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4.1.4
100引脚LQFP封装引脚
表4-1 。
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
SAM4SD32 / SD16 / SA16 / S16 / S8C 100引脚LQFP封装的引脚
ADVREF
GND
PB0/AD4
PC29/AD13
PB1/AD5
PC30/AD14
PB2/AD6
PC31
PB3/AD7
VDDIN
VDDOUT
PA17/PGMD5/
AD0
PC26
PA18/PGMD6/
AD1
PA21/PGMD9/
AD8
VDDCORE
PC27
PA19/PGMD7/
AD12
PC15/AD11
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
GND
VDDIO
PA16/PGMD4
PC7
PA15/PGMD3
PA14/PGMD2
PC6
PA13/PGMD1
PA24/PGMD12
PC5
VDDCORE
PC4
PA25/PGMD13
PA26/PGMD14
PC3
PA12/PGMD0
PA11/PGMM3
PC2
PA10/PGMM2
GND
PA9/PGMM1
PC1
PA8/XOUT32/
PGMM0
PA7/XIN32/
PGMNVALID
VDDIO
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
TDI/PB4
PA6/PGMNOE
PA5/PGMRDY
PC28
PA4/PGMNCMD
VDDCORE
PA27/PGMD15
PC8
PA28
NRST
TST
PC9
PA29
PA30
PC10
PA3
PA2/PGMEN2
PC11
VDDIO
GND
PC14
PA1/PGMEN1
PC16
PA0/PGMEN0
PC17
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
TDO / TRACESWO /
PB5
JTAGSEL
PC18
TMS/SWDIO/PB6
PC19
PA31
PC20
TCK/SWCLK/PB7
PC21
VDDCORE
PC22
ERASE/PB12
DDM/PB10
DDP/PB11
PC23
VDDIO
PC24
PB13/DAC0
PC25
GND
PB8/XOUT
PB9/PGMCK/XIN
VDDIO
PB14/DAC1
VDDPLL
PA22/PGMD10/
AD9
PC13/AD10
PA23/PGMD11
PC12/AD12
PA20/PGMD8/
AD3
PC0
14
SAM4S系列[初步]
11100BS–ATARM–31-Jul-12
