Overview
The MK81FN256VDC15R is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis K8x series. This microcontroller is based on the Arm® Cortex®-M4 core and is designed for applications requiring advanced security, cryptographic capabilities, and high-performance processing. It features a 150 MHz single-core processor, 256 KB of FLASH memory, and 256 KB of RAM. The device is packaged in a 121-pin XFBGA (8x8 mm) and is RoHS compliant, ensuring environmental sustainability and regulatory compliance.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 150 MHz |
| Program Memory Size | 256 KB (256K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 256 KB |
| Voltage - Supply (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Data Converters | A/D 17x16b, D/A 2x6b, 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 121-XFBGA (8x8 mm) |
| Mounting Type | Surface Mount |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART, USB OTG |
| Peripherals | DMA, I²S, LVD, POR, PWM |
| Number of I/O | 85 |
Key Features
- Advanced Security: Includes hardware cryptographic co-processor and anti-tamper features, enhancing the security of the device.
- High-Performance Processing: 150 MHz Arm® Cortex®-M4 core for efficient and fast processing.
- QuadSPI Interface: Supports QuadSPI flash memory for high-speed data transfer.
- Rich Peripherals: Includes DMA, I²S, LVD, POR, PWM, and various connectivity options like I²C, SPI, UART/USART, and USB OTG.
- Environmental Compliance: RoHS compliant and lead-free, ensuring compliance with EU directives and environmental sustainability.
Applications
- Industrial Automation: Suitable for control systems, sensors, and actuators in industrial environments.
- Medical Devices: Can be used in medical devices requiring high security and reliability, such as patient monitoring systems.
- Consumer Electronics: Applicable in smart home devices, wearables, and other consumer electronics needing advanced security features.
- Automotive Systems: Used in automotive control units, infotainment systems, and other vehicle electronics requiring robust security and performance.
Q & A
- What is the core processor of the MK81FN256VDC15R?
The core processor is the ARM® Cortex®-M4.
- What is the maximum operating frequency of the MK81FN256VDC15R?
The maximum operating frequency is 150 MHz.
- How much program memory does the MK81FN256VDC15R have?
The device has 256 KB of FLASH memory.
- What is the package type of the MK81FN256VDC15R?
The package type is 121-XFBGA (8x8 mm).
- Is the MK81FN256VDC15R RoHS compliant?
Yes, the device is RoHS compliant.
- What are the key security features of the MK81FN256VDC15R?
The device includes hardware cryptographic co-processor and anti-tamper features.
- What are the operating temperature ranges for the MK81FN256VDC15R?
The operating temperature range is -40°C to 105°C (TA).
- What peripherals are available on the MK81FN256VDC15R?
The device includes DMA, I²S, LVD, POR, PWM, and various connectivity options.
- How many I/O pins does the MK81FN256VDC15R have?
The device has 85 I/O pins.
- What is the voltage supply range for the MK81FN256VDC15R?
The voltage supply range is 1.71 V to 3.6 V.
