Fujitsu microelectronics asia has brought in mb91f467ba microcontroller that can integrate several in-vehicle can networks. This microcontrollers are available with a 6-channel can controller for interconnection and gateway function amongst can networks of different speeds, or between can and flexray. This unique technical feature of this microcontrollers allows for controlling over the combinations of various in-vehicle networks. Some of the other technical specifications of the mb91f467ba microcontrollers are 1 mb flash memory and a 32 channels a/d converter.