STM32F103x8, STM32F103xB
Electrical characteristics
Figure 20. Typical current consumption in Standby mode versus temperature at
V
DD
= 3.3 V and 3.6 V
4.5
4
3.5
Consumption (µA)
3
2.5
2
1.5
1
0.5
0
–45 °C
25 °C
85 °C
105 °C
Temperature (°C)
3.3 V
3.6 V
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
DD
or V
SS
(no load).
All peripherals are disabled except if it is explicitly mentioned.
The
Flash
access time is adjusted to f
HCLK
frequency (0 wait state from 0 to 24 MHz, 1
wait state from 24 to 48 MHz and 2 wait states above).
Ambient temperature and V
DD
supply voltage conditions summarized in
Prefetch is ON (Reminder: this bit must be set before clock setting and bus prescaling)
When the peripherals are enabled f
PCLK1
= f
HCLK
/4, f
PCLK
2 = f
HCLK
/2, f
ADCCLK
=
f
PCLK2
/4
Doc ID 13587 Rev 12
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