DueX 5 channel expansion board - 5 x Additional TMC 2660 stepper motor drivers with stall notification - 5 x Additional extruder heater outputs - 5 x Servo outputs with 5V power and 5V signal levels, sharing control channels with the heaters, this allows you to repurpose unused heater channels to drive servos - 5 x Additional endstop inputs with indicator LED’s and 3.3/5V voltage selection. These are also usable as outputs. - 5 x Additional controlled fan outputs, these can also be used for driving LEDs etc. The output voltage can be switched between 5V, 12V and VIN - 4 x General purpose uncommitted I/O pins - 12V Switching regulator, for generating a 12V supply for fans, LEDs etc. This is for when VIN power is higher than 12V. - 5 x Additional thermistor inputs. - Support for 2 more thermocouple or PT100 daughter boards, supporting up to 4 more sensors. - Optional 5V external power input for powering servos, fans etc. DueX 2 channel expansion board - 2 x Additional TMC 2660 stepper motor drivers with stall notification - 2 x Additional extruder heater outputs - 2 x Servo outputs with 5V power and 5V signal levels, sharing control channels with the heaters, this allows you to repurpose unused heater channels to drive servos - 2 x Additional endstop inputs with indicator LED’s and 3.3/5V voltage selection. These are also usable as outputs. - 2 x Additional controlled fan outputs, these can also be used for driving LEDs etc. The output voltage can be switched between 5V, 12V and VIN - 4 x General purpose uncommitted I/O pins - 12V Switching regulator, for generating a 12V supply for fans, LEDs etc. This is for when VIN power is higher than 12V. - 2 x Additional thermistor inputs. - Support for 2 more thermocouple or PT100 daughter boards, supporting up to 4 more sensors. - Optional 5V external power input for powering servos, fans etc.
