MB90439 Datasheet PDF – 16-bit Microcontroller – Fujitsu

Part Number: MB90439

Function: 16-bit Proprietary Microcontroller

Package: 100 Pin QFP, LQFP

Manufacturer: Fujitsu


MB90439 datasheet



The MB90435 series with FLASH ROM is specially designed for industrial applications. The instruction set by F2MC-16LX CPU core inherits an AT architecture of the F2MC- family with additional instruction sets for high-level languages, extended addressing mode, enhanced multiplication/division instructions,
and enhanced bit manipulation instructions.The micro controller has a 32-bit accumulator for processing long word data.


MB90439 pinout


1. Program patch function (for two address pointers)
2. Enhanced execution speed : 4-byte Instruction queue
3. Enhanced interrupt function : 8 levels, 34 factors
4. Automatic data transmission function independent of CPU operation


Other data sheets are available within the file: MB90439PF, MB90439SPF, MB90439PFV, MB90439SPFV

MB90439 Datasheet PDF Download

MB90439 pdf