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Product category: Microprocessors, Microcontrollers and DSPs
News Release from: Tekmos | Subject: TK89C668
Edited by the Electronicstalk Editorial Team on 01 April 2008

MCU drops in to upgrade memory

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The TK89C668 is designed as a pin-for-pin, code and timing compatible drop in replacement for the original P89C668 microcontroller offered by NXP.

Tekmos has developed the industry's first true pin-for-pin, code and timing compatible drop in replacement for the NXP P89C668 The TK89C668 stands out from other 8051 variants in that it contains 8Kbyte of RAM as well as 64Kbyte of Flash