STM32L452VCU6 datasheet(62/210 Pages) STMICROELECTRONICS

No. de pieza	STM32L452VCU6

Descripción Electrónicos	Ultra-low-power ARM® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 512KB Flash, 160KB SRAM, analog, audio, ext. SMPS

PDF	210 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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62 / 210 page

Pinouts and pin description

STM32L452xx

62/210

DocID029968 Rev 3

-D6 10 10 F2

PC2

I/O

FT_a

LPTIM1_IN2,

SPI2_MISO,

DFSDM1_CKOUT,

EVENTOUT

ADC1_IN3

-E7 11 11 G1 18

PC3

I/O

FT_a

LPTIM1_ETR,

SPI2_MOSI, SAI1_SD_A,

LPTIM2_ETR,

EVENTOUT

ADC1_IN4

VSSA

VREF-

8G8 12 12 F1

VSSA/

VREF-

S-

VREF+

VREFBUF_OUT

---

VDDA

9F7 13 13 H1

VDDA/

VREF+

S-

10 H8 14 14 G2 23

PA0

I/O

FT_a

TIM2_CH1,

USART2_CTS,

UART4_TX,

COMP1_OUT,

SAI1_EXTCLK,

TIM2_ETR, EVENTOUT

OPAMP1_VINP,

COMP1_INM,

ADC1_IN5,

RTC_TAMP2/WKUP1

11 E6 15 15 H2 24

PA1

I/O

FT_a (3)

TIM2_CH2, I2C1_SMBA,

SPI1_SCK,

USART2_RTS_DE,

UART4_RX,

TIM15_CH1N,

EVENTOUT

OPAMP1_VINM,

COMP1_INP,

ADC1_IN6

12 G7 16 16 F3

PA2

I/O

FT_a

TIM2_CH3, USART2_TX,

LPUART1_TX,

QUADSPI_BK1_NCS,

COMP2_OUT,

TIM15_CH1, EVENTOUT

COMP2_INM,

ADC1_IN7,

WKUP4/LSCO

13 F6 17 17 G3 26

PA3

I/O

TT_a

TIM2_CH4, USART2_RX,

LPUART1_RX,

QUADSPI_CLK,

SAI1_MCLK_A,

TIM15_CH2, EVENTOUT

OPAMP1_VOUT,

COMP2_INP,

ADC1_IN8

18 18 C2 27

VSS

H719 19D2 28

VDD

Table 16. STM32L452xx pin definitions (continued)

Pin Number

Pin name

(function

after

reset)

Pin functions

Alternate functions

Additional functions

STM32L452VCU6 Datasheet(PDF) 62 Page - STMicroelectronics

STM32L452VCU6 Datasheet(HTML) 62 Page - STMicroelectronics

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