Table 20. Current Consumption In Low-Power Run Mode - STMicroelectronics STM32L151QCH6 Manual

STM32L151xC/C-A STM32L152xC/C-A
2. Oscillator bypassed (HSEBYP = 1 in RCC_CR register)
Symbol Parameter
Supply
I current in
DD (LP
Low-power
Run)
run mode
Max allowed
I max current in
DD
(LP Run) Low-power
run mode
1. Guaranteed by characterization results, not tested in production, unless otherwise specified.

Table 20. Current consumption in Low-power run mode

MSI clock, 65 kHz
f = 32 kHz
HCLK
All
peripherals
OFF, code
executed
MSI clock, 65 kHz
from RAM,
f = 65 kHz
HCLK
Flash
switched
OFF, V
DD
from 1.65 V
MSI clock, 131 kHz
to 3.6 V
f = 131 kHz
HCLK
MSI clock, 65 kHz
f = 32 kHz
HCLK
All
peripherals
OFF, code
MSI clock, 65 kHz
executed
f = 65 kHz
HCLK
from Flash,
V from
DD
1.65 V to
3.6 V
MSI clock, 131 kHz
f = 131 kHz
HCLK
V from
DD
1.65 V to
3.6 V
DocID026119 Rev 5
Conditions
T = -40 °C to 25 °C
A
T = 85 °C
A
T = 105 °C
A
T =-40 °C to 25 °C
A
T = 85 °C
A
T = 105 °C
A
T = -40 °C to 25 °C
A
T = 55 °C
A
T = 85 °C
A
T = 105 °C
A
T = -40 °C to 25 °C
A
T = 85 °C
A
T = 105 °C
A
T = -40 °C to 25 °C
A
T = 85 °C
A
T = 105 °C
A
T = -40 °C to 25 °C
A
T = 55 °C
A
T = 85 °C
A
T = 105 °C
A
- -
Electrical characteristics
(1)
Typ Max Unit
11 14
26 32
53 72
18 21
33 40
60 78
36 41
39 44
50 58
78 95
36 40.5
µA
53 60
81 100
44 49
61 67
89 107
64 71
68 73
80 88
101 110
- 200
67/133
113