STM32H753II datasheet(305/361 Pages) STMICROELECTRONICS

부품명	STM32H753II

상세설명	32-bit Arm® Cortex®-M7 480MHz MCUs, 2MB Flash,1MB RAM, 46 com. and analog interfaces, crypto

PDF	361 Pages

Scroll/Zoom	100%

제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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305 / 361 page

DS12117 Rev 8

305/360

STM32H753xI

Electrical characteristics (rev V)

318

Figure 104. SPI timing diagram - master mode(1)

1. Measurement points are done at 0.5VDD and with external CL = 30 pF.

I2S Interface characteristics

Unless otherwise specified, the parameters given in Table 205 for I2S are derived from tests

performed under the ambient temperature, fPCLKx frequency and VDD supply voltage

conditions summarized in Table 121: General operating conditions, with the following

configuration:

•

Output speed is set to OSPEEDRy[1:0] = 10

•

Capacitive load CL = 30 pF

•

Measurement points are done at CMOS levels: 0.5VDD

•

IO Compensation cell activated.

•

HSLV activated when VDD ≤ 2.7 V

•

VOS level set to VOS1

Refer to Section 7.3.15: I/O port characteristics for more details on the input/output alternate

function characteristics (CK,SD,WS).

ai14136c

CPHA= 0

MOSI

OUTPUT

MISO

INP UT

CPHA= 0

LSB OUT

LSB IN

CPOL=0

CPOL=1

B I T1 OUT

NSS input

tc(SCK)

tw(SCKH)

tw(SCKL)

tr(SCK)

tf(SCK)

th(MI)

High

CPHA=1

CPOL=0

CPOL=1

tsu(MI)

tv(MO)

th(MO)

MSB IN

BIT6 IN

MSB OUT

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