
SAM4CP [DATASHEET]
43051E–ATPL–08/14
12
4.1.2
176-lead LQFP Pinout
Table 4-1.
SAM4CP 176-lead LQFP Pinout
1
VDDIO
45
INTEST6
89
PA30/XOUT
133
PA15
2
PA2
46
TDI/PB0
90
VDDIO
134
PA16
3
PB6
47
NC
91
NC
135
PA17
4
INTEST4
48
TCK/SWCLK/PB3
92
PA31/XIN
136
VDDIO
5
PB7
49
TMS/SWDIO/PB2
93
CLKOUT
137
ADVREF
6
PB18
50
ERASE/PC9
94
INTEST0
138
GND
7
GND
51
TDO/TRACESWO/
PB1/RTCOUT0
95
INTEST1
139
VDDIO
8
PB19
52
PC1
96
GND
140
PB31/AD5
9
PB8
53
NC
97
INTEST2
141
PB23/AD4
10
AGND
54
NC
98
GND
142
PB13/AD3
11
VDDOUT AN
55
NC
99
INTEST3
143
GND
12
VIMA
56
ARST
100
VDDPLL
144
INTEST5
13
VIPA
57
PLL INIT
101
PC8
145
PA4/AD1
14
VDDOUT AN
58
PC6
102
PC5
146
EMIT8
15
AGND
59
VDDIO
103
PC4
147
PA12/AD0
16
VRP
60
GND
104
PC3
148
VDDIN
17
VRM
61
CLKEA
105
VDDIO
149
EMIT9
18
VRC
62
VDDIO
106
PC2
150
VDDIN
19
PB22
63
CLKEB
107
PA29
151
EMIT10
20
INTEST9
64
VDDIO
108
PA28
152
VDDOUT
21
PB25
65
VDDBU
109
GND
153
EMIT11
22
VDDIN AN
66
FWUP
110
PA27
154
PB21
23
PB24
67
JTAGSEL
111
INTEST8
155
PB20
24
VDDCORE
68
SHDN
112
VDDCORE
156
VDDIO
25
AGND
69
TST
113
EMIT0
157
VDDCORE
26
PB29
70
VDDPLL PLC
114
PA3
158
PA0
27
PB9
71
TMP0
115
PA21
159
VDDOUT PLC
28
PB10
72
GND
116
PA22
160
TXRX0
29
PB11
73
XIN32
117
EMIT1
161
TXRX1
30
VDDIN AN
74
VDDIN PLC
118
EMIT2
162
AGC2
31
PB12
75
VDDIN PLC
119
EMIT3
163
PB27/TMP2
32
PB14
76
XOUT32
120
VDDIO
164
AGC5
33
PB15
77
GND
121
GND
165
VDDLCD
34
PA26
78
VDDOUT PLC
122
EMIT4
166
AGC1
35
GND
79
GND
123
EMIT5
167
AGC4
36
PA25
80
NC
124
PA23
168
AGC0
37
VDDIO
81
PB4
125
EMIT6
169
AGC3
38
PA24
82
VDDCORE
126
PA9
170
PB26
39
VZ CROSS
83
PB5
127
PA10
171
VDDIO
40
PA20
84
SRST
128
PA11
172
PB28/TMP3
41
NC
85
PC7
129
EMIT7
173
PB16/TMP1
42
PA19
86
PC0
130
PA13
174
PA1
43
PA18
87
NRST
131
PA14
175
PB17
44
NC
88
VDDIO
132
GND
176
INTEST7