STM32U545NET6QTR datasheet(103/283 Pages) STMICROELECTRONICS

部件名	STM32U545NET6QTR

功能描述	Ultra-low-power Arm® Cortex®-M33 MCUTrustZone®FPU,240 DMIPS, 512 KB flash memory, 274 KB SRAM, crypto

PDF	283 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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103 / 283 page

10 E4

10 F2

PC2

I/O

FT_ha

LPTIM1_IN2, SPI2_MISO,

MDF1_CCK1, OCTOSPI1_IO5,

LPGPIO1_P5, EVENTOUT

ADC1_IN3,

ADC4_IN3

11 F2

11 G1 18

PC3

I/O

FT_ha

LPTIM1_ETR, LPTIM3_CH1,

SAI1_D1, SPI2_MOSI,

OCTOSPI1_IO6, SAI1_SD_A,

LPTIM2_ETR, EVENTOUT

ADC1_IN4,

ADC4_IN4

F14 12 F1 G16 19

12 F1

VSSA

VREF-

VREF+

VREFBUF_OUT

F12 13 G1 G14 21

13 H1 22

VDDA

F10 14 E5 H15 22

14 G2 23

PA0

I/O

FT_hat

TIM2_CH1, TIM5_CH1,

TIM8_ETR, SPI3_RDY,

UART4_TX, OCTOSPI1_NCS,

AUDIOCLK, TIM2_ETR,

EVENTOUT

OPAMP1_VINP,

ADC1_IN5,

WKUP1,

TAMP_IN2/

TAMP_OUT1

G13 15 F3 E12

15 H2 24

PA1

I/O

FT_hat

LPTIM1_CH2, TIM2_CH2,

TIM5_CH2, I2C1_SMBA,

SPI1_SCK, UART4_RX,

OCTOSPI1_DQS, LPGPIO1_P0,

TIM15_CH1N, EVENTOUT

OPAMP1_VINM

, ADC1_IN6,

WKUP3,

TAMP_IN5/

TAMP_OUT4

16 G2 F11

16 F3

PA2

I/O

FT_ha

TIM2_CH3, TIM5_CH3,

SPI1_RDY, LPUART1_TX,

OCTOSPI1_NCS, TIM15_CH1,

EVENTOUT

COMP1_INP3,

ADC1_IN7,

WKUP4/LSCO

Table 27. STM32U545xx pin/ball definitions(1) (continued)

Pin number

Pin name

(function

after reset)

Alternate functions

Additional

functions

STM32U545NET6QTR 数据表(PDF) 103 Page - STMicroelectronics

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