STM32F103RE View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STM32F103RE

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces

STMicroelectronics 

STM32F103xC, STM32F103xD, STM32F103xE

Pinouts and pin descriptions

Figure 4. STM32F103xC and STM32F103xE performance line BGA100 ballout

1

2

3

4

5

6

7

8

9

10

A

PC14-

PC13-

OSC32_INTAMPER-RTC

PE2

PB9

PB7

PB4

PB3

PA15

PA14

PA13

PC15-

B OSC32_OUT VBAT

PE3

PB8

PB6

PD5

PD2

PC11

PC10

PA12

C

OSC_IN VSS_5

PE4

PE1

PB5

PD6

PD3

PC12

PA9

PA11

D OSC_OUT VDD_5

PE5

PE0

BOOT0

PD7

PD4

PD0

PA8

PA10

E

NRST

PC2

PE6

VSS_4

VSS_3

VSS_2 VSS_1

PD1

PC9

PC7

F

PC0

PC1

PC3

VDD_4 VDD_3 VDD_2 VDD_1

NC

PC8

PC6

G

VSSA PA0-WKUP PA4

PC4

PB2

PE10

PE14

PB15

PD11

PD15

H

VREF–

PA1

PA5

PC5

PE7

PE11

PE15

PB14

PD10

PD14

J

VREF+

PA2

PA6

PB0

PE8

PE12

PB10

PB13

PD9

PD13

K

VDDA

PA3

PA7

PB1

PE9

PE13

PB11

PB12

PD8

PD12

AI14601c

Doc ID 14611 Rev 7

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