ARM MCU 32b 100MHz 512KB FLASH LQFP
ARM MCU 100MHz 512KB FLASH LQFP 104-Pin
32-Bit RISC MCU, 100MHz, 512KB Flash, 128KB RAM, PQFP144
MCU 32-bit K20 ARM Cortex M4 RISC 512KB Flash 1.8V/2.5V/3.3V 80-Pin LQFP Tray
32-bit ARM Cortex-M4 Microcontroller, 512KB FLASH, 128KB RAM, LQFP