STM32L433CCT7P datasheet(70/227 Pages) STMICROELECTRONICS

部件名	STM32L433CCT7P

功能描述	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 256KB flash, 64KB SRAM, USB FS, LCD, ext. SMPS

PDF	227 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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70 / 227 page

Pinouts and pin description

STM32L433xx

70/227

DS11449 Rev 7

30 30 D2 D1 42 42 C7 68 D10

PA9

I/O

FT_fl

TIM1_CH2,

I2C1_SCL,

USART1_TX,

LCD_COM1,

SAI1_FS_A,

TIM15_BKIN,

EVENTOUT

31 31 C2 D2 43 43 C6 69 C12

PA10

I/O

FT_fl

TIM1_CH3,

I2C1_SDA,

USART1_RX,

USB_CRS_SYNC,

LCD_COM2,

SAI1_SD_A,

EVENTOUT

32 32 C1 D3 44 44 C8 70 B12

PA11

I/O

FT_u

TIM1_CH4,

TIM1_BKIN2,

SPI1_MISO,

COMP1_OUT,

USART1_CTS,

CAN1_RX, USB_DM,

TIM1_BKIN2_

COMP1, EVENTOUT

33 33 C3 C1 45 45 B8 71 A12

PA12

I/O

FT_u

TIM1_ETR,

SPI1_MOSI,

USART1_RTS_DE,

CAN1_TX, USB_DP,

EVENTOUT

34 34 B2 C2 46 46 A8 72 A11

PA13

(JTMS-

SWDIO)

I/O

(3)

JTMS-SWDIO,

IR_OUT, USB_NOE,

SWPMI1_TX,

SAI1_SD_B,

EVENTOUT

35 35 B1 B1 47 47 D5

VSS

36 36 A1 A1 48 48 E5 73 C11

VDD

USB

S-

F11

VSS

75 G11

VDD

37 37 A2 B2 49 49 A7 76 A10

PA14

(JTCK-

SWCLK)

I/O

(3)

JTCK-SWCLK,

LPTIM1_OUT,

I2C1_SMBA,

SWPMI1_RX,

SAI1_FS_B,

EVENTOUT

Table 15. STM32L433xx pin definitions (continued)

Pin Number

Pin functions

Alternate functions

Additional

functions

STM32L433CCT7P 数据表(PDF) 70 Page - STMicroelectronics

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