The Voron Leviathan V1.2 is collaboration between JNP and the team at LDO to create a controller board specific for the needs of Voron 3D printers. It features:
https://ldomotion.com/p/guide/VORON-Leviathan-V12
Parameter | Symbol | Min | Typ | Max | Unit | Comments |
---|---|---|---|---|---|---|
Main Supply Voltage | Vin | 18 | 24 | 28 | V | Supply voltage for the entire PCB except for HV stepper drivers |
HV Stepper Supply Voltage | VHV | 24 | 48 | 55 | V | Supply voltage for the HV stepper drivers |
RPi Supply Out | IRPI | 3 | A | Current rating of Raspberry Power supply output | ||
Hotend Current | Ihe | 7.5 | A | Current rating of hotend channel | ||
Heatbed Current | Ihb | 10 | A | Current rating of heatbed channel | ||
Fan Current | Ifan | 0.5 | A | Current rating per fan channel | ||
Stepper Current | Imot | 2 | A | Current rating of each TMC2209 stepper channel | ||
HV Stepper Current | Ihv_mot | 3 | A | Current rating of each TMC5160 stepper driver | ||
Neopixel Current | Irgb | 0.5 | A | Current rating Neopixel port | ||
LED-Strip Current | Iled | 0.35 | A | Current rating of LED strip | ||
Endstop IO Level | Vstop | 3.3 | 5.0 | V | Logic level of endstop input | |
Filament Sensor IO Level | Vfil | 3.3 | 5.0 | V | Logic level of filament sensor input |