
STM32F301x6 STM32F301x8
Electrical characteristics
(IGH
.33 INPUT
#0(!
#0/,
#0(!
#0/,
Figure 27. SPI timing diagram - master mode(1)
TC3#+
#0(!
#0/,
#0(!
#0/,
-)3/
).0 54
TSU-)
-/3)
/5405 4
TW3#+(
TW3#+,
-3 ").
TH-)
- 3" /54
TV-/
") 4 ).
" ) 4 /54
TH-/
1. Measurement points are done at 0.5VDD and with external CL = 30 pF.
Table 62. I2S characteristics(1)
Symbol Parameter
Conditions
fMCK
fCK
I2S Main clock output
I2S clock frequency
-
Master data: 32 bits
Slave data: 32 bits
DCK
I2S clock frequency duty
cycle
Slave receiver
TR3#+
TF3#+
,3" ).
,3" /54
AI6
Min
256 x 8K
-
-
Max
256xFs (2)
64xFs
64xFs
Unit
MHz
MHz
30
70
%
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