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DocID15274 Rev 7 39/104
STM32F105xx, STM32F107xx Electrical characteristics
103
Table 13. Maximum current consumption in Run mode, code with data processing
running from Flash
Symbol Parameter Conditions f
HCLK
Max
(1)
1. Based on characterization, not tested in production.
Unit
T
A
= 85 °C T
A
= 105 °C
I
DD
Supply current in
Run mode
External clock
(2)
, all
peripherals enabled
2. External clock is 8 MHz and PLL is on when f
HCLK
> 8 MHz.
72 MHz 68 68.4
mA
48 MHz 49 49.2
36 MHz 38.7 38.9
24 MHz 27.3 27.9
16 MHz 20.2 20.5
8 MHz 10.2 10.8
External clock
(2)
, all
peripherals disabled
72 MHz 32.7 32.9
48 MHz 25 25.2
36 MHz 20.3 20.6
24 MHz 14.8 15.1
16 MHz 11.2 11.7
8 MHz 6.6 7.2
Table 14. Maximum current consumption in Run mode, code with data processing
running from RAM
Symbol Parameter Conditions f
HCLK
Max
(1)
1. Based on characterization, tested in production at V
DD
max, f
HCLK
max..
Unit
T
A
= 85 °C T
A
= 105 °C
I
DD
Supply
current in
Run mode
External clock
(2)
, all
peripherals enabled
2. External clock is 8 MHz and PLL is on when f
HCLK
> 8 MHz.
72 MHz 65.5 66
mA
48 MHz 45.4 46
36 MHz 35.5 36.1
24 MHz 25.2 25.6
16 MHz 18 18.5
8 MHz 10.5 11
External clock
(2)
, all
peripherals disabled
72 MHz 31.4 31.9
48 MHz 27.8 28.2
36 MHz 17.6 18.3
24 MHz 13.1 13.8
16 MHz 10.2 10.9
8 MHz 6.1 7.8