Datasheet
208
XMEGA A1U [DATASHEET]
Atmel-8385H-AVR-ATxmega64A1U-128A1U-Datasheet–AVR–04/2014
40. Datasheet Revision History
Please note that the referring page numbers in this section are referred to this document. The referring revision in this
section are referring to the document revision.
40.1 8385H – 04/2014
40.2 8385G – 11/2013
40.3 8385F – 12/2012
40.4 8385E – 11/2012
40.5 8385D – 07/2012
40.6 8385C – 07/2012
1. Updated “Ordering Information” on page 2. The ATxmega64A1U and ATxmega128A1U @ 105C added.
2.
Updated the typical characteristics at 105C in “ATxmega64A1U” on page 118 and “ATxmega128A1U” on page
159.
1. Updated note 2 in Port H - Alternate Functions in Table 33-7 on page 60.
1. Updated the typical characteristics at 105C for “ATxmega128A1U” on page 159.
1. Updated the whole contents with an updated template (table tags and paragraph tags).
2. Updated the 100C1 package type on page 2. Ball pitch is 0.80mm instead of 0.88mm.
3. Updated Figure 2-1 on page 3. Pin 14 is VCC and not VDD.
4. Updated Table 7-2 on page 14. ATxmega64A1U has internal SRAM (4K). ATxmega128A1U has internal SRAM (8K).
5. Updated Figure 15-7 on page 33, “Input sensing system overview” .
6. Updated Figure 31-1 on page 54, “Analog comparator overview.”
7. Added electrical characterization for “ATxmega64A1U” on page 74.
8. Updated Table 37-28 on page 89 and Table 37-61 on page 111. Added ESR and start-up time parameters.
9. Added typical characteristics for “ATxmega64A1U” on page 118.
1. Updated Table 7-2 on page 15. Devices are respectively ATxmega64A1U and ATxmega128A1U.
1. Updated Table 7-1 on page 13. Device ID for ATxmega128A1U is 4C97. Device ID for ATxmega64A1U is 4E96.
2. Updated the package “100C2” on page 73. The ball rows are A-K (without I).
3.
Updated the whole datasheet using the Atmel new updated datasheet template that includes Atmel new logo and
new registered TM.