The MB90440G series with FULL-CAN*2 and FLASH ROM is a line of general-purpose, Fujitsu 16-bit microcontrollers specially designed for automotive and industrial applications. Its main features are three on board CAN Interfaces (generic type) , which conform to V2.0 Part A and Part B, supporting very flexible message buffering. Thus, more functions than a normal full CAN approach is available. While inheriting the AT architecture of the F2MC*1 family, the instruction set for the F2MC-16LX CPU core incorporates additional instructions for high-level languages, supports extended addressing modes, and contains enhanced multiplication and division instructions as well as a substantial collection of improved bit manipulation instructions. In addition, the MB90440G series has as on-chip 32-bit accumulator, which enables processing of long-word data.