Datasheet

44
32099IS–01/2012
AT32UC3L016/32/64
Note: 1. These numbers are valid for the measured condition only and must not be extrapolated to other frequencies.
Figure 7-1. Measurement Schematic, Internal Core Supply
Table 7-5. Power Consumption for Different Operating Modes
Mode Conditions Measured on Consumption Typ Unit
Active
(1)
-CPU running a recursive Fibonacci algorithm
Amp0
260
µA/MHz
-CPU running a division algorithm 165
Idle
(1)
92
Frozen
(1)
58
Standby
(1)
47
Stop 37
µA
DeepStop 23
Static
-OSC32K and AST stopped
-Internal core supply
10
-OSC32K running
-AST running at 1KHz
-External core supply (Figure 7-2)
5.3
-OSC32K and AST stopped
-External core supply (Figure 7-2)
4.7
Shutdown
-OSC32K running
-AST running at 1KHz
600
nA
-AST and OSC32K stopped 9
Amp0
VDDIN
VDDCORE
VDDANA
VDDIO