Datasheet

14
AT32UC3A
Figure 6-2. LQFP144 Pinout
23 PA02 48 DM 73 PB05 98 PB17
24 PA03 49 DP 74 PB06 99 PB18
25 PA04 50 GND 75 PB07 100 PB19
Table 6-1. TQFP100 Package Pinout
136
37
72
73108
109
144
Table 6-2. VQFP144 Package Pinout
1 PX00 37 GND 73 PA 21 109 GND
2 PX01 38 PX10 74 PA 22 110 PX30
3 PB20 39 PA05 75 PA23 111 PB08
4 PX02 40 PX11 76 PA 24 112 PX31
5 PB21 41 PA06 77 PA25 113 PB09
6 PB22 42 PX12 78 PA 26 114 PX32
7 VDDIO 43 PA 07 79 PA27 115 PB10
8 GND 44 PX13 80 PA 28 116 VDDIO
9 PB23 45 PA08 81 VDDANA 117 GND
10 PX03 46 PX14 82 ADVREF 118 PX33
11 PB24 47 PA 09 83 GNDANA 119 PB11
12 PX04 48 PA 10 84 VDDPLL 120 PX34
13 PB25 49 N/C 85 PC00 121 PB12
14 PB26 50 PA
11 86 PC01 122 PA 2
9
15 PB27 51 VDDCORE 87 PX20 123 PA3 0
16 VDDOUT 52 GND 88 PB00 124 PC02
17 VDDIN 53 PA12 89 PX21 125 PC03
18 GND 54 PA 13 90 PB01 126 PB13
19 PB28 55 VDDCORE 91 PX22 127 PB14
20 PB29 56 PA 14 92 VDDIO 128 TMS
21 PB30 57 PA 15 93 VDDIO 129 TCK
32058KS–AVR32–01/12