NXP USA Inc.
图片可能具有代表性。
产品详情请参阅规格.
MK22DN512VLK5
查看详情 数据表

MK22DN512VLK5

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
  • Characteristics: High-performance, low-power consumption, integrated peripherals
  • Package: LQFP (Low-profile Quad Flat Package)
  • Essence: ARM Cortex-M4 core with 512KB flash memory and 96KB RAM
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Microcontroller Core: ARM Cortex-M4
  • Flash Memory: 512KB
  • RAM: 96KB
  • Operating Voltage: 1.71V to 3.6V
  • Operating Frequency: Up to 120MHz
  • Digital I/O Pins: 105
  • Analog Input Pins: 16
  • Communication Interfaces: UART, SPI, I2C, CAN, USB
  • ADC Resolution: 12-bit
  • PWM Channels: 8
  • Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The MK22DN512VLK5 microcontroller has a total of 144 pins. The pin configuration is as follows:

  • Pins 1-8: VSSA, VDDA, VREFH, VREFL, VDD, VSS, XTAL32, EXTAL32
  • Pins 9-16: PTA0, PTA1, PTA2, PTA3, PTA4, PTA5, PTA6, PTA7
  • Pins 17-24: PTB0, PTB1, PTB2, PTB3, PTB4, PTB5, PTB6, PTB7
  • Pins 25-32: PTC0, PTC1, PTC2, PTC3, PTC4, PTC5, PTC6, PTC7
  • Pins 33-40: PTD0, PTD1, PTD2, PTD3, PTD4, PTD5, PTD6, PTD7
  • Pins 41-48: PTE0, PTE1, PTE2, PTE3, PTE4, PTE5, PTE6, PTE7
  • Pins 49-56: ADC0DP0, ADC0DM0, ADC0DP1, ADC0DM1, ADC0DP2, ADC0DM2, ADC0DP3, ADC0DM3
  • Pins 57-64: VSSA, VDDA, VREFH, VREFL, VDD, VSS, XTAL0, XTAL1
  • Pins 65-72: RESETb, NMIb, SWDCLK, SWDDIO, PTA12, PTA13, PTA14, PTA15
  • Pins 73-80: PTB8, PTB9, PTB10, PTB11, PTB12, PTB13, PTB14, PTB15
  • Pins 81-88: PTC8, PTC9, PTC10, PTC11, PTC12, PTC13, PTC14, PTC15
  • Pins 89-96: PTD8, PTD9, PTD10, PTD11, PTD12, PTD13, PTD14, PTD15
  • Pins 97-104: PTE8, PTE9, PTE10, PTE11, PTE12, PTE13, PTE14, PTE15
  • Pins 105-112: ADC0SE8, ADC0SE9, ADC0SE12, ADC0SE13, ADC0SE14, ADC0SE15, VREFH, VREFL
  • Pins 113-120: VSSA, VDDA, VREFH, VREFL, VDD, VSS, XTAL32, EXTAL32
  • Pins 121-128: PTB16, PTB17, PTB18, PTB19, PTB20, PTB21, PTB22, PTB23
  • Pins 129-136: PTC16, PTC17, PTC18, PTC19, PTC20, PTC21, PTC22, PTC23
  • Pins 137-144: PTD16, PTD17, PTD18, PTD19, PTD20, PTD21, PTD22, PTD23

Functional Features

  • High-performance ARM Cortex-M4 core for efficient processing
  • Large flash memory and RAM capacity for storing

10个与MK22DN512VLK5在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of MK22DN512VLK5 in technical solutions:

  1. Q: What is MK22DN512VLK5? A: MK22DN512VLK5 is a microcontroller from the Kinetis K series by NXP Semiconductors.

  2. Q: What are the key features of MK22DN512VLK5? A: Some key features include a 32-bit ARM Cortex-M4 core, 512KB flash memory, 128KB RAM, multiple communication interfaces, and various peripherals.

  3. Q: What applications can MK22DN512VLK5 be used for? A: MK22DN512VLK5 can be used in a wide range of applications such as industrial automation, consumer electronics, Internet of Things (IoT) devices, and motor control systems.

  4. Q: What programming language is used to program MK22DN512VLK5? A: MK22DN512VLK5 can be programmed using C or C++ languages.

  5. Q: Can I use an integrated development environment (IDE) to program MK22DN512VLK5? A: Yes, popular IDEs like Keil MDK, IAR Embedded Workbench, and NXP's MCUXpresso IDE support programming and debugging of MK22DN512VLK5.

  6. Q: How do I interface with external devices using MK22DN512VLK5? A: MK22DN512VLK5 has various communication interfaces such as UART, SPI, I2C, and CAN, which can be used to interface with external devices.

  7. Q: Is there any built-in security feature in MK22DN512VLK5? A: Yes, MK22DN512VLK5 provides hardware-accelerated cryptographic functions and a secure boot loader for enhanced security.

  8. Q: Can I connect MK22DN512VLK5 to the internet? A: Yes, MK22DN512VLK5 can be connected to the internet using Ethernet or Wi-Fi modules, allowing it to communicate with cloud services or other networked devices.

  9. Q: How do I power MK22DN512VLK5? A: MK22DN512VLK5 typically operates at a supply voltage of 3.3V, which can be provided by a regulated power supply or a battery.

  10. Q: Are there any development boards available for MK22DN512VLK5? A: Yes, NXP offers development boards like FRDM-K22F and TWR-K22F120M that are specifically designed for MK22DN512VLK5, making it easier to prototype and develop applications.

Please note that these answers are general and may vary depending on specific requirements and implementations.