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FUJITSU SEMICONDUCTOR DATA SHEET
DS07-12516-4E
8-bit Proprietary Microcontroller
CMOS
F2MC-8L MB89870 Series
MB89875/P875/PV870
s DESCRIPTION
The MB89870 series is a line of single-chip microcontrollers. In addition to a compact instruction set, the microcontrollers contain a variety of peripheral functions such as dual-clock control system, five operating speed control stages, timers, a PWM timer, a serial interface, an A/D converter, an external interrupt, an LCD controller/ driver, and a watch prescaler.
s FEATURES
• • • • • • • • • • • • • F2MC-8L family CPU core Dual-clock control system Maximum memory space: 64 Kbytes Minimum execution time: 0.4 µs/10 MHz Interrupt processing time: 3.6 µs/10 MHz I/O ports: max.