Datasheet

Electrical characteristics STM32L100C6, STM32L100R8/RB
52/102 DocID024295 Rev 1
Table 19. Current consumption in Low power sleep mode
Symbol Parameter Conditions Typ
Max
(1)
Unit
I
DD
(LP
Sleep)
Supply
current in
Low power
sleep
mode
All
peripherals
OFF, V
DD
from 1.8 V
to 3.6 V
MSI clock, 65 kHz
f
HCLK
= 32 kHz
Flash OFF
T
A
= -40 °C to 25 °C 4.4
µA
MSI clock, 65 kHz
f
HCLK
= 32 kHz
Flash ON
T
A
= -40 °C to 25 °C 17.5 25
T
A
= 85 °C 22 27
MSI clock, 65 kHz
f
HCLK
= 65 kHz,
Flash ON
T
A
= -40 °C to 25 °C 18 26
T
A
= 85 °C 23 28
MSI clock, 131 kHz
f
HCLK
= 131 kHz,
Flash ON
T
A
= -40 °C to 25 °C 22 30
T
A
= 55 °C 24 32
T
A
= 85 °C 26 34
TIM9 and
USART1
enabled,
Flash ON,
V
DD
from
1.8 V to
3.6 V
MSI clock, 65 kHz
f
HCLK
= 32 kHz
T
A
= -40 °C to 25 °C 17.5 25
T
A
= 85 °C 22 27
MSI clock, 65 kHz
f
HCLK
= 65 kHz
T
A
= -40 °C to 25 °C 18 26
T
A
= 85 °C 23 28
MSI clock, 131 kHz
f
HCLK
= 131 kHz
T
A
= -40 °C to 25 °C 22 30
T
A
= 55 °C 24 32
T
A
= 85 °C 26 34
I
DD
Max
(LP Sleep)
Max
allowed
current in
Low power
Sleep
mode
V
DD
from
1.8 V to
3.6 V
200
1. Based on characterization, not tested in production, unless otherwise specified.