AT32UC3L064_11 ATMEL [ATMEL Corporation], AT32UC3L064_11 Datasheet - Page 38

• Manufacturer Part Number: AT32UC3L064_11
• Description: 32-bit Atmel AVR Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

6.1.3.2
32099HS–12/2011
1.8V Single Supply Mode
In 1.8V single supply mode the internal regulator is not used, and VDDIO and VDDCORE are
powered by a single 1.8V supply as shown in
same power (VDDIN = VDDIO = VDDCORE).
Figure 6-3.
1.62-1.98V
VDDCORE
VDDANA
1.8V Single Supply Mode.
+
-
VDDIN
GNDANA
Regulator
I/O Pins
Linear
Figure
ADC
6-3. All I/O lines will be powered by the
AT32UC3L016/32/64
VDDIO
Peripherals,
SCIF, BOD,
Memories,
I/O Pins
OSC32K
RCSYS,
RC32K
POR33
SM33
Wake
CPU,
DFLL
AST
GND
38