Remora Ethernet

The latest Remora supported controller boards using Ethernet communications allows LinuxCNC to be run on any supported PC.

Controller Boards

Controller boards for the Remora Ethernet component are more hardware specific than the Remora SPI version. As a result, the firmware is featured accross several branches based on specific hardware. Controller boards include:

STM32 based controller boards

• NVEM - an STM32F207 based board with Ethernet PHY chip, originally intended for Mach3. [No longer in production, Legacy Support - no new features]

• EC500 - an STM32F407 based board with Ethernet PHY chip, originally intended for Mach3. [No longer in production, Legacy Support - no new features]

• Expatria Technologies Flexi-HAL with uFlexiNET Ethernet adapter - an STM32F446 based board with W5500 Ethernet SPI adapter designed for Remora

iMX RT1052 based controller boards

• NVEM, EC300 & EC500 - iMXRT1052 based controller boards with Ethernet PHY chip, originally intended for Mach3. [In active development]

RP2040 based controller boards

• WIZnet W5500-EVB-Pico - Raspberry Pi RP2040 based development board with on-board W5500 Ethernet SPI adapter

• Expatria Technologies PicoBOB-DLX - Raspberry Pi RP2040 based board with on-board W5500 Ethernet SPI adapter designed for Remora