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MB91F345B - (MB91F345B / MB91F346B) 32-bit Microcontroller CMOS

General Description

The MB91345 series is the microcontrollers based on 32-bit high-perform RISC-CPU while integrating a variety of I/O resources for embedded control applications which require high-performance, high-speed CPU processing.

Key Features

  • Internal oscillation circuit as a clock source and PLL multiplier.
  • INIT is prepared as a reset terminal.
  • Watchdog timer reset and software reset are also available.
  • Stop and sleep mode supported as low-power-consumption modes.
  • Gear function.
  • Built-in time base timer.
  • Memory patch function.
  • Package : TQFP-100.
  • CMOS technology (0.18 µm).
  • Power supply voltage : 3.3 V ± 0.3 V (single power supply).
  • : Purc.

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www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS07-16704-1E 32-bit Microcontroller CMOS FR60 Lite MB91345 Series MB91F345B/F346B ■ DESCRIPTION The MB91345 series is the microcontrollers based on 32-bit high-perform RISC-CPU while integrating a variety of I/O resources for embedded control applications which require high-performance, high-speed CPU processing. It is suitable for the embedded control in digital home appliances or audio visual equipment, requiring highperformance CPU processing power. This product compactly integrates a variety of peripheral functions for single chip and is FR60 applicable to fasterspeed application. Note : FR, the abbreviation of FUJITSU RISC controller, is a line of products of FUJITSU Limited.