STM32F103CBU6TR datasheet(30/96 Pages) STMICROELECTRONICS

部件名	STM32F103CBU6TR

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

PDF	96 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

30 / 96 page

Pinouts and pin description

STM32F103x8, STM32F103xB

30/96

Doc ID 13587 Rev 12

PA9

I/O FT

PA9

USART1_TX(8)/

TIM1_CH2(8)

D10 31C643

PA10

I/O FT

PA10

USART1_RX(8)/

TIM1_CH3(8)

C10 32C844

PA11

I/O FT

PA11

USART1_CTS/

CANRX(8)/ USBDM

TIM1_CH4(8)

B10 33B845

PA12

I/O FT

PA12

USART1_RTS/

CANTX(8) //USBDP

TIM1_ETR(8)

A10 34

PA13

I/O FT JTMS/SWDIO

PA13

Not connected

VSS_2

SVSS_2

VDD_2

SVDD_2

PA14

I/O FT JTCK/SWCLK

PA14

PA15

I/O FT

JTDI

TIM2_CH1_ETR/

PA15 /SPI1_NSS

PC10

I/O FT

PC10

USART3_TX

PC11

I/O FT

PC11

USART3_RX

PC12

I/O FT

PC12

USART3_CK

PD0

I/O FT

OSC_IN(9)

CANRX

PD1

I/O FT OSC_OUT(9)

CANTX

PD2

I/O FT

PD2

TIM3_ETR

PD3

I/O FT

PD3

USART2_CTS

PD4

I/O FT

PD4

USART2_RTS

PD5

I/O FT

PD5

USART2_TX

PD6

I/O FT

PD6

USART2_RX

PD7

I/O FT

PD7

USART2_CK

PB3

I/O FT

JTDO

TIM2_CH2 / PB3

TRACESWO

SPI1_SCK

PB4

I/O FT

JNTRST

TIM3_CH1/ PB4/

SPI1_MISO

Table 5.

Medium-density STM32F103xx pin definitions (continued)

Pins

Pin name

Main

function(3)

(after reset)

Alternate functions(4)

Default

Remap

STM32F103CBU6TR 数据表(PDF) 30 Page - STMicroelectronics

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