NXP USA Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
MK22FN256VLL12R
詳細を表示 DataSheets

MK22FN256VLL12R

Product Overview

Category

MK22FN256VLL12R belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require high-performance processing capabilities.

Characteristics

  • High-performance 32-bit ARM Cortex-M4 core
  • Clock speed up to 120 MHz
  • Flash memory capacity of 256 KB
  • Low-power consumption
  • Rich peripheral set for versatile application support

Package

MK22FN256VLL12R is available in a compact LQFP package, which ensures easy integration into various electronic devices.

Essence

The essence of MK22FN256VLL12R lies in its powerful processing capabilities and extensive peripheral support, making it suitable for demanding applications.

Packaging/Quantity

MK22FN256VLL12R 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 Speed: Up to 120 MHz
  • Flash Memory Size: 256 KB
  • RAM Size: 64 KB
  • Operating Voltage Range: 1.71 V to 3.6 V
  • Number of I/O Pins: 105
  • Communication Interfaces: UART, SPI, I2C, CAN, USB
  • Analog-to-Digital Converter (ADC) Resolution: 16-bit
  • Timers/Counters: Multiple timers/counters available

Detailed Pin Configuration

The pin configuration of MK22FN256VLL12R is as follows:

MK22FN256VLL12R Pin Configuration

Functional Features

  • High-performance ARM Cortex-M4 core enables efficient execution of complex tasks.
  • Extensive peripheral set provides flexibility for various application requirements.
  • Low-power consumption allows for energy-efficient operation.
  • Rich communication interfaces facilitate seamless connectivity with other devices.
  • 16-bit ADC enables accurate analog signal acquisition.

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities
  • Versatile peripheral support
  • Low-power consumption
  • Compact package size

Disadvantages

  • Limited flash memory capacity compared to some other microcontrollers in the same category
  • Higher cost compared to entry-level microcontrollers

Working Principles

MK22FN256VLL12R operates based on the ARM Cortex-M4 core architecture. It executes instructions stored in its flash memory, interacts with peripherals, and communicates with external devices to perform desired tasks. The microcontroller's clock speed and efficient instruction execution enable rapid data processing and response times.

Detailed Application Field Plans

MK22FN256VLL12R finds applications in various fields, including but not limited to: 1. Industrial automation 2. Consumer electronics 3. Automotive systems 4. Internet of Things (IoT) devices 5. Medical equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MK22FN256VLL12R are: 1. MKL25Z128VLK4 2. MK64FN1M0VLL12 3. MK66FX1M0VMD18 4. MKV58F1M0VLQ24 5. MKW41Z512VHT4

These models provide a range of options with varying specifications and features to suit different application requirements.

Note: The content provided above is a sample structure for an encyclopedia entry and may not reflect actual information about MK22FN256VLL12R.

技術ソリューションにおける MK22FN256VLL12R の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MK22FN256VLL12R in technical solutions:

  1. Q: What is the MK22FN256VLL12R microcontroller used for? A: The MK22FN256VLL12R is a microcontroller designed for various embedded applications, including industrial control systems, consumer electronics, and Internet of Things (IoT) devices.

  2. Q: What is the maximum clock frequency supported by the MK22FN256VLL12R? A: The MK22FN256VLL12R can operate at a maximum clock frequency of 120 MHz.

  3. Q: How much flash memory does the MK22FN256VLL12R have? A: The MK22FN256VLL12R has 256 KB of flash memory for storing program code and data.

  4. Q: Does the MK22FN256VLL12R support analog-to-digital conversion (ADC)? A: Yes, the MK22FN256VLL12R has a built-in 16-channel ADC with a resolution of up to 16 bits.

  5. Q: Can I connect external peripherals to the MK22FN256VLL12R? A: Yes, the MK22FN256VLL12R provides various communication interfaces such as UART, SPI, I2C, and USB, allowing you to connect external peripherals easily.

  6. Q: Is the MK22FN256VLL12R suitable for low-power applications? A: Yes, the MK22FN256VLL12R features multiple low-power modes, including a low-leakage stop mode, which makes it suitable for battery-powered or energy-efficient applications.

  7. Q: Does the MK22FN256VLL12R support real-time operating systems (RTOS)? A: Yes, the MK22FN256VLL12R is compatible with popular RTOSs like FreeRTOS, enabling you to develop complex multitasking applications.

  8. Q: Can I debug and program the MK22FN256VLL12R easily? A: Yes, the MK22FN256VLL12R supports various debugging interfaces like SWD (Serial Wire Debug) and JTAG, making it easy to debug and program the microcontroller.

  9. Q: What is the operating voltage range of the MK22FN256VLL12R? A: The MK22FN256VLL12R operates within a voltage range of 1.71V to 3.6V.

  10. Q: Is the MK22FN256VLL12R suitable for safety-critical applications? A: Yes, the MK22FN256VLL12R offers features like memory protection unit (MPU), error correction code (ECC), and built-in self-test (BIST), making it suitable for safety-critical applications that require high reliability.

Please note that the answers provided here are general and may vary depending on specific implementation details and requirements.