Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Hoja De Datos
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ATSAM4S-XPLD
1053
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
Figure 43-9. Active Mode Measurement Setup
Tables below give Active Mode current consumption in typical conditions.
VDDCORE at 1.2V
Temperature = 25°C
43.3.3.1 SAM4S16/S8 Active Power Consumption
Note:
1.
Flash Wait State (FWS) in EEFC_FMR adjusted versus core frequency
VDDIO
VDDOUT
VDDCORE
VDDIN
Voltage
Regulator
VDDPLL
3.3V
AMP1
AMP2
Table 43-16. SAM4S16/S8 Active Power Consumption with VDDCORE @ 1.2V Running from Flash Memory or SRAM
Core Clock (MHz)
CoreMark
Unit
128-bit Flash access
64-bit Flash access
SRAM
AMP1
AMP2
AMP1
AMP2
mA
120
24.9
28.8
18
21.4
19.6
100
21.9
25.4
16.3
19.5
16.5
84
18.5
21.4
13.8
16.6
13.9
64
15.0
17.6
11.4
13.9
10.7
48
11.9
14.3
9.6
11.8
8
32
8.1
9.9
7.4
9.3
5.4
24
6.0
7.7
5.8
7.5
4.1
12
3.4
6.1
3.2
6.0
2
8
2.3
4.5
2.2
4.5
1.2
4
1.2
2.6
1.2
2.9
1.2
2
0.7
1.9
0.7
2.0
0.7
1
0.4
1.3
0.4
1.6
NA
0.5
0.3
1.1
0.3
1.3
NA