ATSAM3S-EK Atmel, ATSAM3S-EK Datasheet - Page 1044

• Manufacturer Part Number: ATSAM3S-EK
• Description: KIT EVAL FOR ATSAM3S4C
• Manufacturer: Atmel
• Series: SAM3Sr
• Type: MCUr

Specifications of ATSAM3S-EK

• Contents: Board, Cables, Power Supply
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: Cortex-M3
• Kit Contents: Board
• Features: TFT Colour LCD Display, SD/MMC Interface
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

41.3
41.3.1
41.3.1.1
41.3.1.2
1044
Power Consumption
SAM3S Preliminary
Backup Mode Current Consumption
Configuration A
Configuration B
The Backup Mode configuration and measurements are defined as follow.
Figure 41-4. Measurement Setup
• Power consumption of the device according to the different Low Power Mode Capabilities
• Power consumption on power supply in different modes: Backup, Wait, Sleep and Active.
• Power consumption by peripheral: calculated as the difference in current measurement after
• Supply Monitor on VDDIO is disabled
• RTT and RTC not used
• Embedded slow clock RC Oscillator used
• One WKUPx enabled
• Current measurement on AMP1 (See
• Supply Monitor on VDDIO is disabled
• RTT used
• One WKUPx enabled
• Current measurement on AMP1 (See
• 32 KHz Crystal Oscillator used
(Backup, Wait, Sleep) and Active Mode.
having enabled then disabled the corresponding clock.
3.3V
AMP1
Figure
Figure
VDDOUT
VDDIN
41-4)
41-4)
VDDIO
VDDCORE
VDDPLL
Regulator
Voltage
6500C–ATARM–8-Feb-11