--- title: "Remora - ethernet NVEM cnc board / Remora-NVEM" url: "https://maker.wiznet.io/rena/projects/remora-ethernet-nvem-cnc-board-remora-nvem/" markdown_url: "https://maker.wiznet.io/rena/projects/remora-ethernet-nvem-cnc-board-remora-nvem/md" type: "UCC: User Created Content" author: "Scotta" author_url: "https://forum.linuxcnc.org/18-computer/44828-remora-ethernet-nvem-cnc-board" editor: "WIZnet" editor_url: "https://maker.wiznet.io/" original_author: "Scotta" original_url: "https://forum.linuxcnc.org/18-computer/44828-remora-ethernet-nvem-cnc-board" published: "2022-10-25" language: "en" hardware: ["WIZnet W5500"] likes: 5 views: 1998 comments: 0 source: "WIZnet Makers (https://maker.wiznet.io/)" --- # Remora - ethernet NVEM cnc board / Remora-NVEM > With Remora firmware now running on STM32 F4 and F1 series MCU's and ethernet communications working in a proof of concept using a w5500 Original author: Scotta (source: https://forum.linuxcnc.org/18-computer/44828-remora-ethernet-nvem-cnc-board) ## Components - **WIZnet W5500** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5500)) WIZnet parts: W5500 ([Datasheet](https://docs.wiznet.io/Product/Chip/Ethernet/W5500/datasheet?utm_source=maker&utm_medium=project&utm_campaign=w5500), [product hub](https://maker.wiznet.io/products/w5500/)) ## Article With Remora firmware now running on STM32 F4 and F1 series MCU's and ethernet communications working in a proof of concept using a w5500 interface. The next logical step is to develop native ethernet functionality. There aren't many ethernet enable STM32 3D printer controller boards around but I came across the NVEM ethernet board for Mach3. It has an STM32F207 on board so expanding Remora to this board seems feasible. **Reference Links:** - - [Embedded media](https://www.youtube.com/embed/1Ja-Xw7QIsg) --- Source: https://maker.wiznet.io/rena/projects/remora-ethernet-nvem-cnc-board-remora-nvem/