STM32F103xC, STM32F103xD, STM32F103xE
Table 14.
Electrical characteristics
Maximum current consumption in Run mode, code with data processing
running from Flash
Max
(1)
Parameter
Conditions
f
HCLK
72 MHz
48 MHz
External clock
(2)
, all
peripherals enabled
36 MHz
24 MHz
16 MHz
Unit
T
A
= 85 °C
69
50
39
27
20
11
37
28
22
16.5
12.5
8
T
A
= 105 °C
70
50.5
39.5
28
20.5
11.5
37.5
28.5
22.5
17
13
8
mA
Symbol
I
DD
Supply current in
Run mode
8 MHz
72 MHz
48 MHz
External clock
(2)
, all 36 MHz
peripherals disabled 24 MHz
16 MHz
8 MHz
1. Based on characterization, not tested in production.
2. External clock is 8 MHz and PLL is on when f
HCLK
> 8 MHz.
Table 15.
Maximum current consumption in Run mode, code with data processing
running from RAM
Max
(1)
Parameter
Conditions
f
HCLK
72 MHz
48 MHz
External clock
(2)
, all
peripherals enabled
36 MHz
24 MHz
16 MHz
Unit
T
A
= 85 °C
66
43.5
33
23
16
9
33
23
18
13
10
6
T
A
= 105 °C
67
45.5
35
24.5
18
10.5
33.5
23.5
18.5
13.5
10.5
6.5
mA
Symbol
I
DD
Supply current
in Run mode
8 MHz
72 MHz
48 MHz
External clock
(2)
, all 36 MHz
peripherals disabled 24 MHz
16 MHz
8 MHz
1. Data based on characterization results, tested in production at V
DD
max, f
HCLK
max.
2. External clock is 8 MHz and PLL is on when f
HCLK
> 8 MHz.
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