STM32F103R4 STMicroelectronics, STM32F103R4 Datasheet - Page 41

• Manufacturer Part Number: STM32F103R4
• Description: Mainstream Performance line, ARM Cortex-M3 MCU with 16 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
• Manufacturer: STMicroelectronics

Specifications of STM32F103R4

• Conversion Range: 0 to 3.6 V
• Peripherals Supported: timers, ADC, SPIs, I2Cs and USARTs

STM32F103x4, STM32F103x6
Figure 18. Typical current consumption in Standby mode versus temperature at
V
Typical current consumption
The MCU is placed under the following conditions:
●
●
●
●
●
●
4.5
3.5
2.5
1.5
0.5
DD
4
3
2
1
0
= 3.3 V and 3.6 V
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
Prefetch is ON (Reminder: this bit must be set before clock setting and bus prescaling)
When the peripherals are enabled f
f
PCLK2
Flash
–45 °C
/4
access time is adjusted to f
25 °C
Doc ID 15060 Rev 5
Temperature (°C)
DD
supply voltage conditions summarized in
PCLK1
HCLK
85 °C
= f
frequency (0 wait state from 0 to 24 MHz, 1
HCLK
/4, f
DD
PCLK
105 °C
or V
2 = f
SS
Electrical characteristics
HCLK
(no load).
/2, f
ADCCLK
3.3 V
3.6 V
Table
9.
=
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