EFM32ZG222 Datasheet, PDF (10/70 Pages) Silicon image – Energy, gas, water and smart metering

Symbol
Parameter
I_EM2
EM2 current
I_EM3
EM3 current
I_EM4
EM4 current
...the world's most energy friendly microcontrollers
Condition
Min
14 MHz HFRCO, all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=25°C
14 MHz HFRCO, all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=85°C
11 MHz HFRCO, all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=25°C
11 MHz HFRCO, all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=85°C
6.6 MHz HFRCO, all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=25°C
6.6 MHz HFRCO, all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=85°C
1.2 MHz HFRCO. all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=25°C
1.2 MHz HFRCO. all peripher-
al clocks disabled, V_DD= 3.0 V,
T_AMB=85°C
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
EM3 current (ULFRCO en-
abled, LFRCO/LFXO disabled),
V_DD= 3.0 V, T_AMB=25°C
EM3 current (ULFRCO en-
abled, LFRCO/LFXO disabled),
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
50
54 µA/
MHz
51
56 µA/
MHz
52
56 µA/
MHz
53
58 µA/
MHz
57
63 µA/
MHz
59
66 µA/
MHz
89
99 µA/
MHz
92
103 µA/
MHz
0.9
1.25 µA
1.7
2.35 µA
0.5
0.9 µA
1.3
2.0 µA
0.02
0.035 µA
0.29
0.700 µA
2015-03-06 - EFM32ZG222FXX - d0066_Rev1.10
10
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