SC51D01F32B datasheet(3/21 Pages) SILAN

No. de pieza	SC51D01F32B

Descripción Electrónicos	REMOTE CONTROL WITH BUILT-IN FLASH AND CODE SAMPLING FUNCTION

PDF	21 Pages

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Fabricante Electrónico	SILAN [Silan Microelectronics Joint-stock]

Página de inicio	http://www.silan.com.cn

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SC51D01Fxx

PIN CONFIGURATION

PIN DESCRIPTIONS

Pin No.

Pin Name

SC51D01F

xxA

SC51D01F

xxB

I/O

Function Descriptions

VDD

5,7,9

2,6,8,10

PWR Power supply.

VDDCORE

PWR Core power output(Connect 1~10

μF capacitor to the ground).

GND

PWR Ground.

XIN

External oscillator input (Connect 1MΩ resistor between XIN

and XOUT).

XOUT

External oscillator output.

nRST

External reset pin (low active).

CYOUT

Infrared signal control output.

CYIN

Infrared signal input.

KI0~KI7

21~14

24~17

Keyboard input.

SDA / PT10

I/O

I/O pin (also used as FLASH program data port).

PT11~PT17

23~28,1

26~32

I/O

I/O pin.

PT30

I/O

I/O pin.

nPROG / PT40

I/O

I/O pin(also used as FLASH program ‘enable’ singal, low

active).

SCL / PT41

I/O

I/O pin(also used as FLASH program ‘clock’ signal input).

PT42~PT43

15~16

I/O

I/O pin.

HANGZHOU MICROELECTRONICS CO.,LTD

REV:1.0

2007.12.03

Http:// www.silan.com.cn

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