ATXMEGA32A4-CU View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATXMEGA32A4-CU

8/16-bit AVR® XMEGA A4 Microcontroller

Atmel Corporation 

37.10 8069F – 09/08

XMEGA A4

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37.11 8069E – 08/08

Updated ”Features” on page 1.

Updated ”Ordering Information” on page 2.

Updated ”Features” on page 10 by removing “External Memory...”.

Updated Figure 7-1 on page 11 and Figure 7-2 on page 12.

Updated Table 7-2 on page 14 and Table 7-3 on page 14.

Updated ADC ”Features” on page 41 and ”Overview” on page 41.

Removed “Interrupt Vector Summary” section from datasheet.

1.

2.

37.12 8069D – 08/08

Changed Figure 2-1’s title to “Bock Diagram and TQFP/QFN pinout” .

Updated Table 30-6 on page 52.

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2.

37.13 8069C – 06/08

Updated ”Features” on page 1 and ”Overview” on page 5.

Inserted ”Interrupt Vector Summary.” on page 52.

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2.

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6.

37.14 8069B – 06/08

Updated Figure 2-1 on page 3 and ”Pinout and Pin Functions” on page 49.

Updated ”Overview” on page 5.

Updated XMEGA A4 Block Diagram, Figure 3-1 on page 6 by removing JTAG from the block

diagram.

Removed the sections related to JTAG: JTAG Reset and JTAG Interface.

Updated Table 14-1 on page 25.

Updated all tables in section ”Alternate Pin Functions” on page 51.

8069O–AVR–08/10

1. Updated ”Features” on page 1.

2. Updated ”Pinout/Block Diagram” on page 3 and ”Pinout and Pin Functions” on page 49.

3. Updated ”Ordering Information” on page 2.

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