Datasheet

106
32059L–AVR32–01/2012
AT32UC3B
9.2 DC Characteristics ...........................................................................................36
9.3 Regulator Characteristics ................................................................................38
9.4 Analog Characteristics .....................................................................................38
9.5 Power Consumption ........................................................................................42
9.6 System Clock Characteristics ..........................................................................45
9.7 Oscillator Characteristics .................................................................................46
9.8 ADC Characteristics ........................................................................................48
9.9 USB Transceiver Characteristics .....................................................................50
9.10 JTAG Characteristics .......................................................................................51
9.11 SPI Characteristics ..........................................................................................52
9.12 Flash Memory Characteristics .........................................................................54
10 Mechanical Characteristics ................................................................... 55
10.1 Thermal Considerations ..................................................................................55
10.2 Package Drawings ...........................................................................................56
10.3 Soldering Profile ..............................................................................................60
11 Ordering Information ............................................................................. 61
12 Errata ....................................................................................................... 62
12.1 AT32UC3B0512, AT32UC3B1512 ..................................................................62
12.2 AT32UC3B0256, AT32UC3B0128, AT32UC3B064, AT32UC3B1256,
AT32UC3B1128, AT32UC3B164 74
13 Datasheet Revision History ................................................................ 102
13.1 Rev. L– 01/2012 ............................................................................................102
13.2 Rev. K– 02/2011 ............................................................................................102
13.3 Rev. J– 12/2010 ............................................................................................102
13.4 Rev. I – 06/2010 ............................................................................................102
13.5 Rev. H – 10/2009 ...........................................................................................102
13.6 Rev. G – 06/2009 ..........................................................................................103
13.7 Rev. F – 04/2008 ...........................................................................................103
13.8 Rev. E – 12/2007 ...........................................................................................103
13.9 Rev. D – 11/2007 ...........................................................................................103
13.10 Rev. C – 10/2007 ...........................................................................................103
13.11 Rev. B – 07/2007 ...........................................................................................103
13.12 Rev. A – 05/2007 ...........................................................................................104