ATSAM3S-EK Atmel, ATSAM3S-EK Datasheet - Page 1048

• 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

41.3.3
41.3.3.1
1048
SAM3S Preliminary
Active Mode Power Consumption
Active Power Consumption with 128-bit Flash access mode
The Active Mode configuration and measurements are defined as follows:
Figure 41-8. Active Mode Measurement Setup
Tables below give Active Mode Current Consumption in typical conditions.
Table 41-13. Master Clock (MCK) and Core Clock variation with PLLA
Core Clock/MCK (MHz)
64
48
32
24
• VDDIO = VDDIN = 3.3V
• VDDCORE = 1.8V (Internal Voltage regulator used)
• T
• 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
• VDDCORE at 1.8V
• Temperature = 25°C
A
= 25° C
3.3V
35.92
29.44
22.45
19.45
AMP1 (VDDOUT)
AMP2
Consumption
AMP1
VDDIN
VDDOUT
38.24
31.53
24.12
21.63
VDDIO
VDDPLL
VDDCORE
Consumption
AMP2 (total)
Regulator
Voltage
6500C–ATARM–8-Feb-11
mA
mA
mA
mA
Unit