I am now dealing with the work of I2C. As a device, I connect an Eeprom AT24 chip. There are 10K Ohm pull-up resistors. There are no other devices on the bus and nothing else is connected to the boards. Transmission rate 400 kHz.When I connect Eeprom...
I made a firmware download project using a factory bootloader according to AN4286. Everything works fine. I have only one ambiguity - in the description of the bootloader in AN2606 there is a picture on which the SCK signal is pulled-down to the grou...
I`m working with STM32G0 and SPI in slave mode.Is it possible to clear TX FIFO buffer without any master`s clock?In HAL library there is a function called "HAL_SPIEx_FlushRxFIFO", but no method to clear TX FIFO,
I work with STM32G4 and USB PD. I have a question about voltage and current control. How is voltage and current controlled during operation so that the values do not go beyond the limits specified in the profile definition? I found only one place in ...
Everything works well.But I have a couple more questions.Is it possible to identify EMC if it is only connected to the Source, and nothing is connected to the other end of the cable?Is it possible to identify EMC in Sink mode?
