The SKR Mini E3 V2 is high-frequency 32 bit control board, designed as a drop-in upgrade for Creality 3D Printers. It features a blazing fast 32 bit ARM processor, silent TMC 2209 stepper drivers and plenty of extra features for convenience.
Using the standard Creality form factor, the SKR Mini E3 is a perfect fit for the Ender 3, Ender 5 and CR10 3D Printers. Just plug the original connectors in to the new board and power it on to get started.
It comes pre-loaded with the latest Marlin 2.0 firmware ready to use, or load your own customized version right from the SD card. No burning a bootloader or flashing firmware over USB, the process is entirely automated.
Factory firmware is compiled for the Ender 3 series. For use on the Ender 5 or CR10 3D Printers, flashing the firmware is required.
SKR Mini E3 V2 Features
The SKR Mini E3 V2 control board offers massive improvements in terms of both hardware and features.
32 Bit ARM Cortex Processor
In contrast to the basic 8-bit Melzi board found on the stock Ender-3, this 32 bit ARM Cortex processor is capable of handling thousands of calculations per second. This means faster, more reliable 3D printing without missing steps or losing acceleration on curves.
Integrated TMC 2209 Silent Stepper Drivers
The latest Trinamic TMC 2209 silent stepper drivers are integrated on the board in a UART configuration. Using the latest StealthChop2™ and SpreadCycle™ technologies, they can be ran in quiet mode at less than 10db, or performance mode.
The TMC 2209 drivers aren't just silent, they are far more efficient than traditional A4988 drivers. They run cooler during use, capable of up to 256 microsteps, and support sensorless homing.
The popular BLTouch auto bed leveling sensors are supported out of the box. No need to buy a separate PIN 27 board, the SERVO and PROBE ports are included on the board for a quick and simple installation.
The Adafruit brand of individually addressable LEDs, NeoPixels come in all shapes and sizes from strips to rings. The SKR Mini E3 offers native support, acting as the microcontroller to power and manage a variety of different lighting solutions.
- Creality Ender 3 / PRO
- Creality Ender 5 / PRO
- Creality CR10 / 10S
- Creality CR-10 S4
- Creality CR-10 S5
- BIGTREETECH SKR Mini E3 V2 32 Bit Board
- SD Card
- USB Cable
- Rubber Duck
Customer ReviewsWrite a review
Best 45 bucks I ever spent on this printer. Not only is it whisper quiet, it runs much smoother now with less vibration and shudder. It prints noticeably faster as well. Easy drop in installation. While there is a lack of instructions in the package, anyone who is techy will be able to read the silk screen on the board and figure out what goes where with little fuss. It came with the firmware loaded on the board so it was a drop in for my Ender 3. I did swap out the firmware which is super easy to do, so that it would support my ABL probe. Just buy this board and you wont be sorry you did.
Easy drop in replacement for my Ender 3 pro. Takes a little effort to switch the wires since the manufacturer used hot glue on the connections, but worked straight out of the box.
They are not kidding about the stepper motors being "silent". Night and day difference in the amount of sound.
Looking forward to taking advantage of the features of this board.