EU1020_15 datasheet(2/22 Pages) EOREX

No. de pieza	EU1020

Descripción Electrónicos	8-bit MCU with 10-bit A/D Converter

PDF	22 Pages

Scroll/Zoom	100%

Fabricante Electrónico	EOREX [Eorex Corporation]

Página de inicio	http://www.eorex.com

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2 / 22 page

eorex

EU1020

Dec.2009

www.eorex.com

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Pin Assignment

Pin Description

Pin Name

I/O

Function

VDD

Positive power supply

VSS

Ground

PA0~PA6

I/O

Input and output ports.

In input mode, all PA pins could be set an internal pull-up resistor

(R=100Kohm). In output mode, it could be optioned as CMOS or

NMOS output independently. Also, PA0~PA3 could be optioned as 4

channels of 10-bit A/D converter input pins.

PB0~PB6

I/O

Input and output ports. In input mode, it could have optioned internal

pull-up resistor with 100Kohm. Also, it can be set as HALT and

STOP mode released source when the input signal is changed from

high to low. In output mode, it could be optioned as CMOS or NMOS

output independently.

VDD

PA[0]

PA[1]

PA[2]

PA[3]

PA[4]

PA[5]

PA[6]

PB[0]

PB[1]

PB[2]

PB[3]

PB[4]

PB[5]

SOP-16L

VSS

PB[6]

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