BIGTREETECH Direct SKR Mini E3 V3.0 + TFT35 E3 V3.0.1 Touch Screen for Ender 3/5 – 32Bit Silent Board with TMC2209 UART

Upgrade your Ender printers with a compact, high performance control duo

This BIGTREETECH Direct combo pairs the SKR Mini E3 V3.0 32 bit control board with the TFT35 E3 E3 V3.0.1 touch display. The board houses the latest STM32G0B0RET6 MCU and supports the TMC2209 UART driver, delivering smoother motion and quieter operation. The integrated setup is designed to be plug and play on Ender 3 family printers, providing a streamlined avenue to modern features without a full teardown.

What makes this combo stand out

• Silent motion thanks to the TMC2209 UART driver, reducing motor noise during prints
• Dual Z axis support for stability on upgraded beds or linear rails
• Filament runout detection and resume after power loss for less interruption
• Sensorless homing and automatic power down options for a safer print environment
• New heatsink and three PWM fans aid heat dissipation for prolonged sessions
• Touch capable TFT display that switches between graphical and Marlin LCD experiences
• Plug and play compatibility with Ender 3, Ender 3 Pro, Ender 3 V2 and Ender 5 boards

Two practical benefits you may notice

• Quieter operation enables overnight printing or work beside the machine without distraction
• Faster calibration and smoother file runs thanks to the integrated 32 bit control and advanced drivers
• There is flexibility to switch firmware modes and display experiences as your workflow evolves

Tips for quick setup and care

Check that power and USB connections are secure, then select the appropriate firmware mode. When using Klipper, note that the TFT display supports 12864 mode. Regularly inspect heatsink and fans during long runs to maintain airflow.

What you get and who it is for

The kit is ideal for makers upgrading an Ender family printer seeking quieter, more capable control. It suits users who want a modern display with an intuitive interface and the potential to expand with dual Z stepper setups and sensor features as needed.