@dexter12 Our application is remote pump management in Australia. Currently using raspberry PIs with usb cell modems. The PI has full python & is a nice platform but usb modem choices are limited. The built in modem on the gpy is a nice idea but the limited repertoire of micropython makes code porting a pain but worth it to have another string to the bow.

The EMAC RMII signals are the few ESP32 signals which cannot be reassigned to different I/O pads on the ESP32. It is unfortunate that PyCom uses some of those pins for the LTE modem rather than pins which can be re-assigned. Being able to use the EMAC would have opened more use cases for the G01 hardware module. @jmarcelino said in G01module: LTE modem pins and EMAC use: Maybe using a SPI Ethernet interface chip? Using an SPI Ethernet defeats the purpose a bit as the ESP32 has a very capable and fast Ethernet MAC and the esp-idf has really good out-of-the-box software support for it.

Thanks, I would like to know the expectations.