STM32L443CC datasheet(59/207 Pages) STMICROELECTRONICS

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DocID028739 Rev 2

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STM32L443CC STM32L443RC STM32L443VC

Pinouts and pin description

PE10

I/O

TIM1_CH2N,

TSC_G5_IO1,

QUADSPI_CLK,

SAI1_MCLK_B,

EVENTOUT

---

PE11

I/O

TIM1_CH2, TSC_G5_IO2,

QUADSPI_BK1_NCS,

EVENTOUT

PE12

I/O

TIM1_CH3N, SPI1_NSS,

TSC_G5_IO3,

QUADSPI_BK1_IO0,

EVENTOUT

---

44 M10

PE13

I/O

TIM1_CH3, SPI1_SCK,

TSC_G5_IO4,

QUADSPI_BK1_IO1,

EVENTOUT

---

45 M11

PE14

I/O

TIM1_CH4, TIM1_BKIN2,

TIM1_BKIN2_COMP2,

SPI1_MISO,

QUADSPI_BK1_IO2,

EVENTOUT

---

46 M12

PE15

I/O

TIM1_BKIN,

TIM1_BKIN_COMP1,

SPI1_MOSI,

QUADSPI_BK1_IO3,

EVENTOUT

21 21 E3 H4 29 G7 47 L10

PB10

I/O

FT_fl

TIM2_CH3, I2C2_SCL,

SPI2_SCK, USART3_TX,

LPUART1_RX,

TSC_SYNC,

QUADSPI_CLK,

LCD_SEG10,

COMP1_OUT,

SAI1_SCK_A, EVENTOUT

22 22 F2 H3 30 H7 48

L11

PB11

I/O

FT_fl

TIM2_CH4, I2C2_SDA,

USART3_RX,

LPUART1_TX,

QUADSPI_BK1_NCS,

LCD_SEG11,

COMP2_OUT,

EVENTOUT

23 23 G2 H2 31 D6 49 F12

VSS

24 24 G1 H1 32 E6 50 G12

VDD

Table 13. STM32L443xx pin definitions (continued)

Pin Number

Pin functions

Alternate functions

Additional

functions

STM32L443CC Datasheet(PDF) 59 Page - STMicroelectronics

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