Overview
The MK22FX512AVLH12 is a 32-bit microcontroller from NXP Semiconductors, part of the Kinetis K22 family. These microcontrollers are optimized for cost-sensitive applications that require low power flexibility and processing efficiency. They are based on the Arm Cortex-M4 core, providing a robust suite of analog, communication, timing, and control peripherals to accommodate a wide range of requirements.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Core | Arm Cortex-M4 |
| Flash Memory | 512 KB |
| SRAM | 128 KB |
| Operating Frequency | Up to 120 MHz |
| Package Type | 144-LQFP |
| Supply Voltage | 1.71 V to 3.6 V |
| Temperature Range | -40°C to 105°C |
| RoHS Status | RoHS Compliant |
Key Features
- Arm Cortex-M4 core with up to 120 MHz operating frequency
- 512 KB of flash memory and 128 KB of SRAM
- Low power modes for energy efficiency
- Full-speed USB 2.0 On-The-Go (OTG) with device charge detect capability
- Rich suite of analog, communication, timing, and control peripherals
- Support for various communication protocols including UART, SPI, I2C, and CAN
Applications
The MK22FX512AVLH12 is suitable for a variety of applications, including:
- Industrial automation and control systems
- Consumer electronics requiring low power and high processing efficiency
- Medical devices and healthcare equipment
- Automotive systems, especially those requiring cost-sensitive and low-power solutions
- Internet of Things (IoT) devices and smart home applications
Q & A
- What is the core architecture of the MK22FX512AVLH12?
The MK22FX512AVLH12 is based on the Arm Cortex-M4 core. - How much flash memory does the MK22FX512AVLH12 have?
The MK22FX512AVLH12 has 512 KB of flash memory. - What is the maximum operating frequency of the MK22FX512AVLH12?
The maximum operating frequency is up to 120 MHz. - What type of package does the MK22FX512AVLH12 come in?
The MK22FX512AVLH12 comes in a 144-LQFP package. - Is the MK22FX512AVLH12 RoHS compliant?
Yes, the MK22FX512AVLH12 is RoHS compliant. - What are some of the key peripherals supported by the MK22FX512AVLH12?
The MK22FX512AVLH12 supports a range of peripherals including USB, UART, SPI, I2C, and CAN. - What are the typical applications for the MK22FX512AVLH12?
The MK22FX512AVLH12 is used in industrial automation, consumer electronics, medical devices, automotive systems, and IoT devices. - What is the temperature range for the MK22FX512AVLH12?
The temperature range is -40°C to 105°C. - Does the MK22FX512AVLH12 support low power modes?
Yes, the MK22FX512AVLH12 supports low power modes for energy efficiency. - Where can I find detailed specifications and datasheets for the MK22FX512AVLH12?
Detailed specifications and datasheets can be found on the NXP Semiconductors website and other authorized distributors.
