Datasheet

STM32L496xx Electrical characteristics
DS11585 Rev 9 125/272
Table 26. Current consumption in Run and Low-power run modes, code with data processing
running from Flash, ART enable (Cache ON Prefetch OFF)
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
2.65 2.69 2.82 3.05 3.51 2.9 3.0 3.3 3.8 4.7
mA
16 MHz
1.68 1.72 1.85 2.07 2.53 1.9 2.0 2.2 2.7 3.7
8 MHz
0.91 0.94 1.07 1.29 1.74 1.0 1.1 1.4 1.8 2.8
4 MHz
0.52 0.55 0.68 0.9 1.35 0.6 0.7 0.9 1.4 2.4
2 MHz
0.33 0.36 0.48 0.7 1.15 0.4 0.5 0.7 1.2 2.2
1 MHz
0.23 0.26 0.38 0.6 1.06 0.3 0.4 0.6 1.1 2.0
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
9.44 9.5 9.67 9.93 10.4 10.3 10.4 10.7 11.3 12.4
72 MHz
8.52 8.59 8.75 9.01 9.53 9.3 9.4 9.7 10.3 11.4
64 MHz
7.61 7.67 7.83 8.09 8.61 8.3 8.4 8.7 9.3 10.4
48 MHz
5.72 5.78 5.94 6.2 6.72 6.3 6.4 6.7 7.3 8.4
32 MHz
3.87 3.92 4.07 4.33 4.84 4.2 4.4 4.7 5.2 6.3
24 MHz
2.94 2.99 3.14 3.39 3.9 3.2 3.4 3.6 4.2 5.3
16 MHz
2.01 2.06 2.2 2.45 2.95 2.2 2.3 2.6 3.2 4.2
I
DD_ALL
(LPRun)
Supply
current in
Low-power
run mode
f
HCLK
= f
MSI
all peripherals disable
2 MHz
274 307 444 678 1150 318 425 656 1167 2197
µA
1 MHz
158 195 328 564 1040 195 309 558 1047 2084
400 kHz
88.2 123 256 490 969 116 232 485 973 2012
100 kHz
63 90.6 223 457 934 79 195 447 942 1975
1. Guaranteed by characterization results, unless otherwise specified.
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