The K1986VE91T is one of Milandr's top end products, it is an 80MHz ARM Cortex-M3 based processor, and likely one of the largest, if not the largest, Cortex-M3 made. It is made on a 180nm process and includes 32K RAM, 128K FlashROM, 96 USER I/O, USB, 2 UART and 12-bit DAC/ADC.