16-Bit MROM MCU, 20MHz, 144-Pin LQFP, Industrial
16-Bit MCU ROMless 20MHz 10KB RAM 144LQFP UART/USART
16-Bit MCU, 20MHz, ROMless, 144LQFP, UART/USART
16-bit CISC MCU, 144-Pin LQFP, 20MHz, 10KB RAM, 5V