AT91SAM7S32-AI ATMEL [ATMEL Corporation], AT91SAM7S32-AI Datasheet - Page 408

• Manufacturer Part Number: AT91SAM7S32-AI
• Description: AT91 ARM Thumb-based Microcontrollers
• Manufacturer: ATMEL [ATMEL Corporation]

Power Consumption
Power
Consumption
Versus Modes
408
AT91SAM7S32 Preliminary
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•
•
The values in Table 86 and Table 87 on page 410 are estimated values of the power con-
sumption with operating conditions as follows:
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•
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Figure 171. Measure Schematics:
Typical power consumption of PLLs, Slow Clock and Main Oscillator.
Power consumption of power supply in two different modes: Active and ultra Low-power.
Power consumption by peripheral: calculated as the difference in current measurement
after having enabled then disabled the corresponding clock.
V
V
T
MCK = 50 MHz
There is no consumption on the I/Os of the device
A
DDIO
DDCORE
= 25 C
= V
= V
DDIN
DDPLL
= V
DDFLASH
= 1.85V
3.3V
= 3.3V
AMP1
VDDCORE
VDDPLL
AMP2
VDDFLASH
VDDOUT
VDDIO
VDDIN
1.8V
Regulator
Voltage
6071A–ATARM–28-Oct-04