MB89557A View Datasheet(PDF) - Fujitsu

Part Name

Description

Manufacturer

MB89557A

8-bit Proprietary Microcontroller

Fujitsu 

FUJITSU SEMICONDUCTOR

DATA SHEET

DS07-12550-1E

8-bit Proprietary Microcontroller

CMOS

F2MC-8L MB89550A Series

MB89557A/558A/P558A/PV550A

s DESCRIPTION

The MB89550A series is a general-purpose, single-chip microcontroller that features a compact instruction set

and contains a range of peripheral functions including a dual- clock control system, 5-level operating speed control,

LCD controller driver, A/D converter, D/A converter, timer, serial interface, PWM timer, PWC timer, and external

interrupts. The LCD controller driver is particularly suited for simultaneous control of LCD duty drive and static

drive functions.

s FEATURES

• Range of package options

• LQFP package (0.5 mm pitch)

• TQFP package (0.4 mm pitch)

• High speed operation at low voltage

• Minimum instruction execution time 0.32 µs (for 12.5 MHz oscillation)

• F2MCR-8L CPU core

Instruction set optimized for controller applications

• Multiplication and division instructions

• 16-bit arithmetic operations

• Bit test branch instructions

• Bit manipulation instructions, etc.

s PACKAGE

100-pin Plastic LQFP

100-pin Plastic TQFP

(Continued)

100-pin Ceramic MQFP

(FPT-100P-M05)

(FPT-100P-M18)

(MQP-100C-P02)

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