ATSAM2553 Datasheet, PDF (10/29 Pages) ATMEL Corporation – Sound Synthesis

4.2 Pinout by Pin Number 128-lead LQFP Package
Table 4-8.
Pin#
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
Pinout by Pin#
Name
GND
TEST0
ENB
RW
RS
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
GND
VIN
AGND
VA33
VD33
KBDIO
XIO
WD0
WD1
WD2
WD3
WD4
WD5
WD6
WD7
WD8
WD9
WD10
VD33
Pin#
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
Name
GND
WD11
WD12
WD13
WD14
WD15
PDWN
VD33
OUTVC18
WA0
WA1
WA2
WA3
WA4
WA5
GND
VD33
WA6
WA7
WA8
WA9
WA10
WA11
ROW0
ROW1
ROW2
ROW3
P0
P1
P2
P3
VD33
Pin#
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
Name
GND
WA12
WA13
WA14
WA15
WA16
WA17
WA18
WA19
WA20
WA21
WA22
WA23
WA24
MK0
MK1
MK2
MK3
MK4
VD33
GND
MK5
MK6
MK7
MK8
MK9
MK10
WCS0
WCS1
WOE
WWE
VD33
Pin#
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Name
GND
GND
TEST1
VD18
X1
X2
RESET
BR0
BR1
BR2
BR3
BR4
BR5
BR6
BR7
BR8
BR9
BR10
VD33
GND
DBCLK
DBACK
DBDATA
CKOUT
CLBD
WSBD
DABD0
DABD1
DAAD
MIDI_OUT
MIDI_IN
VD33
10 ATSAM2553
6399A–DRMSD–13-Oct-08