Fujitsu Introduced MB91F464AA, MB91F465KA, MB91F467RA for Automotive Body Control

Oct 2006. Fujitsu introduced three new member MB91460 series, 32-bit MCUs for next-gen automotive applications. The new ICs include the MB91F464AA and MB91F465KA, which have been designed for automotive body control applications. The third MCU, the MB91F467RA, was designed for on-board entertainment and information systems. All three MCUs incorporate CAN interfaces and are available now.

The MB91F465KA and the MB91F464AA serve door, seat, air conditioning and other vehicle body controls. Both include a CAN channel, 32 CAN message buffers and five UART channels that comply with the LIN standard. Designed for car navigation, audio, and other information system controls, the MB91F467RA includes two CAN channels, either 32 or 64 CAN message buffers, and seven LIN-compliant UART channels. LIN interfaces are used for vehicle door, mirror, and wiper controls.

Fujitsu plans to augment its line of microcontrollers for next-generation, on-board vehicle systems, with new models planned for dashboard and FlexRay controls.

The MB91F464AA, which comes in 100-pin LQFP packages, is priced at $8.52 each in volume. The MB91F465KA is available in 120-pin LQFP packages and is priced at $9.73 each in volume. The 176-pin LQFP MB91F467RA costs $17.04 each in volume.

Source: Ucpros, Fujitsu