Duet 3 Expansion 3HC

Key Features: Powerful 32 Bit Processor: Atmel ATSAME51N: ARM Cortex-M4F microcontroller running at 120MHz, with 512Kb flash memory, 384Kb RAM and many peripherals. Automatic ADC gain calibration for thermistors allows for accurate and repeatable temperature setting. PT1000 sensors are supported in addition to thermistors. In addition PT100 and Thermocouples are supported through SPI daughter boards. Power monitoring to allow for state save on power fail. Support for the Duet3d Filament Monitors both magnetic and laser versions. Triple extruders: 3 medium current heater channels for up to 3 extruders. The Duet 3 Expansion board is a CAN-FD connected, high current, full featured expansion board for the Duet 3 Mainboard. The Duet 3 family provides control for a wide range of machines including 3D printers, CNCs, lasercutters and more, building on Duet3D's experience in developing the most configurable and expandable 3d printer control solutions. The overall aim with the Duet 3 series is