CD00253742 Datasheet, PDF (44/120 Pages) STMicroelectronics – XL-density performance line ARM-based 32-bit MCU

Electrical characteristics
STM32F103xF, STM32F103xG
Table 14. Maximum current consumption in Run mode, code with data processing
running from Flash
Symbol Parameter
Conditions
f_HCLK
Max⁽¹⁾
T_A = 85 °C T_A = 105 °C
Unit
72 MHz
68
69
48 MHz
51
51
External clock⁽²⁾, all ^{36 MHz}
41
41
peripherals enabled _{24 MHz}
29
30
16 MHz
22
22.5
I_DD
Supply current in
Run mode
8 MHz
12.5
72 MHz
39
14
mA
39
48 MHz
29.5
30
External clock⁽³⁾, all ^{36 MHz}
24
24.5
peripherals disabled _{24 MHz}
17.5
19
16 MHz
14
15
8 MHz
8.5
10.5
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.
Symbol
Maximum current consumption in Run mode, code with data processing
running from RAM
Parameter
Conditions
f_HCLK
Max⁽¹⁾
T_A = 85 °C T_A = 105 °C
Unit
72 MHz
65
65.5
48 MHz
46.5
47
External clock⁽²⁾, all ^{36 MHz}
37
37
peripherals enabled _{24 MHz}
26.5
27
16 MHz
19
20
I_DD
Supply current
in Run mode
8 MHz
11.5
72 MHz
34.5
13
mA
36
48 MHz
25
26
External clock⁽³⁾, all ^{36 MHz}
20.5
21
peripherals disabled _{24 MHz}
15
16
16 MHz
11
13
8 MHz
7.5
9
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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Doc ID 16554 Rev 3