Duet 3 Main Board 6HC
An advanced, high power controller that features 6x 6.3A stepper drivers, 4 high current heaters, 6 fans and more
Product description
The Duet 3 Mainboard 6HC is a fully-featured, high-power controller for 3D printers, CNC machines and more. With 6 high-current stepper drivers, 4 high-current loads, 6 fans and more IO on board it can control many machines directly, with the ability to add much more capability through CAN-FD connected expansion boards.
The Duet 3 family allows for maximum flexibility of machine design through highly capable main boards, expansion boards, tool boards and custom expansion modules. This advanced hardware is enabled by our innovative RepRapFirmware 3 firmware running on the Duet 3 Mainboard and optionally DuetSoftwareFramework running on a single board computer.
FEATURES
| Processor | Powerful 32bit Atmel ATSAME70: 32 bit, ARM Cortex-M7 microcontroller running at up to 300MHz |
| Expansion | CAN-FD BUS for connecting multiple expansion boards and tools |
| Connectivity | Dedicated SPI Bus to Single Board Computer (SBC), or, alternatively, connect over an Ethernet network. Wifi via optional Duet 3 WiFi Module (Mainboard 6HC v1.02 or later only) |
| Stepper Drivers | 6x TMC2160/5160 high-current drivers with the latest Trinamic features. Maximum motor current 6.3A peak per phase (4.45A RMS) |
| High current outputs | 1x15A and 3x 6A PWM outputs for heated bed, extruders and similar |
| Medium current outputs | 6xPWM controllable outputs for fans or similar. 3 of these support 4 wire fans including tacho reading |
| IO | Nine I/O connectors with 3.3V output signal level and 30V-tolerant inputs |
| Temperature Measurement | 4 thermistor/PT1000 inputs. Support for two temperature daughterboards for up to 4 PT100 or thermocouple sensors |
| Supply Voltage | 12-48V |
| Firmware | Runs RepRapFirmware 3.x – Supports all common machine geometries, easily configurable for your specific machine requirements |
Documentation
| Hardware Overview | GO TO DOCUMENTATION > |
| Getting started with Duet | GO TO DOCUMENTATION > |
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