Table 17. Current Consumption In Run Mode, Code With Data Processing Running From Flash - STMicroelectronics STM32L151QCH6 Manual

Electrical characteristics

Table 17. Current consumption in Run mode, code with data processing running from Flash

Symbol Parameter
I Supply current in
DD (Run
Run mode code
from
executed from Flash
Flash)
1. Guaranteed by characterization results, not tested in production, unless otherwise specified.
2. Oscillator bypassed (HSEBYP = 1 in RCC_CR register).
64/133
Conditions
f = f up to 16MHz,
HSE HCLK
included f = f /2 above
HSE HCLK
(2)
16 MHz (PLL ON)
HSI clock source (16 MHz)
MSI clock, 65 kHZ
MSI clock, 524 kHZ
MSI clock, 4.2 MHZ
DocID026119 Rev 5
STM32L151xC/C-A STM32L152xC/C-A
f
HCLK
[MHz]
1
Range3,
V =1.2 V 2
CORE
VOS[1:0]=11
4
4
Range2,
V =1.5 V 8
CORE
VOS[1:0]=10
16
8
Range1,
V =1.8 V 16
CORE
VOS[1:0]=01
32
Range2,
V =1.5 V 16
CORE
VOS[1:0]=10
Range1,
V =1.8 V 32
CORE
VOS[1:0]=01
0.065
Range3,
V =1.2 V 0.524
CORE
VOS[1:0]=11
4.2
Max
Typ Unit
(1)
290 500
505 750 μA
955 1200
1.15 1.6
2.3 2.9
4.25 5.2
2.65 3.5
5.35 6.5
mA
10.5 12
4.35 5.2
10.5 12.3
46 130
160 250 μA
965 1200