MB89PV140 반도체 회로 부품 판매점
(MB89145 / MB89146) 8-bit Proprietary Microcontroller
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 Fujitsu Media Devices |
FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12522-2E
8-bit Proprietary Microcontroller
CMOS
F2MC-8L MB89140 Series
MB89145/146 and MB89P147/PV140
s DESCRIPTION
The MB89140 series is a line of single-chip microcontrollers that use the F2MC*-8L CPU core which can operate
at low voltage but at high speed. The MB89140 series contains a variety of peripheral functions, such as timers,
a serial interface, an A/D converter, and an external interrupt. The MB89140 series is applicable to a wide range
of applications from welfare products to industrial equipment, including portable devices.
*: F2MC stands for FUJITSU Flexible Microcontroller.
s FEATURES
• Minimum execution time: 0.5 µs/8-MHz oscillation
• F2MC-8L family CPU core
Instruction set optimized for controllers
Multiplication and division instructions
16-bit arithmetic operations
Test and branch instructions
Bit manipulation instructions, etc.
(Continued)
s PACKAGE
64-pin Plastic SH-DIP
64-pin Plastic QFP 64-pin Ceramic MDIP 64-pin Ceramic MQFP
(DIP-64P-M01)
(FPT-64P-M06)
(MDP-64C-P02)
(MQP-64C-P01)
MB89140 Series
(Continued)
• Low-voltage operation (when an A/D converter is not used)
• Low current consumption (compatible with dual-clock system)
• High-voltage ports on chip
• Five types of timers
8-bit PWM timer (also usable as a reload timer)
12-bit MPG timer (also usable as a PPG output, PWM output, and reload timer)
8/16-bit timer (also usable as two 8-bit timers)
21-bit time-base timer
• One serial interface
Swichable transfer direction allows communication with various equipment.
• 10-bit A/D converter: 12 channels
Successive approximation type
• External interrupt: 2 channels
Two channels are independent and capable of wake-up from low-power consumption modes. (Rising edge,
falling edge/both edges selectability)
–0.3 V to +7.0 V can be applied to INT1 (N-ch open-drain)
• Low-power consumption modes
Stop mode (Oscillation stops to minimize the current consumption.)
Sleep mode (The CPU stops to reduce the current consumption to approx. 1/3 of normal.)
Subclock mode
Watch mode
• Reset output and power-on reset selectability
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( fujitsu )
MB89PV140 controller
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국내 전력반도체 판매점
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