MB89910 Series

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DESCRIPTION

The MB89910 series has been developed as a general-purpose version of the F²MC-8L (F²MC stands for FUJITSU Flexible Microcontroller)family consisting of proprietary 8-bit, 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 serial interface, an A/D converter, a buzzer output, a low-voltage detection reset, high-voltage driver, a watch prescaler, and external interrupts. The MB89910 series is applicable to a wide range of applications from consumer products to industrial equipments.

FEATURES

Minimum execution time: 0.50µs/8.0 MHz oscillation Interrupt processing time: 4.50µs/8.0 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. Dual-clock control system High-voltage ports (built-in a pull-down resistor capable) 8 ports for large current 10 ports for small current 8-bit PWM timer: 1 channel 16-bit timer/counter: 1 channel 21-bit timebase timer 8-bit serial I/O: 1 channel 8-bit A/D converter: 8 channels External interrupt Edge detection function Two channels, including one of which voltage can be applied from -0.3 to +7.0 V Low-voltage detection reset (excluding the MB89PV910) Low-power consumption modes (subclock mode, watch mode, sleep mode, and stop mode) Reset output and power-on reset function Watch prescaler

DOCUMENTATION

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Datasheet V3-00 54 pages, 760 KB Hardware Manual V2-00 134 pages, 708 KB P-SH package 1.778mm DIP 1 page, 54 KB Click here to look for more recent documents!