Duet3D Duet 3 Mainboard 6HC 5060662920820

Duet 3 Main Board:

• Core motion control running on RepRapFirmware RTOS
• ARM M7 at 300Mhz
• Proven flexibility of RepRapFirmware
• CAN-FD for expansion:
• Direct to smart tools
• Wide variety of expansion boards

Fully featured 3d printer controller

• 6 Trinamic Stepper Drivers (6.3A peak)
• 10 PWM outputs for heaters, fans, servos etc.
• 9 IO ports for probes, filament monitors,endstops etc.

Comms & UI

High speed dedicated SPI bus to Single Board Computer (SBC) for Networking, HDMI Screen etc

Duet 3 Expansion boards.

The option for a wide variety of potential designs, our current prototypes have:
 

• 3 Trinamic Stepper Drivers (4A peak)
• 9 PWM outputs for heaters, fans, servos etc.
• 6 IO ports for probes, filament monitors endstops, etc

Planned support for directly connecting smart tools to the bus with loads of potential:

• Multiple sensors
• On tool control of temp, power etc
• Quick swap
• tool ID
• etc