PORT Presentación Módulos SoM IoT / Industry 4.0 Integrados para Comunicación Linux Real-Time Sin Fisuras

PORT expande su portfolio System-on-Module (SoM) con nuevas soluciones IoT / Industry 4.0 diseñadas para Linux-based real-time applications. Estos compact modules traen PROFINET CCB y EtherNetIP (con optional EtherCAT y CANopen) onto a single board, delivering cost-effective y straightforward integration path.

Bundling los necesarios PHYs, transformers y high-speed Ethernet interfaces (RJ45, Mini-RJ45 para IP20 y M12/M8 para IP54) directamente en el SoM, customers only need to add the module y appropriate connectors a su host board —no additional external components required.

El SoM-RIN32M3 comunica con host processor over asynchronous SPI link. Despite independent module clock, la interface es implemented con just three pins, ensuring reliable data transfer even in mixed-clock environments.

Como SPI master, el application controller selecciona data format —MSB o LSB first— y word length (8, 16, 20, 24 o 32 bits). Un 128-byte transfer buffer handles multiple requests, mientras cyclic scheme garantiza que process data is transmitted each control cycle. Non-real-time calls usan same transport pero son decoupled from real-time path, keeping critical traffic isolated.

Los módulos son fully compatible con any Linux distribution que expose SPI y I²C interfaces via kernel, provided a high-precision timer is available. PORT suministra evaluation board que pairs el SoM con Raspberry Pi, featuring PMOD/Arduino headers para rapid prototyping con other evaluation kits.