EFM32WG990 Datasheet, PDF (15/85 Pages) List of Unclassifed Manufacturers – The EFM32 MCUs are the world’s most energy friendly microcontrollers.

...the world's most energy friendly microcontrollers
Figure 3.5. EM1 Current consumption with all peripheral clocks disabled and HFRCO running
at 11MHz
0.78
0.78
0.76
0.74
0.72
0.70
- 40°C
- 15°C
5°C
25°C
45°C
65°C
85°C
2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8
Vdd [V]
0.76
0.74
0.72
0.70
–4 0
2.0V
2.2V
2.4V
2.6V
2.8V
3.0V
3.2V
3.4V
3.6V
3.8V
–1 5
5
25
45
65
85
Tem perature [°C]
Figure 3.6. EM1 Current consumption with all peripheral clocks disabled and HFRCO running
at 6.6MHz
0.52
0.51
0.50
0.49
0.48
- 40°C
0.47
- 15°C
5°C
25°C
0.46
45°C
65°C
85°C
0.45
2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8
Vdd [V]
0.52
0.51
0.50
0.49
0.48
0.47
0.46
0.45
–4 0
2.0V
2.2V
2.4V
2.6V
2.8V
3.0V
3.2V
3.4V
3.6V
3.8V
–1 5
5
25
45
65
85
Tem perature [°C]
2014-06-13 - EFM32WG990FXX - d0203_Rev1.40
15
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