STM32F101RF datasheet(26/108 Pages) STMICROELECTRONICS

Part #	STM32F101RF

Description	XL-density access line, ARM-based 32-bit MCU with 768 KB to 1 MB Flash, 15 timers, 1 ADC and 10 communication interfaces

PDF	108 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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26 / 108 page

Pinouts and pin descriptions

STM32F101xF, STM32F101xG

26/108

Doc ID 17143 Rev 2

PF6

I/O

PF6

FSMC_NIORD

TIM10_CH1

PF7

I/O

PF7

FSMC_NREG

TIM11_CH1

PF8

I/O

PF8

FSMC_NIOWR

TIM3_CH1

PF9

I/O

PF9

FSMC_CD

TIM14_CH1

PF10

I/O

PF10

FSMC_INTR

OSC_IN

OSC_OUT

NRST

I/O

NRST

PC0

I/O

PC0

ADC_IN10

PC1

I/O

PC1

ADC_IN11

10 17

PC2

I/O

PC2

ADC_IN12

11 18

PC3

I/O

PC3

ADC_IN13

12 19

VSSA

SVSSA

VREF-

SVREF-

VREF+

SVREF+

13 22

VDDA

SVDDA

14 23

PA0-WKUP

I/O

PA0

WKUP/ USART2_CTS(7)/

ADC_IN0 / TIM5_CH1/

TIM2_CH1_ETR(7)

15 24

PA1

I/O

PA1

USART2_RTS(7)/

ADC_IN1 / TIM5_CH2

TIM2_CH2(7)

16 25

PA2

I/O

PA2

USART2_TX(7)/

TIM5_CH3 / ADC_IN2/

TIM2_CH3(7) / TIM9_CH1

17 26

PA3

I/O

PA3

USART2_RX(7) / TIM5_CH4/

ADC_IN3 / TIM2_CH4(7)/

TIM9_CH2

18 27

VSS_4

SVSS_4

19 28

VDD_4

SVDD_4

20 29

PA4

I/O

PA4

SPI1_NSS/ DAC_OUT1 /

ADC_IN4 / USART2_CK(7)

21 30

PA5

I/O

PA5

SPI1_SCK / DAC_OUT2 /

ADC_IN5

22 31

PA6

I/O

PA6

SPI1_MISO / ADC_IN6 /

TIM3_CH1(7) / TIM13_CH1

Table 5.

STM32F101xF and STM32F101xG pin definitions (continued)

Pins

Pin name

Main

function(3)

(after reset)

Alternate functions(4)

Default

Remap

STM32F101RF Datasheet(PDF) 26 Page - STMicroelectronics

STM32F101RF Datasheet(HTML) 26 Page - STMicroelectronics

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