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4.1.4.2 Current Consumption 3.3 V using DC-DC Converter
Unless otherwise indicated, typical conditions are: VDD = 3.3V. T
OP
= 25 °C. Minimum and maximum values in this table represent the
worst conditions across supply voltage and process variation at T
OP
= 25 °C.
Table 4.5. Current Consumption 3.3V with DC-DC
Parameter Symbol Test Condition Min Typ Max Unit
Current consumption in EM0
Active mode with all periph-
erals disabled, DCDC in Low
Noise DCM mode
1
.
I
ACTIVE
38.4 MHz crystal, CPU running
while loop from flash
2
— 88 — μA/MHz
38 MHz HFRCO, CPU running
Prime from flash — 63 — μA/MHz
38 MHz HFRCO, CPU running
while loop from flash — 71 — μA/MHz
38 MHz HFRCO, CPU running
CoreMark from flash — 78 — μA/MHz
26 MHz HFRCO, CPU running
while loop from flash — 76 — μA/MHz
Current consumption in EM0
Active mode with all periph-
erals disabled, DCDC in Low
Noise CCM mode
3
.
38.4 MHz crystal, CPU running
while loop from flash
2
— 98 — μA/MHz
38 MHz HFRCO, CPU running
Prime from flash — 75 — μA/MHz
38 MHz HFRCO, CPU running
while loop from flash — 81 — μA/MHz
38 MHz HFRCO, CPU running
CoreMark from flash — 88 — μA/MHz
26 MHz HFRCO, CPU running
while loop from flash — 94 — μA/MHz
Current consumption in EM1
Sleep mode with all peripher-
als disabled, DCDC in Low
Noise DCM mode
1
.
I
EM1
38.4 MHz crystal
2 — 49 — μA/MHz
38 MHz HFRCO — 32 — μA/MHz
26 MHz HFRCO — 38 — μA/MHz
Current consumption in EM1
Sleep mode with all peripher-
als disabled, DCDC in Low
Noise CCM mode
3
.
38.4 MHz crystal
2 — 61 — μA/MHz
38 MHz HFRCO — 45 — μA/MHz
26 MHz HFRCO — 58 — μA/MHz
Current consumption in EM2
Deep Sleep mode. DCDC in
Low Power mode
4
.
I
EM2
Full RAM retention and RTCC
running from LFXO — 2.5 — μA
4 kB RAM retention and RTCC
running from LFRCO — 2.2 — μA
Current consumption in EM3
Stop mode I
EM3
Full RAM retention and CRYO-
TIMER running from ULFRCO — 2.1 — μA
Current consumption in
EM4H Hibernate mode I
EM4
128 byte RAM retention, RTCC
running from LFXO — 0.86 — μA
128 byte RAM retention, CRYO-
TIMER running from ULFRCO — 0.58 — μA
128 byte RAM retention, no RTCC — 0.58 — μA
BGM11S Blue Gecko Bluetooth
®
SiP Module Data Sheet
Electrical Specifications
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