Overview
The MK81FN256VDC15 is a high-performance microcontroller from NXP USA Inc., part of the Kinetis K8x series. This microcontroller is based on the ARM® Cortex®-M4 core and is designed to provide advanced security features, high-speed processing, and a wide range of peripherals. It is particularly suited for applications requiring robust security, high-speed data processing, and extensive connectivity options.
Key Specifications
| Specification | Value |
|---|---|
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 150 MHz |
| Program Memory Size | 256 KB (256K x 8) FLASH |
| RAM Size | 256 KB |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Oscillator Type | Internal |
| Voltage - Supply (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART, USB OTG |
| Data Converters | A/D 17x16b; D/A 2x6b, 1x12b |
| Peripherals | DMA, I²S, LVD, POR, PWM |
| Package / Case | 121-XFBGA (8x8) |
| Mounting Type | Surface Mount |
| Number of I/O | 85 |
Key Features
- Advanced Security: The MK81FN256VDC15 includes a hardware cryptographic co-processor and anti-tamper features, making it ideal for secure applications.
- High-Speed Processing: With a 150 MHz ARM® Cortex®-M4 core, this microcontroller offers high-performance processing capabilities.
- Extensive Peripherals: Features include DMA, I²S, LVD, POR, PWM, and multiple connectivity options such as EBI/EMI, I²C, SPI, UART/USART, and USB OTG.
- QuadSPI Interface: Supports QuadSPI flash memory for high-speed data transfer.
- Low Power Consumption: Operates within a voltage range of 1.71 V to 3.6 V, making it suitable for power-sensitive applications.
Applications
- Secure IoT Devices: Ideal for Internet of Things (IoT) devices that require robust security and high-speed data processing.
- Industrial Automation: Suitable for industrial control systems, sensors, and actuators due to its extensive peripherals and high reliability.
- Medical Devices: Can be used in medical devices that require secure data handling and high-performance processing.
- Automotive Systems: Applicable in automotive systems that demand advanced security features and high-speed data processing.
Q & A
- What is the core processor of the MK81FN256VDC15?
The core processor is the ARM® Cortex®-M4. - What is the maximum operating speed of the MK81FN256VDC15?
The maximum operating speed is 150 MHz. - How much program memory does the MK81FN256VDC15 have?
The MK81FN256VDC15 has 256 KB of FLASH program memory. - What are the operating temperature ranges for the MK81FN256VDC15?
The operating temperature range is -40°C to 105°C (TA). - What types of connectivity options are available on the MK81FN256VDC15?
The microcontroller supports EBI/EMI, I²C, SPI, UART/USART, and USB OTG. - Does the MK81FN256VDC15 have any specific security features?
Yes, it includes a hardware cryptographic co-processor and anti-tamper features. - What is the package type of the MK81FN256VDC15?
The package type is 121-XFBGA (8x8). - How many I/O pins does the MK81FN256VDC15 have?
The microcontroller has 85 I/O pins. - Is the MK81FN256VDC15 RoHS compliant?
Yes, it is RoHS3 compliant. - What is the typical application area for the MK81FN256VDC15?
It is typically used in secure IoT devices, industrial automation, medical devices, and automotive systems.
