EFM32G230 Datasheet, PDF (10/70 Pages) Silicon Laboratories – Wake-up Interrupt Controller

3.4 Current Consumption
Table 3.3. Current Consumption
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Symbol
I_EM0
I_EM1
I_EM2
I_EM3
I_EM4
Parameter
Condition
Min
32 MHz HFXO, all peripheral
clocks disabled, V_DD= 3.0 V
28 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
EM0 current. No
prescaling. Running
prime number cal-
culation code from
Flash. (Production
test condition = 14
MHz)
21 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
14 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
11 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
6.6 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
1.2 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
32 MHz HFXO, all peripheral
clocks disabled, V_DD= 3.0 V
EM1 current (Pro-
duction test condi-
tion = 14 MHz)
28 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
21 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
14 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
11 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
6.6 MHz HFRCO, all peripheral
clocks disabled, V_DD= 3.0 V
1.2 MHz HFRCO. all peripheral
clocks disabled, V_DD= 3.0 V
EM2 current
EM3 current
EM4 current
EM2 current with RTC
prescaled to 1 Hz, 32.768
kHz LFRCO, V_DD= 3.0 V,
T_AMB=25°C
EM2 current with RTC
prescaled to 1 Hz, 32.768
kHz LFRCO, V_DD= 3.0 V,
T_AMB=85°C
V_DD= 3.0 V, T_AMB=25°C
V_DD= 3.0 V, T_AMB=85°C
V_DD= 3.0 V, T_AMB=25°C
V_DD= 3.0 V, T_AMB=85°C
Typ
Max
Unit
180
µA/
MHz
181
206 µA/
MHz
183
207 µA/
MHz
185
211 µA/
MHz
186
215 µA/
MHz
191
218 µA/
MHz
220
µA/
MHz
45
µA/
MHz
47
62 µA/
MHz
48
64 µA/
MHz
50
69 µA/
MHz
51
72 µA/
MHz
56
83 µA/
MHz
103
µA/
MHz
0.9
1.5 µA
3.0
6.0 µA
0.59
1.0 µA
2.75
5.8 µA
0.02
0.045 µA
0.25
0.7 µA
2015-05-22 - EFM32G230FXX - d0005_Rev1.90
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