MK81FN256VDC15 Description
The K8x MCU family extends the Kinetis portfolio with advanced security capabilities including: } Boot ROM to support encrypted firmware updates } Automatic AES Decryption and execution from external serial NOR flash memory } Hardware AES acceleration with side band attack protection } Support for public key cryptography.
MK81FN256VDC15 APPLICATIONS
Point-of-sale (POS)
Building control
Home automation and security
IoT data concentrators
Portable healthcare
Smart energy gateways
Wearables
MK81FN256VDC15 Features
CPU and system cache reduce latency of memory resources,
lowering power consumption and improving performance
Separate I/O power domain for up to 14 pins allow operations
without the need for external level translators
Flex? I/O peripheral expands MCU capabilities by emulating
serial, parallel, or custom interfaces using software drivers
provided by the Kinetis SDK
Low-power operation with state retention stop mode down to
5 μA with fast wake-up time and lowest power mode with only
330 nA
