Product category:
Microprocessors, Microcontrollers and DSPs
News Release from: Fujitsu Microelectronics Europe | Subject: MB91F272 and MB91F252
Edited by the Electronicstalk Editorial
Team on 27 October 2005
MCUs offer easy upgrade to 32bit
performance
Two new feature-rich 32bit microcontrollers complement Fujitsu's portfolio of microcontrollers designed with the company's proprietary FRLite core.
Fujitsu Microelectronics Europe has released two new feature-rich 32bit microcontrollers to complement its portfolio of microcontrollers designed with the company's proprietary FRLite core These latest products are ideally suited to automotive and industrial applications, offering end users a cost-effective solution with 32bit performance
This article was originally published on Electronicstalk on 16 Feb 2001 at 8.00am (UK)
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Samples are available now, with mass production commencing at the end of 2005.
The MB91F272 is housed in a 100-pin LQFP package, which is pin compatible with Fujitsu's successful 16bit MB90340 microcontroller, and contains the 32bit FR RISC core, 256Kbyte onboard Flash memory, 10Kbyte RAM and CAN interface, as well as peripherals including, seven UARTs supporting LIN, a 24-channel 10bit A/D convertor and three I2C interfaces.
The MB91F252, however, comes in a 120-pin QFP package, and features 512Kbyte Flash memory, 16Kbyte RAM and other enhanced peripherals that include two CAN interfaces and a 32-channel A/D convertor.
Both products are designed in Fujitsu's proven 0.35um embedded Flash technology, and operate from a single 5V supply, at a frequency of 32MHz.
Additional features include C-CAN with 32 message buffers, a sub/clock option and a clock modulator to improve EMC behaviour.
The MB91F272 microcontroller is supported by the Accemic MDE (monitor debugging environment), which enables powerful, state-of-the-art debugging.
For customers wishing to start software development immediately, the MB90340 starter kit (Flash-CAN-100P-340) is available with the adapter (ADA-91270-90340-100PFV).
Fujitsu's 32bit optimised RISC core reduces die size, power consumption and design turnaround time.
By using the same architecture as the FR family, upgrades to a much higher performance are easily achieved.
The MB91F272 complements Fujitsu's FRLite MCU series for LCD control (MB91230) and for three-phase motor control (MB91260) applications.
Full application and design support is offered throughout Europe by Fujitsu Microelectronics Europe in Frankfurt, where the company's European Microcontroller Design Centre is based. Request a free brochure from Fujitsu Microelectronics Europe ...
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