ATSAM3U-EK Atmel, ATSAM3U-EK Datasheet - Page 1106

• Manufacturer Part Number: ATSAM3U-EK
• Description: KIT EVAL FOR AT91SAM3U CORTEX
• Manufacturer: Atmel
• Type: MCUr

Specifications of ATSAM3U-EK

• Contents: Board
• Processor To Be Evaluated: SAM3U
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 3 V
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: SAM3U4E
• Silicon Family Name: SAM3U
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT91SAM3U
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

43.3.1.2
1106
SAM3U Series
Configuration B
Figure 43-4. Measurement Setup
Table 43-8.
• All Power supplies OFF, except VDDBU and VDDIO
• Supply Monitor on VDDUTMI is disabled
• RTC ON, RTT ON
• 32 KHz Crystal Oscillator used
• FWUP pin = VDDBU
• Wake-up pins WKUP0 to 15 = VDDIO
• Current measurement on AMP1 and on AMP2
VDDBU = 3.3V @25°C
VDDBU = 3.0V @25°C
VDDBU = 2.5V @25°C
VDDBU = 1.8V @25°C
VDDBU = 3.3V @85°C
VDDBU = 3.0V @85°C
VDDBU = 2.5V @85°C
VDDBU = 1.8V @85°C
Power Consumption for Backup Mode Configuration A
Conditions
2.5, 3V, 3.3V
AMP1
VDDBU Consumption (AMP1)
VDDBU
TBD
TBD
TBD
TBD
3.0
2.7
2.2
1.6
VDDANA
VDDIO
VDDUTMI
VDDCORE,
VDDPLL
XIN32
XOUT32
6430D–ATARM–25-Mar-11
Unit
μA
μA