MB90641A Datasheet, PDF (1/96 Pages) Fujitsu Component Limited. – 16-bit Proprietary Microcontroller

FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-13608-1E
16-bit Proprietary Microcontroller
CMOS
F²MC-16L MB90640A Series
MB90641A/P641A
s DESCRIPTION
MB90640A series includes 16-bit microcontrollers optimally suitable for process control in a wide variety of
industrial and OA equipment. The series uses the F²MC*-16L CPU which is based on the F²MC-16 but with
enhanced high-level language and task switching instructions and additional addressing modes.
The internal peripheral resources consist of a 2-channel serial port incorporating a UART function (and
supporting I/O expansion serial mode), 8/16-bit 2-channel PPG, 5-channel 16-bit reload timer, 8-channel chip
select function, and 8-channel DTP/external interrupts.
Also, multiplexed or non-multiplexed operation can be selected for the address/data bus.
*: F²MC stands for FUJITSU Flexible Microcontroller.
s FEATURES
F²MC-16L CPU
• Minimum instruction execution time: 58.8 ns/4.25 MHz oscillation (Uses PLL clock multiplication),
maximum multiplier = 4
• Instruction set optimized for controller applications
Upward object code compatibility with F²MC-16 (H)
Wide range of data types (bit/byte/word/long word)
Improved instruction cycles provide increased speed
Additional addressing modes: 23 modes
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s PACKAGE
100-pin Plastic LQFP
100-pin Plastic QFP
(FPT-100P-M05)
(FPT-100P-M06)