EM73983 - 4-BIT MICRO-CONTROLLER

Product Overview

ELAN Microelectronics Corp

Part number	EM73983
Manufacturer	ELAN Microelectronics Corp
File Size	216.39 KB
Description	4-BIT MICRO-CONTROLLER
Datasheet	EM73983 Datasheet
Additional preview pages of the EM73983 datasheet.

EM73983 is an advanced single chip CMOS 4-bit micro-controller.

Operation voltage.
Clock source : 2.2V to 4.8V. : Dual clock system. Low-frequency oscillator is Crystal or RC oscillator (32K Hz, connect a external resistor) by mask option and high-frequency oscillator is a built-in internal oscillator (4.6 MHz). Instruction set : 107 powerful instructions. Instruction cycle time : 1.7µs for 4.6M Hz (high speed clock) . 244µs for 32768 Hz (low speed clock). ROM capacity : 16K x 8 bits. RAM capacity : 500 x 4 bits. Input port : 1 port (P0.0-.

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Published: Apr 2, 2005 |