STM32L486XX Datasheet, PDF (106/233 Pages) STMicroelectronics – Batch acquisition mode

Symbol
Parameter
Table 26. Current consumption in Run and Low-power run modes, code with data processing
running from Flash, ART enable (Cache ON Prefetch OFF)
Conditions
TYP
MAX⁽¹⁾
-
Voltage
scaling
f_HCLK
Unit
25 °C 55 °C 85 °C 105 °C 125 °C 25 °C 55 °C 85 °C 105 °C 125 °C
26 MHz 2.88 2.93 3.05 3.23 3.58 3.20 3.37 3.51 3.93 4.76
16 MHz 1.83 1.87 1.98 2.16 2.49 2.01 2.16 2.30 2.72 3.34
8 MHz 0.98 1.02 1.12 1.29 1.62 1.10 1.17 1.31 1.73 2.56
Range 2 4 MHz 0.55 0.59 0.69 0.85 1.18 0.61 0.70 0.89 1.24 1.95
I_DD(Run)
Supply
current in
Run mode
f_HCLK = f_HSE up to
48MHz included,
bypass mode
PLL ON above
48 MHz all
peripherals disable
2 MHz 0.34 0.37 0.47 0.64 0.96 0.37 0.46 0.64 0.98 1.71
1 MHz 0.23 0.26 0.36 0.53 0.85 0.27 0.33 0.50 0.86 1.57
100 kHz 0.14 0.17 0.27 0.43 0.75 0.17 0.21 0.38 0.74 1.44
mA
80 MHz 10.2 10.3 10.5 10.7 11.1 11.22 11.8 12.1 12.5 13.3
72 MHz 9.24 9.31 9.47 9.69 10.1 10.16 10.7 11.0 11.4 12.2
64 MHz 8.25 8.32 8.46 8.68 9.09 9.08 9.6 9.9 10.3 11.1
Range 1 48 MHz 6.28 6.35 6.5 6.72 7.11 6.91 7.3
7.6
8.0
8.8
32 MHz 4.24 4.30 4.44 4.65 5.04 4.66 4.97 5.26 5.67 6.51
24 MHz 3.21 3.27 3.4 3.61 3.98 3.53 3.76 4.05 4.46 5.30
16 MHz 2.19 2.24 2.36 2.56 2.94 2.41 2.66 2.95 3.16 3.99
I_DD(LPRun)
Supply
current in
Low-power
run mode
f_HCLK = f_MSI
all peripherals disable
2 MHz 272 303 413 592 958 330 393 579 954 1704
1 MHz 154 184 293 473 835 195 265 457 822 1572
µA
400 kHz 78 108 217 396 758 110 180 380 755 1505
100 kHz 42 73 182 360 723 75 138 331 706 1456
1. Guaranteed by characterization results, unless otherwise specified.