BIGTREETECH SKR Mini E3 V2.0 32Bit Silent Motherboard TMC2209 for Ender 3

Key Features

• 32 Bit High-Performance Mainboard: The BIGTREETECH SKR MINI E3 V2.0 features a 32-bit ARM Cortex-M3 STM32F103RCT6 processor for smoother printing and accelerated operation, designed as a direct replacement for Ender 3 printers.
• Super Silent Driver: Equipped with TMC2209 Ultra-silent motor drivers utilizing StealthChop2 technology, significantly reducing stepper motor noise for quiet operation.
• Support Variety Functions: Compatible with BLTouch, RGB lights, filament detection, shutdown function, dual Z-axis, and various touch screens including TFT35 E3 V3.0, TFT35 V3.0, TFT28 V3.0, and the original Ender 3 LCD.
• Enhanced Safety Designs: Features excellent heat dissipation for the TMC2209 drivers and includes a protective circuit for the heating rod MOS tube, allowing timely power cut-off in case of chip or MOS tube failure.
• Professional Technical Support: Backed by a 1-year warranty and lifetime technical support.

The BIGTREETECH SKR MINI E3 V2.0 control board is an advanced upgrade designed to enhance your 3D printing experience. Its 32-bit architecture ensures faster processing and more precise movements, while the integrated TMC2209 drivers provide whisper-quiet operation. This motherboard offers extensive compatibility with popular 3D printer accessories and safety features to ensure reliable performance.