide operating voltage range
- Rich peripheral set for versatile application support
Package
The MK22FN128VLH10R is available in a compact and industry-standard LQFP package, ensuring ease of integration into different electronic systems.
Essence
The essence of the MK22FN128VLH10R lies in its powerful processing capabilities, extensive peripheral support, and low power consumption, making it an ideal choice for demanding embedded applications.
Packaging/Quantity
The MK22FN128VLH10R is typically packaged in reels or trays, with quantities varying based on customer requirements.
Specifications
- Microcontroller Family: Kinetis K22
- Core Architecture: ARM Cortex-M4
- Core Frequency: Up to 120 MHz
- Flash Memory Capacity: 128 KB
- RAM Capacity: 96 KB
- Operating Voltage Range: 1.71V to 3.6V
- Number of I/O Pins: 64
- Communication Interfaces: UART, SPI, I2C, USB, CAN
- Analog-to-Digital Converter (ADC) Resolution: 16-bit
- Timers/Counters: Multiple timers/counters available
- Operating Temperature Range: -40°C to +105°C
Detailed Pin Configuration
The MK22FN128VLH10R features a total of 64 I/O pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and more. For a detailed pin configuration diagram and assignment, please refer to the manufacturer's datasheet.
Functional Features
- High-performance ARM Cortex-M4 core enables efficient execution of complex algorithms and real-time processing.
- Rich peripheral set including UART, SPI, I2C, USB, and CAN interfaces allows seamless integration with external devices and communication networks.
- 16-bit ADC provides accurate analog signal conversion for precise measurements and sensor interfacing.
- Multiple timers/counters facilitate precise timing control and event management.
- Low power consumption ensures energy-efficient operation, making it suitable for battery-powered applications.
- Extensive software development tools and libraries available for easy application development and debugging.
Advantages and Disadvantages
Advantages
- Powerful processing capabilities enable high-performance applications.
- Versatile peripheral set supports various communication protocols and interfaces.
- Low power consumption extends battery life in portable devices.
- Ample memory capacity for data storage and program execution.
- Wide operating voltage range enhances compatibility with different power supply systems.
Disadvantages
- Limited flash memory capacity compared to some other microcontrollers in the same category.
- Higher cost compared to entry-level microcontrollers with similar features.
- Steeper learning curve for beginners due to the complexity of the ARM Cortex-M4 architecture.
Working Principles
The MK22FN128VLH10R operates based on the ARM Cortex-M4 architecture, which utilizes a Harvard architecture with separate instruction and data buses. The microcontroller executes instructions fetched from the flash memory, performs calculations, and interacts with peripherals based on the program code stored in the memory.
Detailed Application Field Plans
The MK22FN128VLH10R finds applications in various fields, including but not limited to: - Industrial automation - Internet of Things (IoT) devices - Consumer electronics - Automotive systems - Medical devices - Robotics
Detailed and Complete Alternative Models
- MK22FN128VFT12R
- MK22FN128VLH12R
- MK22FN128VLL12R
- MK22FN128VMP12R
These alternative models offer similar features and capabilities to the MK22FN128VLH10R, with slight variations in package type, operating temperature range, or memory capacity.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MK22FN128VLH10R v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MK22FN128VLH10R in technical solutions:
Q: What is MK22FN128VLH10R? A: MK22FN128VLH10R is a microcontroller from NXP's Kinetis K2x family, based on ARM Cortex-M4 core.
Q: What are the key features of MK22FN128VLH10R? A: Some key features include 128KB flash memory, 96MHz operating frequency, 32KB RAM, multiple communication interfaces, and analog peripherals.
Q: What applications can MK22FN128VLH10R be used for? A: MK22FN128VLH10R is suitable for various applications such as industrial control systems, consumer electronics, IoT devices, and motor control.
Q: How can I program MK22FN128VLH10R? A: MK22FN128VLH10R can be programmed using various development tools like IDEs (Integrated Development Environments) such as MCUXpresso, Keil, or IAR.
Q: Does MK22FN128VLH10R support real-time operating systems (RTOS)? A: Yes, MK22FN128VLH10R supports popular RTOS like FreeRTOS, Micrium µC/OS, and embOS, enabling multitasking and efficient resource management.
Q: Can I interface MK22FN128VLH10R with external sensors? A: Yes, MK22FN128VLH10R has built-in analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) that allow interfacing with various sensors.
Q: What communication interfaces are available on MK22FN128VLH10R? A: MK22FN128VLH10R supports interfaces like UART, SPI, I2C, CAN, and USB, enabling seamless communication with other devices.
Q: Does MK22FN128VLH10R have built-in security features? A: Yes, MK22FN128VLH10R provides hardware security features like secure boot, cryptographic accelerators, and tamper detection to enhance system security.
Q: Can MK22FN128VLH10R operate in low-power modes? A: Yes, MK22FN128VLH10R offers various low-power modes, including deep sleep and stop modes, to optimize power consumption in battery-powered applications.
Q: Are there any development boards available for MK22FN128VLH10R? A: Yes, NXP provides development boards like FRDM-K22F and TWR-K22F120M that can be used for prototyping and evaluation of MK22FN128VLH10R-based solutions.
Please note that the answers provided here are general and may vary depending on specific use cases and requirements.