STM32F103R4 STMicroelectronics, STM32F103R4 Datasheet - Page 24

• 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

Pinouts and pin description
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Figure 7.
OSC_OUT/PD1
OSC_IN/PD0
PA0-WKUP
STM32F103xx performance line VFQFPN36 pinout
V
NRST
V
V
DD_3
PA1
PA2
DDA
SSA
1
2
3
4
5
6
7
8
9
10
36
Doc ID 15060 Rev 5
35
11
34
12
13
33
QFN36
32
14
31 30
15 16
29
17
STM32F103x4, STM32F103x6
28
18
27
26
25
24
23
22
21
20
19
V
V
PA13
PA12
PA11
PA10
PA9
PA8
V
DD_2
SS_2
DD_1
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