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EM6621 Ultra-low power microcontroller

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Description

(0 0,&52(/(&7521,&  0$5,1 6$ EM6621 Ultra Low Power Microcontroller with 4x20 LCD Driver .
The EM6621 is an advanced single chip low cost CMOS 4-bit microcontroller.

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Datasheet Specifications

Part number
EM6621
Manufacturer
EM Microelectronic
File Size
749.16 KB
Datasheet
EM6621_EMMicroelectronic.pdf
Description
Ultra-low power microcontroller

Features

* Low Power - 2.6 µA active mode, LCD On - 0.5 µA standby mode, LCD Off - 0.1 µA sleep mode @ 1.5 V, 32 KHz, 20 ºC Low Voltage - 1.2 to 3.6 V 2 clocks per instruction cycle 72 basic instructions ROM 4k x 16 bits RAM 128 x 4 bits Max. 12 inputs ; port A, port B, port SP Max. 8 outputs ; port

Applications

* Timing device Automotive controls with display Intelligent display driver Measurement equipment Domestic appliance Interactive system with display Timer / sports timing devices Bicycle computers Safety and security devices 03/02 REV. D/444 Copyright  2002, EM Microelectronic-Marin SA 1 www. emm

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