Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Data Sheet
Product codes
ATSAM4S-WPIR-RD
1139
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
44.4.3 Active Mode Power Consumption
The active mode configuration and measurements are defined as follows:
VDDIO
= VDDIN = 3.3V
VDDCORE = 1.2V (internal voltage regulator used)
T
A
= 25°C
Application running from Flash memory with128-bit access mode
All peripheral clocks are deactivated.
Master Clock (MCK) running at various frequencies with PLLA or the fast RC oscillator.
Current measurement on AMP1 (VDDCORE) and total current on AMP2
Figure 44-10. Active Mode Measurement Setup
Tables below give Active mode current consumption in typical conditions.
VDDCORE at 1.2V
Temperature = 25°C
VDDIO
VDDOUT
VDDCORE
VDDIN
Voltage
Regulator
VDDPLL
3.3V
AMP1
AMP2