Overview
The MK64FX512VLQ12 is a 32-bit microcontroller unit (MCU) from NXP USA Inc., part of the Kinetis K64 family. This MCU is based on the ARM Cortex-M4 core, which provides high performance and efficiency. It is designed for a wide range of applications, particularly those requiring low power consumption, USB and Ethernet connectivity, and robust peripheral support.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Core | ARM Cortex-M4 | |
| Clock Speed | Up to 120 MHz | MHz |
| Flash Memory | 512 KB | KB |
| SRAM | 256 KB | KB |
| FlexNVM | Up to 128 KB | KB |
| FlexRAM | Up to 4 KB | KB |
| Package Type | LQFP-144 | |
| Supply Voltage | 1.71 to 3.6 V | V |
| Temperature Range | -40 to 105°C | °C |
| USB Interface | Full-/Low-Speed On-the-Go (OTG) 2.0 | |
| Ethernet Interface | 10/100 Mbit/s with MII and RMII |
Key Features
- High-Performance Core: The MK64FX512VLQ12 features an ARM Cortex-M4 core with a clock speed of up to 120 MHz, including DSP instructions and a floating-point unit.
- Low Power Consumption: The device offers low power consumption with run power down to 250 μA/MHz and static power down to 5.8 μA with full state retention.
- USB and Ethernet Connectivity: It includes USB full-/low-speed On-the-Go (OTG) 2.0 and a 10/100 Mbit/s Ethernet controller with MII and RMII interfaces.
- Peripheral Support: The MCU has multiple peripherals such as two 16-bit SAR ADCs, two 12-bit DACs, three analog comparators, and various communication interfaces including SPI, I2C, UART, and CAN.
- Security and Integrity: It features hardware encryption supporting DES, 3DES, AES, MD5, SHA-1, and SHA-256 algorithms, along with a hardware random-number generator and a 128-bit unique identification number per chip.
Applications
The MK64FX512VLQ12 is suitable for a variety of applications, including:
- Industrial Automation: Control systems, motor control, and industrial networking.
- Medical Devices: Portable medical devices, medical imaging, and diagnostic equipment.
- Consumer Electronics: Smart home devices, wearables, and other consumer electronics requiring high performance and low power.
- Automotive Systems: Infotainment systems, driver assistance systems, and other automotive applications.
- Internet of Things (IoT): IoT devices requiring robust connectivity and low power consumption.
Q & A
- What is the core architecture of the MK64FX512VLQ12?
The MK64FX512VLQ12 is based on the ARM Cortex-M4 core.
- What is the maximum clock speed of the MK64FX512VLQ12?
The maximum clock speed is up to 120 MHz.
- How much flash memory does the MK64FX512VLQ12 have?
The device has 512 KB of flash memory.
- What types of USB interfaces are supported by the MK64FX512VLQ12?
The device supports full-/low-speed On-the-Go (OTG) 2.0 USB interfaces.
- Does the MK64FX512VLQ12 have Ethernet connectivity?
Yes, it includes a 10/100 Mbit/s Ethernet controller with MII and RMII interfaces.
- What are the power consumption characteristics of the MK64FX512VLQ12?
The device has run power consumption down to 250 μA/MHz and static power consumption down to 5.8 μA with full state retention.
- What security features does the MK64FX512VLQ12 offer?
The device features hardware encryption supporting various algorithms, a hardware random-number generator, and a 128-bit unique identification number per chip.
- What is the operating temperature range of the MK64FX512VLQ12?
The operating temperature range is -40 to 105°C.
- What package types are available for the MK64FX512VLQ12?
The device is available in an LQFP-144 package.
- What are some common applications for the MK64FX512VLQ12?
Common applications include industrial automation, medical devices, consumer electronics, automotive systems, and IoT devices.
