Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
8
42023ES–SAM–07/2013
ATSAM4L8/L4/L2
3.
Package and Pinout
3.1
Package
The device pins are multiplexed with peripheral functions as described in
.
3.1.1
ATSAM4LCx Pinout
Figure 3-1.
ATSAM4LC TQFP100 Pinout
PC00
1
PC01
2
PC02
3
PC03
4
PA
00
00
5
PA
01
01
6
GN
D
D
7
VDD
IO
8
PC04
9
PC05
10
PC06
11
PA
02
02
12
RES
E
T_
N
N
13
VDD
C
OR
E
E
14
GN
D
D
15
VDD
O
UT
16
VDD
IN
17
TCK
18
PA
03
03
19
PB
00
00
20
PB
01
01
21
PB
02
02
22
PB
03
03
23
PA
04
04
24
PA
05
05
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
PB1
1
75
PB1
0
74
PB0
9
73
PB0
8
72
PC23
71
PC22
70
PC21
69
PC20
68
PA1
7
67
PA1
6
66
PA1
5
65
PA1
4
64
PA1
3
63
PC19
62
PC18
61
PC17
60
PC16
59
PC15
58
VLC
D
IN
57
GN
D
56
BI
ASL
55
BI
ASH
54
VLC
D
53
CAPL
52
CAPH
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