STM32F407RG 查看數據表（PDF） - STMicroelectronics

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STM32F407RG

ARM Cortex-M4 32b MCU+FPU, 210DMIPS, up to 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

STMicroelectronics 

STM32F405xx, STM32F407xx

Electrical characteristics

High

NSS input

CPHA= 0

CPOL=0

CPHA= 0

CPOL=1

Figure 42. SPI timing diagram - master mode

tc(SCK)

CPHA=1

CPOL=0

CPHA=1

CPOL=1

MISO

INP UT

tsu(MI)

MOSI

OUTU T

tw(SCKH)

tw(SCKL)

MS BIN

th(MI)

M SB OUT

tv(MO)

BI T6 IN

B I T1 OUT

th(MO)

tr(SCK)

tf(SCK)

LSB IN

LSB OUT

ai14136

DocID022152 Rev 4

121/185

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