LDO Leviathan Expansion Board

The LDO Leviathan Expansion Board enhances the capabilities of the Leviathan mainboard by adding two high-voltage TMC5160 stepper drivers, expanding motor support from seven to nine. Designed for advanced 3D printing and CNC applications, this expansion module integrates seamlessly with the Leviathan system, providing precise motor control and extended connectivity.

Key Features:

• Dual TMC5160 stepper drivers supporting 24V and 48V operation for high-performance motion control.
• Two additional 3-pin fan interfaces for improved cooling management.
• Two thermistor ports for accurate temperature monitoring.
• Integrated buzzer with a 27 kHz centre frequency, customizable for different alerts.
• Reverse polarity protection, ensuring safe and reliable operation.

This expansion board is ideal for users seeking greater motor control flexibility and enhanced thermal management without replacing their entire controller. When upgrading an existing Leviathan setup, the LDO Leviathan Expansion Board delivers robust performance and extended functionality.