Part Number : MB90439
Function : 16-bit Proprietary Microcontroller
Package : QFP, LQFP 100 Pin
Maker : Fujitsu
Pinouts : 
Description :
The MB90439, 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.
Features :
• Program patch function (for two address pointers)
• Enhanced execution speed : 4-byte Instruction queue
• Enhanced interrupt function : 8 levels, 34 factors
• Automatic data transmission function independent of CPU operation
Datasheet PDF Download : 
Others datasheet of same file : MB-90439
