![Amazon.com: Creality Ender 3 Silent Mainboard V4.2.7 with TMC2225 Driver Marlin 2.0.1 for Ender 3/Ender 3 Pro/Ender 3 V2/Ender 5 : Industrial & Scientific Amazon.com: Creality Ender 3 Silent Mainboard V4.2.7 with TMC2225 Driver Marlin 2.0.1 for Ender 3/Ender 3 Pro/Ender 3 V2/Ender 5 : Industrial & Scientific](https://m.media-amazon.com/images/I/71mxrZcc9JL.jpg)
Amazon.com: Creality Ender 3 Silent Mainboard V4.2.7 with TMC2225 Driver Marlin 2.0.1 for Ender 3/Ender 3 Pro/Ender 3 V2/Ender 5 : Industrial & Scientific
![Amazon.com: BIGTREETECH SKR Mini E3 V3.0 32Bit Silent Control Board for Ender 3, Ender 3 V2.0,Ender3 Pro, Ender 3 S1 3D Printer with TMC2209 UART Stepper Driver,Support Marlin/Klipper,Compatible with BL Touch : Amazon.com: BIGTREETECH SKR Mini E3 V3.0 32Bit Silent Control Board for Ender 3, Ender 3 V2.0,Ender3 Pro, Ender 3 S1 3D Printer with TMC2209 UART Stepper Driver,Support Marlin/Klipper,Compatible with BL Touch :](https://m.media-amazon.com/images/I/71tLaqkthxL._AC_UF894,1000_QL80_.jpg)
Amazon.com: BIGTREETECH SKR Mini E3 V3.0 32Bit Silent Control Board for Ender 3, Ender 3 V2.0,Ender3 Pro, Ender 3 S1 3D Printer with TMC2209 UART Stepper Driver,Support Marlin/Klipper,Compatible with BL Touch :
moyashi on Twitter: "RT @BigTreeTech: Our latest motherboard BIGTREETECH SKR 2✨ STM32F407VGT6✔️Marlin and RepRapFirmware Compatible✔️Marlin integrated driver an…" / Twitter
![SKR GTR V1.0: Complete analysis and configuration with TMC22xx drivers and Sensorless (Marlin 2.0.x.x) - 3DWork SKR GTR V1.0: Complete analysis and configuration with TMC22xx drivers and Sensorless (Marlin 2.0.x.x) - 3DWork](https://3dwork.io/wp-content/uploads/2020/11/SKR_boards.jpg)
SKR GTR V1.0: Complete analysis and configuration with TMC22xx drivers and Sensorless (Marlin 2.0.x.x) - 3DWork
BUG] STM32F103RC_btt_USB USB is very unstable and SD card speed is very low · Issue #23493 · MarlinFirmware/Marlin · GitHub
v2.0.x FLASH DISK SUPPORT for RAMPS + MINI USB HOST ? · Issue #12595 · MarlinFirmware/Marlin · GitHub
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