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MB90F897 Datasheet (mb90895 Series) 16-bit Proprietary Microcontroller

Manufacturer: Fujitsu Semiconductor Limited

Overview: .. FUJITSU SEMICONDUCTOR DATA SHEET DS07-13731-1E 16-bit Proprietary Microcontroller CMOS F2MC-16LX MB90895.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

MB90895 series devices are 16-bit micro general-purpose controllers designed for applications which need highspeed real-time processing.

The devices of this series are high-performance 16-bit CPU micro controllers employing of the dual operation flash memory and CAN controller on LQFP-48 small package.

The system, inheriting the architecture of F2MC* family, employs additional instruction ready for high-level languages, expanded addressing mode, enhanced multiply-divide instructions, and enriched bit-processing instructions.

Key Features

  • Clock.
  • Built-in PLL clock frequency multiplication circuit.
  • Selection of machine clocks (PLL clocks) is allowed among frequency division by two on oscillation clock, and multiplication of 1 to 4 times of oscillation clock (for 4-MHz oscillation clock, 4 MHz to 16 MHz).
  • Operation by sub-clock (8.192 kHz) is allowed. (MB90F897).
  • Minimum execution time of instruction: 62.5 ns (when operating with 4-MHz oscillation clock, and 4-time multiplied PLL clock.

MB90F897 Distributor