32-bit Microcontroller, 56 I/O Lines, 50 MHz, FLASH, FQFP-80
32-bit ARM Cortex M4 MCU, 256KB Flash, 80-Pin LQFP
RISC MICROCONTROLLER
Kinetis K 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 50MHz, QFP 80