BIGTREETECH SKR MINI E3 V3.0 Motherboard

BTT SKR MINI E3 V3.0 is a custom motherboard for Ender-3 printer, developed by the 3D printing team at Shenzhen BIGTREE Technology Co., LTD.and directly replaces the motherboard of the original Ender-3 printer. Compatible with the following 3d printers: Ender-3, Ender-3 Pro, Ender-5 and CR-10 (NOT CR-10S), Voron 0, Voron 0.1 Features: Uses the latest G0 series MCU4* Up to 5 stepper motors can be connected On-board sensorless homing Silent TMC 2209 Stepper Drivers with Large Heatsink Supports BL Touch, filament runout sensor Auto Power Down capable (separate relay required) Power Loss Recover Feature (separate UPS module required) Connection option for WS2812 LEDs Replaceable fuse Extended protection circuit for thermistors Supports BigTreeTech TFT displays as well as LCD12684, LCD2004 High performance MOSFET Dimensions: 100.75x70.25mm Connections: 12V / 24V input voltage 4 on-board stepper drivers (UART) 5 stepper motors can be connected (dual Z axis) 1x Micro USB port Micro SD card reader Connection option for WS2812 LED 1 connector for heating cartridges 2 temperature sensor connections 3 connections for 5V fan 1 connection for BL-Touch sensor 3 connections for limit switches 1 filament runout interfaces More information, firmware and instructions are available here *The SKR MINI E3 V3.0 with have either STM32G0B1RET6 or STM32G0B0RET6, either processor will use the same firmware from BIGTREETECH.