BUY KU80386EXTC25 https://www.utsource.net/itm/p/4610224.html
INT PROC 5V 25MHZ 132QFP
Description: Intel 80386EXTC25 32-Bit Microprocessor Features: 32-bit architecture 25 MHz clock speed 8 KB on-chip cache 16-bit external data bus 32-bit external address bus 4.77 MIPS performance 5 V power supply 4.5 W power dissipation 132-pin QFP package Applications: Embedded systems Networking Industrial automation Medical imaging Automotive (For reference only)