STM32L151CBU6TTR データシートの表示（PDF） - STMicroelectronics
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STM32L151CBU6TTR
STMicroelectronics
STM32L151CBU6TTR Datasheet PDF : 133 Pages
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Electrical characteristics
STM32L151x6/8/B STM32L152x6/8/B
Table 20. Current consumption in Low power run mode
Symbol Parameter
Conditions
Typ
Max
(1)
Unit
TA = -40 °C to 25 °C
9
All
peripherals
MSI clock, 65 kHz
fHCLK = 32 kHz
TA = 85 °C
TA = 105 °C
17.5
31
OFF, code
executed
from RAM,
Flash
switched
MSI clock, 65 kHz
fHCLK = 65 kHz
TA = -40 °C to 25 °C
TA = 85 °C
TA = 105 °C
14
22
35
OFF, VDD
TA = -40 °C to 25 °C
37
from 1.65 V
to 3.6 V
MSI clock, 131 kHz
TA = 55 °C
37
Supply
fHCLK = 131 kHz
TA = 85 °C
37
IDD (LP current in
TA = 105 °C
48
Run)
Low power
run mode
TA = -40 °C to 25 °C
24
MSI clock, 65 kHz
fHCLK = 32 kHz
TA = 85 °C
33
All
TA = 105 °C
48
peripherals
OFF, code
executed
from Flash,
VDD from
1.65 V to
MSI clock, 65 kHz
fHCLK = 65 kHz
TA = -40 °C to 25 °C
TA = 85 °C
TA = 105 °C
TA = -40 °C to 25 °C
31
40
54
48
3.6 V
MSI clock, 131 kHz TA = 55 °C
54
fHCLK = 131 kHz
TA = 85 °C
56
12
24
46
17
29
51
42
42
42
65
32
42
µA
64
40
48
70
58
63
65
TA = 105 °C
70
90
IDD Max
(LP
Run)(2)
Max allowed
current in
Low power
run mode
VDD from
1.65 V to
3.6 V
-
-
-
200
1. Guaranteed by characterization results, unless otherwise specified.
2. This limitation is related to the consumption of the CPU core and the peripherals that are powered by the regulator.
Consumption of the I/Os is not included in this limitation.
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DocID17659 Rev 12
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