Portenta Max Carrier brands_SOLO Motor Controllers otherwise the code will become

otherwise the code will become invalid

Opta RS485 features Ethernet onboard and USB-C programming ports and RS485 half duplex connectivity interface

Add 4G connectivity and positioning to the Portenta family

You can find the board without headers at this link

Module 2: Introduces Arduino boards and digital signals

Portenta Max Carrier brands_SOLO Motor Controllers otherwise the code will becomeMax Carrier transforms Portenta modules into single board computers or reference designs that enable edge AI for high performance industrial, building automation and robotics applications. Thanks to dedicated high density connectors, it can be paired with Portenta X8 or H7, allowing you to easily prototype and deploy your industrial projects. This Arduino Pro carrier further augments Portenta connectivity options with Fieldbus, LoRa, Cat M1 and NB