MB89P185PF-101中文资料富士通数据手册PDF规格书

■DESCRIPTION

The MB89180L series is a line of the general-purpose, single-chip microcontrollers. In addition to a compact

instruction set, the microcontrollers contain a variety of peripheral functions such as an LCD controller/driver,

timers, a serial interface, and external interrupts.

■FEATURES

•F2

MC-8L family CPU core

• Dual-clock control system

• Maximum memory size: 16-Kbyte ROM, 512-byte RAM (Max)

• Minimum execution time: 0.95 µs/4.2 MHz

• I/O ports: Max 43 channels

• 21-bit time-base timer

• 8/16-bit timer/counter: 2 or 1 channels

• 8-bit serial I/O: 1 channel

• External interrupts (wake-up function): Four channels with edge detection plus eight level-interrupt channels

• Watch prescaler (15 bits)

• LCD controller/driver: 32 segments ×4 commons (Max 128 pixels)

• LCD driving reference voltage generator

• Remote control transmission output

• Buzzer output

• Power-on reset function (option)

• Low-power consumption modes (stop, sleep, and watch mode)

• CMOS technology