Datasheet

Electrical characteristics STM32F302x6 STM32F302x8
64/138 DocID025147 Rev 7
Table 30. Typical and maximum current consumption from the V
DDA
supply
Symbol Parameter
Conditions
(1)
f
HCLK
V
DDA
=
2.4 V V
DDA
=
3.6 V
Unit
Typ
Max @ T
A
(2)
Typ
Max @ T
A
(2)
25 °C 85 °C 105 °C 25 °C 85 °C 105 °C
I
DDA
Supply
current in
Run mode,
code
executing
from Flash
or RAM
HSE
bypass
72 MHz 231 254
(3)
266 271
(3)
251 274
(3)
294 300
(3)
µA
64 MHz 203 226 239 243 222 245 261 266
48 MHz 153 174 182 186 165 185 198 203
32 MHz 105 124 131 133 114 132 141 143
24 MHz 82 98 104 105 89 106 111 113
8 MHz 3.1 4.1 4.1 5.1 3.6 4.7 5.2 5.5
1 MHz 3.1 4.1 4.1 5.1 3.6 4.7 5.2 5.5
HSI clock
64 MHz 270 294 307 312 296 322 338 343
48 MHz 219 242 253 257 240 263 276 281
32 MHz 171 192 201 203 188 209 219 222
24 MHz 148 169 175 177 163 182 190 193
8 MHz 69 84 87 87 79 92 94 96
1. Current consumption from the V
DDA
supply is independent of whether the peripherals are on or off. Furthermore when the
PLL is off, I
DDA
is independent from the frequency.
2. Guaranteed by characterization results.
3. Data based on characterization results and tested in production with code executing from RAM.
Table 31. Typical and maximum V
DD
consumption in Stop and Standby modes
Symbol Parameter Conditions
Typ @V
DD
(V
DD
=V
DDA
)Max
(1)
Unit
2.0 V 2.4 V 2.7 V 3.0 V 3.3 V 3.6 V
T
A
=
25 °C
T
A
=
85 °C
T
A
=
105 °C
I
DD
Supply
current in
Stop mode
Regulator in run mode,
all oscillators OFF
16.92 17.09 17.16 17.27 17.39 17.50 29.7 359.1 564.5
µA
Regulator in low-power
mode, all oscillators OFF
5.29 5.46 5.55 5.70 5.73 5.95 16.40 267.1 407.4
Supply
current in
Standby
mode
LSI ON and IWDG ON 0.80 0.93 1.11 1.19 1.31 1.41 - - -
LSI OFF and IWDG OFF 0.63 0.76 0.84 0.95 1.02 1.10 5.00 6.30 12.60
1. Guaranteed by characterization results.
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