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FUJITSU SEMICONDUCTOR DATA SHEET
DS07-13510-2E
16-bit Proprietary Microcontroller
CMOS
F2MC-16F MB90F244
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MB90F244
s DESCRIPTION
The MB90F244 is a 16-bit microcontroller optimized for applications in mechatronics such as HDD units. The architecture of the MB90F244 is based on the MB90242A, and embedded with a 128-Kbyte flash memory. The instruction set is based on the AT architecture of the F2MC* family, with additional high-level language supporting instruction, expanded addressing modes, enhanced multiplication and division instructions, and improved bit processing instructions. In addition, long-word data can now be processed due to the inclusion of a 32-bit accumulator.