Datasheet

Electrical characteristics STM32L073xx
114/137 DocID027096 Rev 2
Figure 36. I
2
S slave timing diagram (Philips protocol)
(1)
1. Measurement points are done at CMOS levels: 0.3 × V
DD
and 0.7 × V
DD
.
2. LSB transmit/receive of the previously transmitted byte. No LSB transmit/receive is sent before the first
byte.
Figure 37. I
2
S master timing diagram (Philips protocol)
(1)
1. Guaranteed by characterization results.
2. LSB transmit/receive of the previously transmitted byte. No LSB transmit/receive is sent before the first
byte.
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