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The Antenna reference boards for ST25DV04K dual interface EEPROM says that I can download (The ANT-1-6-ST25DV PCB files can be downloaded from www.st.com), but the link is not available. please help download.https://www.st.com/resource/en/board_manuf...
Colleagues, I made a PCB project that contains Ethernet, GPS and STM32F429. but there was a problem. that GPS actively loses satellites when Ethernet is connected. I use RTOS and LWIP. I don’t know how to explain this ... capacitors - filters, did no...