BIGTREETECH SKR MINI E3 V3.0/SKR MINI E3 V2.0/E3 RRF V1.1 motherboard For Ender3

BTT SKR MINI E3 V2.0 is a customized motherboard for Ender3 printer launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD., which can perfectly replace the motherboard of the original Ender3 printer.

Introduction：
SKR MINI E3 V3.0 is an upgraded version of V2.0, Perfect replacement of Ender 3 motherboard, plug and play .it is which has the following

Features:
1. New ID design upgrade
2. G0 series MCU- STM32G0B1RET6
3. Heat sink design upgrade, increase the heat dissipation area, greatly improve the heat dissipation performance
4. Increase the fan that can control the heat dissipation of the device to lower the temperature of the device
5. Increase the thermistor interface protection circuit to prevent burning of the master control chip