Overview
The MK11DX256AVLK5 is a microcontroller from the Kinetis K series, developed by Freescale Semiconductor (now part of NXP Semiconductors). This MCU is built on the Arm Cortex-M4 core and is designed for scalable performance, integration, and connectivity. It is part of a large portfolio of over 600 compatible low-power, high-performance 32-bit microcontrollers, offering a wide range of features and package options to suit various application needs.
Key Specifications
| Parameter | Value |
|---|---|
| Core Type | Arm Cortex-M4 |
| Operating Frequency [Max] | 50 MHz |
| SRAM | 32 kB |
| Flash Memory | 320 kB |
| EEPROM/FlexRAM | 4 kB |
| UART | 4 |
| Package Type | 80 LQFP |
| Temperature Range | -40°C to 105°C |
| Voltage Range | 1.71–3.6 V |
Key Features
- Scalable Performance: Offers up to 50 MHz operating frequency with a floating-point unit for enhanced performance.
- Integrated Peripherals: Includes multiple UARTs, SPI, I2C, I2S, CAN, and motor control interfaces.
- Low Power Modes: Features multiple low-power modes to extend battery life, including various sleep and standby modes.
- Security and Encryption: Supports hardware encryption and tamper detection for secure applications.
- Analog Capabilities: Includes 16-bit ADCs, 12-bit DACs, and analog comparators for comprehensive analog signal processing.
- Development Tools: Supported by an extensive suite of software and tools from Freescale and the ARM ecosystem.
Applications
The MK11DX256AVLK5 is suitable for a variety of applications, including:
- Industrial Automation: For control and monitoring systems requiring high performance and low power consumption.
- Consumer Electronics: Ideal for devices needing advanced user interfaces and connectivity options.
- Medical Devices: Suitable for medical equipment requiring precise analog signal processing and secure data handling.
- Automotive Systems: Can be used in automotive control units, infotainment systems, and other vehicle electronics.
- Internet of Things (IoT): For IoT devices that require efficient performance, low power consumption, and robust connectivity options.
Q & A
- What is the core type of the MK11DX256AVLK5?
The core type is Arm Cortex-M4. - What is the maximum operating frequency of the MK11DX256AVLK5?
The maximum operating frequency is 50 MHz. - How much SRAM does the MK11DX256AVLK5 have?
The MK11DX256AVLK5 has 32 kB of SRAM. - What is the flash memory capacity of the MK11DX256AVLK5?
The flash memory capacity is 320 kB. - How many UARTs does the MK11DX256AVLK5 have?
The MK11DX256AVLK5 has 4 UARTs. - What is the package type of the MK11DX256AVLK5?
The package type is 80 LQFP. - What is the temperature range of the MK11DX256AVLK5?
The temperature range is -40°C to 105°C. - Does the MK11DX256AVLK5 support low power modes?
Yes, it supports multiple low-power modes. - What kind of security features does the MK11DX256AVLK5 have?
The MK11DX256AVLK5 supports hardware encryption and tamper detection. - What development tools are available for the MK11DX256AVLK5?
It is supported by an extensive suite of software and tools from Freescale and the ARM ecosystem.
