About this item

The BIGTREETECH SKR MINI E3 V2.0 is a compact, high-performance 32-bit control board designed as a drop-in replacement for the Creality Ender 3, Ender 3 Pro, and other similar 3D printers. Built around a 32-bit STM32F103RCT6 microcontroller, it offers significantly faster processing and smoother motion control compared to 8-bit boards. The board comes pre-integrated with four ultra-quiet TMC2209 stepper drivers in UART mode, delivering silent operation with smart features like StealthChop2, Sensorless Homing, and CoolStep. The drivers are configured for easy firmware-based current control and microstepping, eliminating the need for manual tuning. Version 2.0 brings hardware improvements over V1.2, such as enhanced thermal performance, stronger MOSFETs, improved circuit protection, and optimized layout. The board supports BLTouch, filament runout sensors, and dual Z-axis motors without additional wiring. It is compatible with popular firmware like Marlin 2.0 and Klipper, offering users full customization. Designed with plug-and-play ease in mind, the SKR MINI E3 V2.0 offers a perfect upgrade path for Ender 3 owners seeking better print quality, quieter performance, and future-ready capabilities—without needing to rewire or redesign their existing printer setup.