Amazon.com: BIGTREETECH Direct SKR 2 32 Bit 3D Printer Controller + 5pcs TMC 2208 V3.0 Stepper Motor Driver Upgrade SKR V1.4 Turbo Suit for Ender 3 BIQU B1 3D Printer STM32F429VGT6 New
BIGTREETECH SKR V1.3 Controller Board + TMC2208 UART Stepper Motor Driver + TFT3.5 Touch Screen Mainboard Kit for 3D Printer
TMC2209 support · Issue #59 · bigtreetech/BIGTREETECH-SKR-V1.3 · GitHub
Stepper Drivers TMC5160 ver1.3 is not working in SPI or URTA Mode on BIGTREETECH-SKR-PRO-V1.1 Board · Issue #76 · bigtreetech/BIGTREETECH-SKR -PRO-V1.1 · GitHub
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BIGTREETECH SKR V1.3 32-Bit ARM Smoothieboard – Biqu Equipment