Datasheet
STM32L496xx Electrical characteristics
DS11585 Rev 9 129/272
Table 30. Current consumption in Run and Low-power run modes, code with data processing
running from SRAM1
Symbol Parameter
Conditions TYP MAX
(1)
Unit
-
Voltage
scaling
f
HCLK
25 °C 55 °C 85 °C
105
°C
125
°C
25 °C 55 °C 85 °C
105
°C
125
°C
I
DD_ALL
(Run)
Supply
current in
Run mode
f
HCLK
= f
HSE
up
to 48MHz
included, bypass
mode
PLL ON above
48 MHz all
peripherals
disable
Range 2
26 MHz 2.72 2.76 2.89 3.12 3.58 3.0 3.1 3.4 3.8 4.8
mA
16 MHz 1.73 1.76 1.89 2.12 2.58 1.9 2.0 2.3 2.7 3.7
8 MHz 0.93 0.96 1.09 1.31 1.77 1.0 1.1 1.42 1.8 2.8
4 MHz 0.53 0.57 0.69 0.91 1.36 0.6 0.7 0.9 1.4 2.4
2 MHz 0.33 0.36 0.49 0.71 1.16 0.4 0.5 0.7 1.2 2.2
1 MHz 0.23 0.26 0.39 0.61 1.06 0.2 0.4 0.6 1.1 2.1
100 kHz 0.14 0.17 0.3 0.52 0.97 0.2 0.3 0.5 1.0 2.0
Range 1
80 MHz 9.71 9.78 9.95 10.2 10.8 10.6 10.7 11.1 11.6 12.7
72 MHz 8.77 8.84 9 9.27 9.8 9.6 9.7 10.0 10.6 11.7
64 MHz7.827.898.058.328.84 8.5 8.7 9.0 9.5 10.6
48 MHz 5.87 5.93 6.1 6.36 6.88 6.4 6.6 6.9 7.4 8.5
32 MHz 3.97 4.03 4.18 4.44 4.95 4.4 4.5 4.8 5.3 6.4
24 MHz 3.02 3.07 3.22 3.47 3.99 3.3 3.5 3.7 4.3 5.4
16 MHz 2.07 2.11 2.26 2.51 3.02 2.3 2.4 2.7 3.2 4.3
I
DD_ALL
(LPRun)
Supply
current in
low-power
run mode
f
HCLK
= f
MSI
all peripherals disable
FLASH in power-down
2 MHz 258 296 430 665 1140 295 402 634 1154 2180
µA
1 MHz 136 180 314 550 1020 170 283 530 1034 2065
400 kHz 78.5 109 241 475 951 90 206 458 958 1991
100 kHz 37.4 78.1 208 440 918 53 171 429 925 1957
1. Guaranteed by characterization results, unless otherwise specified.
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