STM32F050C4T6A Datasheet, PDF (81/97 Pages) STMicroelectronics – Low- and medium-density advanced ARM™-based 32-bit MCU with up to 32 Kbytes Flash, timers, ADC and comm. interfaces

STM32F050xx
Figure 29. SPI timing diagram - master mode⁽¹⁾
High
NSS input
CPHA= 0
CPOL=0
CPHA= 0
CPOL=1
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)
1. Measurement points are done at CMOS levels: 0.3V_DD and 0.7V_DD.
Electrical characteristics
tr(SCK)
tf(SCK)
LSB IN
LSB OUT
ai14136
Doc ID 023683 Rev 1
81/97