ATSAM3S4AA-MU Atmel, ATSAM3S4AA-MU Datasheet - Page 1047

• Manufacturer Part Number: ATSAM3S4AA-MU
• Description: IC MCU 32BIT 256KB FLASH 48QFN
• Manufacturer: Atmel
• Series: SAM3Sr

Specifications of ATSAM3S4AA-MU

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 1.95 V
• Data Converters: A/D 8x10/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Processor Series: ATSAM3x
• Core: ARM Cortex M3
• 3rd Party Development Tools: JTRACE-CM3, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ATSAM3S-EK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

41.3.2.2
6500C–ATARM–8-Feb-11
Wait Mode
Table 41-11. Sleep mode Current consumption versus Master Clock (MCK) variation with Fast
Figure 41-7.
Table 41-12
Table 41-12. Typical Current Consumption in Wait Mode
Core Clock/MCK (MHz)
12
8
4
2
1
0.5
0.25
0.125
0.032
• Core Clock and Master Clock Stopped
• Current measurement as shown in the above figure
• All Peripheral clocks deactivated
See
There is no activity on the I/Os of the
Figure 41-7 on page 1047
gives current consumption in typical conditions.
RC Oscillator
Measurement Setup for Wait Mode
3.3V
Conditions
device.
3.11
2.08
0.98
0.55
0.33
0.22
0.16
0.14
0.011
VDDCORE Consumption
@25°C
AMP2
(AMP1)
AMP1
Consumption
VDDOUT
VDDOUT
VDDIN
(AMP1)
4.6
3.15
2.11
1.00
0.56
0.34
0.23
0.17
0.15
0.021
SAM3S Preliminary
VDDCORE
VDDIO
VDDPLL
Consumption
Total Consumption
(AMP2)
Total
14.1
(AMP2)
Regulator
Voltage
Unit
µA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Unit
1047