HMS99C51 Datasheet (Hynix Semiconductor) - 8-BIT SINGLE-CHIP MICROCONTROLLERS

HMS99C51, 8-BIT SINGLE-CHIP MICROCONTROLLERS

HYNIX SEMICONDUCTOR INC.

8-BIT SINGLE-CHIP MICROCONTROLLERS HMS99C51 HMS99C52 User’s Manual (Ver.

Additional information of this manual may be served by Hynix semiconductor offices in Korea or Distributors and Representatives listed at address directory.

Hynix semiconductor reserves the right to make changes to any information here in at any time without notice.

The information, diagrams and othe

HMS99C51 Features

* of the 80C51 family, as listed below. P3.0 / RxD receiver data input (asynchronous) or data input output(synchronous) of serial interface 0 transmitter data output (asynchronous) or clock output (synchronous) of the serial interface 0 interrupt 0 input/timer 0 gate control interrupt 1 input/timer 1