ST STM32F103x6 Manual page 19

STM32F103xx
Typical current consumption
The MCU is placed under the following conditions:
All I/O pins are in input mode with a static value at V
All peripherals are disabled except if it is explicitly mentioned.
The
wait state from 24 to 48 MHZ and 2 wait states above).
Ambient temperature and V
Table 13.
Symbol
I
DD
1. TBD stands for to be determined.
2. Typical values are measures at T
access time is adjusted to f
Flash
Typical current consumption in Run and Sleep modes
Parameter
Oscillator running at 8 MHz with PLL, code
running from Flash, all peripheral disabled
(see RCC register description): f
Running on HSI clock, code running from
Flash, all peripheral disabled (see RCC
Supply
register description): f
current in
f
PCLK2
Run mode
Running on HSI clock, code running from
RAM, all peripheral disabled (see RCC
register description): f
f
PCLK2
Oscillator running at 8MHz with PLL, code
running from Flash, all peripheral disabled
(see RCC register description): f
Supply
current in
Sleep mode
Running on HSI clock, code running from
Flash, all peripheral disabled (see RCC
register description): f
f
PCLK2
A
frequency (0 wait state from 0 to 24 MHz, 1
HCLK
supply voltage conditions summarized in
DD
Conditions
f /2, f =f
HCLK PCLK2 HCLK
= f
PCLK1
=f AHB pre-scaler used to
HCLK.
reduce the frequency
= f
PCLK1
=f AHB pre-scaler used to
HCLK.
reduce the frequency
f /2, f =f
HCLK PCLK2 HCLK
= f
PCLK1
=f AHB pre-scaler used to
HCLK.
reduce the frequency
= 25 °C, V = 3.3 V.
DD
Electrical characteristics
or V (no load).
DD SS
(1)
f
HCLK
72 MHz
48 MHz
36 MHz
=
PCLK1
24 MHz
16 MHz
8 MHz
4 MHz
2 MHz
/2,
HCLK
1 MHz
500 kHz
125 kHz
8 MHz
4 MHz
2 MHz
/2,
HCLK
1 MHz
500 kHz
125 kHz
72 MHz
48 MHz
36 MHz
=
PCLK1
24 MHz
16 MHz
8 MHz
4 MHz
/2, 2 MHz
HCLK
1 MHz
500 kHz
Table 7.
(2)
Typ Unit
21
18
TBD mA
13
TBD
7.8
7
6.3
mA
6.2
6.1
5.95
2.3
1.6
1.2
mA
1
0.88
0.82
6
mA
TBD
TBD
TBD
1
TBD
TBD
TBD mA
TBD
TBD
31/67