Version 1.0 of the RP23U5XBB CNC controller is now available for purchase on Tindie.
[Edit] Tried to post an image of the board via the img tag but it doesn't want to work. Showing a greatly reduced version of the photo. I'm not sure why the admins here restrict images to well less than 1Mb in size.[/Edit]
Github repository with Schematic, User Manual, Discussions and more.
Features
Github repository with Schematic, User Manual, Discussions and more.
Features
- 5 Axes
- Step, Direction, Enable outputs, 5V compatible
- Limit Inputs with LED, 12V compatible
- Servo Alarm Inputs with LED, 12V compatible
- Standard Grbl inputs, 12V compatible
- Cycle Start, Feed Hold, Halt, Safety Door, Probe
- LED indicators.
- Isolated input section
- 12V compatible
- Limit, Probe and Control inputs
- Joinable to main 12V section
- Digital Outputs
- Flood, Mist, Aux 0, Aux 1, Aux 2, Dust Collector
- Relay Coil Outputs
- 5V or 12V selectable, Capable of driving 100 mA coils
- Flood, Mist, Aux 0, Aux 1, Aux 2, Dust Collector, Spindle Enable
- Digital Inputs
- 3.3V compatible
- D0, D1, D2, D3
- Connectivity Options
- USB
- Ethernet via optional Wiznet Module
- I2C
- UART 0 and 1 with 3.3/5V Translation for UART 0
- SPI
- Spindle Support
- PWM, 0-10V, 0-5V support
- Enable, Direction, PWM, 5V compatible.
- Power Section
- 12V Main board input
- 12V Isolated input (joinable to Main 12V)
- 5V output
- MicroSD Card support
- SWD Debug header
Statistics: Posted by phil from seattle — Sun Apr 20, 2025 12:26 am