STM32H750VB datasheet(299/337 Pages) STMICROELECTRONICS

Part #	STM32H750VB

Description	32-bit Arm® Cortex®-M7 480MHz MCUs, 128 Kbyte Flash, 1 Mbyte RAM, 46 com. and analog interfaces, crypto

PDF	337 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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299 / 337 page

DS12556 Rev 6

299/336

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

Electrical characteristics (rev V)

311

Figure 101. 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 204 for I2S are derived from tests

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

conditions summarized in Table 120: 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

STM32H750VB Datasheet(PDF) 299 Page - STMicroelectronics

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