STM32F373VC(2013) 查看數據表（PDF） - STMicroelectronics

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STM32F373VC
(Rev.:2013)

ARM Cortex-M4 32b MCU+FPU, up to 256KB Flash+32KB SRAM timers, 4 ADCs (12/16-bit), 3 DACs, 2 comp., 2.0-3.6 V operation

STMicroelectronics 

STM32F37xxx

High

NSS input

CPHA= 0

CPOL=0

CPHA= 0

CPOL=1

Electrical characteristics

Figure 26. SPI timing diagram - master mode(1)

tc(SCK)

CPHA=1

CPOL=0

CPHA=1

CPOL=1

MISO

INP UT

tsu(MI)

MOSI

OUTPU T

tw(SCKH)

tw(SCKL)

MS BIN

th(MI)

M SB OUT

tv(MO)

BI T6 IN

B I T1 OUT

th(MO)

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

tr(SCK)

tf(SCK)

LSB IN

LSB OUT

ai14136V2

DocID022691 Rev 4

95/131

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