数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

AT89C5122D-RDRUM 数据表(PDF) 11 Page - ATMEL Corporation

部件名 AT89C5122D-RDRUM
功能描述  C51 Microcontroller with USB and Smart Card Reader Interfaces
PDF  208 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ATMEL [ATMEL Corporation]
网页  http://www.atmel.com
标志 ATMEL - ATMEL Corporation

AT89C5122D-RDRUM 数据表(HTML) 11 Page - ATMEL Corporation

Back Button AT89C5122D-RDRUM Datasheet HTML 7Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 8Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 9Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 10Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 11Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 12Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 13Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 14Page - ATMEL Corporation AT89C5122D-RDRUM Datasheet HTML 15Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 208 page
background image
11
AT83R5122, AT8xC5122/23
4202F–SCR–07/2008
Pin Description
Table 2.
Pin Description
Port
Internal
Power
Supply
ESD
I/O
Reset
Level
Alt
Reset
Config
Conf 1
Conf 2
Conf 3
Led
P0.0
30
-
41
-
30
-
VCC
2KV
I/O
Float
AD0
P0
KB_OUT
Push-pull
P0.1
29
-
40
-
29
-
VCC
2KV
I/O
Float
AD1
P0
KB_OUT
Push-pull
P0.2
28
-
39
-
28
-
VCC
2KV
I/O
Float
AD2
P0
KB_OUT
Push-pull
P0.3
27
-
38
-
27
-
VCC
2KV
I/O
Float
AD3
P0
KB_OUT
Push-pull
P0.4
25
-
36
-
25
-
VCC
2KV
I/O
Float
AD4
P0
KB_OUT
Push-pull
P0.5
24
-
35
-
24
-
VCC
2KV
I/O
Float
AD5
P0
KB_OUT
Push-pull
P0.6
23
-
34
-
23
-
VCC
2KV
I/O
Float
AD6
P0
KB_OUT
Push-pull
P0.7
22
-
33
-
22
-
VCC
2KV
I/O
Float
AD7
P0
KB_OUT
Push-pull
CIO
6432
9
4
6432
CVCC
6KV
I/O
0
Port51
CVCC inactive at reset.
ESD tested with a 10μF on CVCC
An external pull-up of 10K is
recommended to support ICC’s
with too weak internal pull-ups.
CC4
3
3
12
7
3
3
CVCC
6KV
I/O
0
Port51
CVCC inactive at reset
ESD tested with a 10μF on CVCC
P1.2
2
2
11
6
2
2
VCC
2KV
I/O
1
CPRES
Port51
Weak & medium pull-up can be
disconnected
CC4
9
5
18
9
9
5
CVCC
6KV
I/O
0
Port51
CVCC inactive at reset
ESD tested with a 10μF on CVCC
CCLK
12
6
21
10
12
6
CVCC
6KV
O
0
Push-pull
CVCC inactive at reset
ESD tested with a 10μF on CVCC
CRST
6
4
15
8
6
4
CVCC
6KV
O
0
Push-pull
CVCC inactive at reset
ESD tested with a 10μF on CVCC
P1.6
47
23
58
-
47
23
VCC
2KV
I/O
1
SS
Port51
P1.7
62
31
7
-
62
31
VCC
2KV
I/O
1
CCLK1
Port51
P2.0
58
-
3
-
58
-
VCC
2KV
I/O
1
A8
Port51
Push-pull
KB_OUT
Input
WPU
P2.1
57
-
2
-
57
-
VCC
2KV
I/O
1
A9
Port51
Push-pull
KB_OUT
Input
WPU
P2.2
56
-
1
-
56
-
VCC
2KV
I/O
1
A10
Port51
Push-pull
KB_OUT
Input
WPU
P2.3
52
-
65
-
52
-
VCC
2KV
I/O
1
A11
Port51
Push-pull
KB_OUT
Input
WPU
P2.4
51
-
64
-
51
-
VCC
2KV
I/O
1
A12
Port51
Push-pull
KB_OUT
Input
WPU
P2.5
50
-
63
-
50
-
VCC
2KV
I/O
1
A13
Port51
Push-pull
KB_OUT
Input
WPU



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com