The original Duet 3 Tool Board 1LV v1.3 from Duet3D is a CAN-FD connected expansion board for Duet 3. It is designed to provide full control for a direct drive extruder, probe, filament sensor and fans. The ARM Cortex M0+ processor runs at 48MHz. The tool board is equipped with:
- One 3-pin filament monitor connector
- One Z-probe connector
- One footprint to mount an ultra-subminiature switch
- Two push buttons and indication LEDs
- 12 to 32V power input; Integrated 12V, 5V and 3.3V regulators.