BIGTREETECH SKR Mini E3 V3.0 32 Bit Control Board Integrated TMC2209 UART Stepper Driver Supports Marlin/Klipper Compatible Ender 3/Ender 3 Pro/Ender 3 V2 Ender 5 3D Printer Motherboard

Price: $43.99
(as of Oct 15, 2025 15:50:48 UTC – Details)

From the brand

BIGTREETECH is commited to establishing a complete 3D printing ecosystem, striving to bring more possibilities to 3D printing industry and pushing the technological advancement of 3D printers to make 3D printers faster, better, and easier!

The main product lines of BIGTREETECH now is Bambu-Lab printers accessories, high performance DIY motherboards and expansion modules like auto bed leveling kit for most FDM 3D printers!

For Bambu-Lab P1/X1/A1 Series

Klipper Upgrade for Ender-3

High-performance Motherboards

3D Printer Upgrade Kit

Product Dimensions ‏ : ‎ 4.08 x 2.76 x 0.39 inches; 1.3 Pounds
Item model number ‏ : ‎ SKR Mini E3 V3.0
Date First Available ‏ : ‎ June 29, 2020
Manufacturer ‏ : ‎ BIGTREETECH Direct
ASIN ‏ : ‎ B09LH727MT
Best Sellers Rank: #30,993 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in 3D Printer Controllers
Customer Reviews: 4.3 4.3 out of 5 stars 832 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Main Control Chip: BIGTREETECH SKR Mini E3 V3.0 32 bit control board adoptes the G0 series MCU-STM32G0B1RET6 or STM32G0B0RET6 ARM Coretex. integrated TMC2209 Silent stepper motor drive. Support runing Klipper&Marlin
Multiple Compatibile: BIGTREETECH SKR MINI E3 V3.0 control board integrated ultra silent TMC2209 uart stepper driver, designed for Ender 3, plug and playing. Compatible with Ender 5/Ender 5 Pro/Ender 3 V2 3D Printer, the firmware is pre-install well before we ship out, you can select the firmware base on your needs
Heat Sink Design Upgrade: BIGTREETECH SKR MINI E3 V3.0 motherboard new upgraded to integrated large stepping motor driver aluminum heat sink, strengthen the drive heat dissipation capacity, and greatly improve the motherboardc heat dissipation performance.
Multiple Functions: BTT SKR MINI E3 V3.0 silent board Supports BLTouch, MicroProbe, Eddy v1.0, RGB lights, filament detection, automatic shutdown, power-off reesume.Display supports TFT35 E3 V3.0.1/TFT35 V3.0.1/TFT28/TFT43/TFT50/TFT70 V3.0 touch screen as well as original 12864 LCD of Ender 3 printer. When running Klipper touch mode, please choose BTT HDMI5 V1.2 touchscreen and BTT PI V1.2 core board.
Fan Upgraded: There are 3 CNC fan interfaces in total on SKR MINI E3 V3.0 control board for you to connect more fans for better heat dissipation of the board. Connect the fan by FAN2 to realize the whole machine cooling. Please note that the operating voltage is the same with the input power supply voltage to avoid damage.
After-Sales Services: Please directly contact us through Amazon if you have any problem in making the board work as expected. We are always here to solve your problem.