This document has the primary function to give an overview of about the Intelligent RJ45 based System on Module (SoM_IoT) variant.
These SoM_IoT module is designed for 3.15V to 3.45V supply voltage. It offers ethernet based industrial communication which is redirectable via serial peripheral interface to external host controller MCU. Depending on variant more Interfaces (like UART, SPI, I²C) are available.
The SoM_iRJ45 IoT based on R-IN32M3-EC large-scale integrated (LSI) circuit which supports PROFINET CC-B incl. MRP, EtherNet/IP incl. DLR and EtherCAT protocols. Additional feature of SoM_IoT are two optional CANopen ports and variable connection of another two optional ethernet ports with free selectable network connectors.