ST STM32F446 Series

Fast-mode Plus Inter-integrated circuit (FMPI2C) interface RM0390
710/1328 RM0390 Rev 4
Slave receiver
RXNE is set in FMPI2C_ISR when the FMPI2C_RXDR is full, and generates an interrupt if
RXIE is set in FMPI2C_CR1. RXNE is cleared when FMPI2C_RXDR is read.
When a STOP is received and STOPIE is set in FMPI2C_CR1, STOPF is set in
FMPI2C_ISR and an interrupt is generated.
Figure 251. Transfer sequence flowchart for slave receiver with NOSTRETCH=0
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