Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
13
42023E–SAM–07/2013
ATSAM4L8/L4/L2
3.1.2
ATSAM4LSx Pinout
Figure 3-6.
ATSAM4LS TQFP100 Pinout
PC
0
0
1
PC
0
1
2
PC
0
2
3
PC
0
3
4
PA
0
0
0
5
PA
0
0
1
6
GN
D
7
V
DDIO
8
PC
0
4
9
PC
0
5
10
PC
0
6
11
PA
0
0
2
12
RES
E
T_
N
N
13
V
DDCORE
14
GN
D
15
V
DDO
U
T
16
V
DDIN
17
TCK
18
PA
0
0
3
19
PB
0
0
0
20
PB
0
0
1
21
PB
0
0
2
22
PB
0
0
3
23
PA
0
0
4
24
PA
0
0
5
25
XIN32
26
XOUT32
27
PB04
28
PB05
29
PA06
30
PA07
31
ADVREFN
32
GNDANA
33
ADVREFP
34
VDDANA
35
PC07
36
PC08
37
PC09
38
PC10
39
PC11
40
PC12
41
PC13
42
PC14
43
PA08
44
PB06
45
PB07
46
PA09
47
PA10
48
PA11
49
PA12
50
PB
11
75
PB
10
74
PB
09
73
PB
08
72
PC
23
71
PC
22
70
PC
21
69
PC
20
68
PA
17
67
PA
16
66
PA
15
65
PA
14
64
PA
13
63
PC
19
62
PC
18
61
PC
17
60
PC
16
59
PC
15
58
PA
31
57
PA
30
56
VD
DI
O
55
GN
D
54
PA
29
53
PA
28
52
PA
27
51
PA18
76
PA19
77
PA20
78
PC24
79
PC25
80
PC26
81
PC27
82
PC28
83
PC29
84
PC30
85
PC31
86
VDDIO
87
VDDIO
88
PB12
89
PB13
90
PA21
91
PA22
92
PB14
93
PB15
94
PA23
95
PA24
96
VDDIO
97
PA25
98
PA26
99
GND
100