50MHz 3.3V 92 I/O CMOS MCU QFP144
32-Bit 50MHz Flash MCU, LFQFP-144, 0.5mm Pitch
IC MCU 32BIT 512KB FLASH 144QFP
16/32-bit MCU H8S CISC 50MHz 1024KB Flash 3.3V LFQFP