Overview
The MK22DX128VLH5 is a microcontroller from NXP USA Inc., part of the Kinetis K22 family. This MCU is designed for cost-sensitive applications that require low power consumption, processing efficiency, and mid-range memory density. It is based on the ARM® Cortex®-M4 core, operating at a maximum frequency of 50 MHz. The device is particularly suited for applications where a balance between performance and power efficiency is crucial.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Microcontroller Family | Kinetis K22 |
| Core | ARM® Cortex®-M4 |
| Operating Frequency | Up to 50 MHz |
| Program Memory | 128KB (128K x 8) FLASH |
| Package | 64-LQFP (10x10 mm) |
| Supply Voltage | 3.3 V |
| Peripherals | DMA, I2S, LVD, POR, PWM, WDT |
| Terminal Pitch | 0.5 mm |
| Peak Reflow Temperature | 260°C |
Key Features
- Low Power Consumption: Designed for applications requiring low power usage while maintaining processing efficiency.
- ARM® Cortex®-M4 Core: Provides high performance with a maximum operating frequency of 50 MHz.
- Memory: Features 128KB of FLASH memory and integrated peripherals.
- Peripherals: Includes DMA, I2S, LVD, POR, PWM, and WDT for versatile application support.
- Package: Available in a 64-LQFP package with a compact 10x10 mm footprint.
Applications
The MK22DX128VLH5 is suitable for a variety of cost-sensitive and performance-driven applications, including:
- Industrial Automation: For control and monitoring in industrial environments.
- Consumer Electronics: In devices requiring efficient processing and low power consumption.
- Medical Devices: For applications needing precise control and reliability.
- Automotive Systems: In various automotive control and monitoring systems.
Q & A
- What is the core type of the MK22DX128VLH5 microcontroller?
The MK22DX128VLH5 is based on the ARM® Cortex®-M4 core. - What is the maximum operating frequency of the MK22DX128VLH5?
The maximum operating frequency is 50 MHz. - How much program memory does the MK22DX128VLH5 have?
The device features 128KB (128K x 8) of FLASH memory. - What package type is the MK22DX128VLH5 available in?
The MK22DX128VLH5 is available in a 64-LQFP package. - What is the supply voltage range for the MK22DX128VLH5?
The supply voltage is 3.3 V. - What peripherals are included in the MK22DX128VLH5?
The device includes DMA, I2S, LVD, POR, PWM, and WDT. - What is the peak reflow temperature for the MK22DX128VLH5?
The peak reflow temperature is 260°C. - Is the MK22DX128VLH5 RoHS compliant?
Yes, the MK22DX128VLH5 is RoHS compliant. - What are some typical applications for the MK22DX128VLH5?
Typical applications include industrial automation, consumer electronics, medical devices, and automotive systems. - Where can I find detailed specifications for the MK22DX128VLH5?
Detailed specifications can be found in the datasheet available on NXP's official website or through distributors like Digi-Key.
