User's Manual

Atmel AVR2042
21
8334A-AVR-05/11
References
[1] Atmel ATxmega256A3; High-performance, Low-power 8/16-bit AVR XMEGA
Microcontroller; Datasheet; Rev. 8068P – 02/10; Atmel Corporation
[2] Atmel AT25DF041A; 4-Megabit 2.3-volt or 2.7-volt Minimum SPI Serial Flash
Memory; Datasheet; Revision D – September 2008; Atmel Corporation
[3] IEEE Std 802.15.4™-2006: Wireless Medium Access Control (MAC) and Physical
Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-
WPANs)
Revision History REB Controller Base Board
Version Description
A09-1258/01 Initial release
A09-1258/02 Not released
A09-1258/03 Not released
A09-1258/04 Replacement of U2 Serial Data Flash (AT25DF021-SSHF by AT25DF041-
SSHF), crystal Q1 and load capacitors C3,C4