EC500 with STM32F407

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EC500

Remora Details

Board: EC500
MCU: STM32F407
Communication: ethernet
Firmware: 1.0 or newer https://github.com/scottalford75/Remora-NVEM/blob/main/Firmware/
Firmware Source: https://github.com/scottalford75/Remora-NVEM
LinuxCNC Driver: “remora-nv”
PRU Base Frequency: 40000
Supported Modules:

  • stepgen

  • digital IO

  • blink

  • spindle

Firmware

Loading the firmware something stlink

Config

STM32 EC500 CONFIG: https://github.com/scottalford75/Remora-NVEM/blob/main/LinuxCNC/ConfigSamples/remora-nvem-basic/config.txt

Hardware Pins

Remora firmware has some features available only on specific hardware pins.

analog pins

Wiring

hmm placeholder. not sure what to put here

UART wiring info

rs232 ?