ATXMEGA128B3-AU ATMEL [ATMEL Corporation], ATXMEGA128B3-AU Datasheet - Page 69

• Manufacturer Part Number: ATXMEGA128B3-AU
• Description: 8/16-bit Atmel XMEGA B3 Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

8074B–AVR–02/12
The maximum System clock frequency of the Atmel
V
1.8V < V
Figure 36-1. Maximum Frequency vs. Vcc
CC
. As shown in
CC
< 2.7V.
MHz
32
12
Figure 36-1 on page 69
1.6
1.8
Safe Operating Area
the Frequency vs. V
2.7
®
AVR
®
XMEGA B3 devices is depending on
3.6
CC
curve is linear between
XMEGA B3
V
69