AT83C51SND1C datasheet(4/47 Pages) ATMEL

Teilenummer	AT83C51SND1C

Bauteilbeschribung	Single-Chip Microcontroller with MP3 Decoder and Man-Machine Interface

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Hersteller	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

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AT8xC51SND1C

4106F–8051–10/02

Figure 2. AT8xC51SND1C 84-pin PLCC Package

(1)

Note:

1. Only samples for development board.

Pin Descriptions

All AT8xC51SND1C signals are detailed by functionality in Table 1 through Table 14.

AT89C51SND1C-SR (Flash)

65

64

63

62

61

60

59

58

55

56

57

12

13

14

15

16

17

22

20

19

NC

P2.3/A11

P2.4/A12

P2.6/A14

P2.5/A13

P2.7/A15

MCLK

MDAT

MCMD

PAVSS

VSS

X2

NC

X1

18

21

23

24

25

69

68

67

66

70

VSS

V

DD

RST

SCLK

DSEL

DCLK

DOUT

P1.0/KIN0

P1.1/KIN1

P1.2/KIN2

P1.3/KIN3

P1.4

P1.5

P1.7/SDA

FILT

PA

VDD

V

DD

P1.6/SCL

26

TST

P2.2/A10

54

ALE

ISP

28

27

29

30

31

32

U

VDD

UVSS

74

73

72

71

P4.4

P4.5

VDD

VSS

Table 1. Ports Signal Description

Signal

Name

Type

Description

Alternate

Function

P0.7:0

I/O

Port 0

P0 is an 8-bit open-drain bi-directional I/O port. Port 0 pins that have 1s

written to them float and can be used as high impedance inputs. To

avoid any parasitic current consumption, floating P0 inputs must be

polarized to

VDD or VSS.

AD7:0

P1.7:0

I/O

Port 1

P1 is an 8-bit bi-directional I/O port with internal pull-ups.

KIN3:0

SCL

SDA

Ähnliche Beschreibung - AT83C51SND1C

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
ATMEL Corporation	DOC4106	791Kb / 47P	Single-Chip Microcontroller with MP3 Decoder and Man-Machine Interface
	T83C51SND1	868Kb / 60P	Single Chip Microcontroller with MP3 Decoder and Man Machine Interface
	AT83SND1C	2Mb / 212P	Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
	AT83C51SND1C	1Mb / 210P	Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
	AT83SND1C	458Kb / 42P	Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
	AT89C51SND2C	1Mb / 236P	Single-Chip Flash Microcontroller with MP3 Decoder with Full Audio Interface
	AT83SND2C	2Mb / 235P	Single-Chip Flash Microcontroller with MP3 Decoder with Full Audio Interface
	AT83SND2C	2Mb / 241P	Single-Chip Flash Microcontroller with MP3 Decoder with Full Audio Interface
	AT83SND2CMP3_0605	871Kb / 97P	Single-Chip MP3 Decoder with Full Audio Interface
Silan Microelectronics ...	SC9822P	588Kb / 30P	MP3 DECODER WITH ESP FUNCTION AND CD INTERFACE

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AT83C51SND1C Datenblatt(PDF) 4 Page - ATMEL Corporation

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Ähnliche Teilenummer - AT83C51SND1C

Ähnliche Beschreibung - AT83C51SND1C

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