AT85C5121-S3RUL datasheet(4/115 Pages) ATMEL

部件名	AT85C5121-S3RUL

功能描述	8-bit Microcontroller with Multiprotocol Smart Card Interface

Download	115 Pages

Scroll/Zoom	100%

制造商	ATMEL [ATMEL Corporation]

网页	http://www.atmel.com

标志

4 / 115 page

4

A/T8xC5121

4164G–SCR–07/06

Figure 4. PLCC52 Pinout

21 22

26

25

24

23

29

28

27

30 31

5

4

3

2

1

6

52 51 50 49 48

VSS

D

V

CC

P0.1/AD1

P0.0/AD0

P0.2/AD2

P0.6/AD6

P0.3/AD3

P2.7/A15

P2.6/A14

P2.5/A13

P2.4/A12

P3.0/RxD

P3.1/TxD

P1.4/CCLK

P1.3/CC4

P1.2/CPRES

P1.1/CC8

P1.0/CIO

EA

PSEN

ALE

8

9

10

11

12

13

14

15

16

17

18

46

45

44

43

42

41

40

39

38

37

36

7

47

19

20

32 33

34

35

P3.2/INT0

P3.3/INT1/OE

RST

P3.5/CIO1/T1

P3.4/T0

类似零件编号 - AT85C5121-S3RUL

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ATMEL Corporation	AT85C5122	2Mb / 213P	MICROCONTROLLER WITH USB AND SMART CARD READER INTERFACES
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	AT85C5122D-ALTUM	2Mb / 208P	C51 Microcontroller with USB and Smart Card Reader Interfaces
	AT85C5122D-RDRUM	2Mb / 208P	C51 Microcontroller with USB and Smart Card Reader Interfaces

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类似说明 - AT85C5121-S3RUL

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