Best 3d Printer Controllers 2026

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Last Updated - 03.02.2026

Best Choice

01

BIQU

Bigtreetech Octopus Pro V1.0.1(H723) 32bit Control Board New Upgrade 550Hz STM32H723ZET6 Support Klipper Marlin High-Speed Printing 8 Stepper Motor Driver DIY Support Raspberry Pi Operating Systems

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Stepper motor upgraded: supports 8 axis powerful motor drivers, supports 5 V level for stepper motor driver, better performance. support max 60V motor input voltage to inprove motor power,reduce pulse losing. Support STEP/DIR/UART/SPI mode.
Onboard MAX31865: Support 2/4-wire PT100/PT1000 temperature measurement without welding (the soldering resistance can also support 3-wire PT100/PT1000 temperature measurement)
Main control chip: Octopus pro board adopts the ARM Cortex-M7 series, STM32H723ZET6, main frequency up to 550 MHz, processing is more stable and fast. When the chip enters DFU mode, the HE0 and HE2 will start working immediately. To prevent any potential harm or fire caused by prolonged heating of the heater cartridge, it is highly recommended not to enter DFU mode while the motherboard is powered by a 12/24V power supply.
Expanded function interface: Bltouch, resume printing, WiFi, RGB light, filament runout detection. Power shundown, proximity sensor, etc.
About firmware: Supports Marlin and Klipper, the best choice for Klipper high-speed printing, meets the individual needs of DIY users, support operation systems Raspberry Pi / Octoprint.

84,99 €
Value for Money

02

BIGTREETECH

BIGTREETECH SKR Mini E3 V3.0 Control Board with TMC2209 UART Stepper Driver New Upgrade 32Bit 3D Printer Silent Board for Ender 3, Ender 3 Pro, Ender 3 V2 3D Printer

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Three CNC fans: increase the heat dissipation controllable fan to reduce the temperature of the printer when the device is working; the fan connection must ensure that the voltage specifications of the fan match the motherboard power supply, otherwise the fan has no voltage.
Output power supply: increase the power supply of the SPI output port +3.3 V, external SPI sensor power supply voltage +3.3 V and +5 V are optional, support the motherboard to supply peripherals directly with power.
Main control chip: Use the latest G0 series main control chip from STMicroelectronics STM32G0B1RET6 or STM32G0B0RET6; add a thermistor interface protection circuit to prevent damage to the main control chip.
Heating output: supports the heating hot end and hot bed output. The heater indicator lights up when the hot end or hot bed is correctly connected and turned on. Please connect the wires when switched off, otherwise there may be a static breakdown of the MOSFET and damage to the control board.
Heat sink upgrade: redesign of the drive heatsink, strengthen the heat dissipation capacity of the drive and significantly improve heat dissipation performance; there are 4 TMC2209 silent drivers on the motherboard.
BIGTREETECH offers a 12-month warranty for our SKR MINI E3 V3 motherboard. Please feel free to contact us if you have any problem with our product, we are always ready to help.

52,99 €
03

Uadme

MKS TinyBee Control Board 3D Printer 32Bit Silent Board 3D Upgrade 32Bit Motherboard Silent Motherboard with Built-in ESP32 WiFi Support Marlin2.0 Firmware 8MB Chip

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【SUPPORT VARIOUS SCREENS】: This is a main control board for 3D printer with built-in ESP32 Wi-Fi, which in addition to the normal LCD2004 and 12864 screen, also supports Marlin2.0 firmware, and also supports MKS MINI12864V3 and MKSTFT serial screen
【8M Byte Chip】: In addition, the controller card for 3D printers has a built-in 8M byte flash memory chip, which provides effective protection for more application scenarios
【32-BIT MICROPROCESSOR】The 3D printer controller is integrated into the ESP32 DOWD V3 chip for Xtensa dual-core 32-bit LX6 microprocessor and supports clock frequencies up to 240MHz
Powerful and versatile: the 32-bit motherboard uses the ESP32 WROOM 32U module, an embedded dual-core 32-bit high-speed MCU, the clock is up to 240 MHz. And integrate WiFi, Bluetooth module, update the firmware via USB, you can connect WiFi and website to control the print
Back EMF protection: VEXP has developed a protection circuit for the counter-EMF generated by the stepper motor, which significantly reduces the damage to the motor driver of the 3D printer control board

29,99 €
04

AUERVO

Temperature Controller for 3D Printer, 3D Printer Heating Thermostat, Temperature Control and Air Purifier for LCD DLP 3D Printer

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The use of 3D printer in cold weather when the temperature is below 24 °C leads to many problems, e.g. B. that the print does not stick to the bed, the layer adheres, heats up and so on. Finally, printing fails. Our products can help you solve these problems. Save money for you.
The air regulator of the 3D printer contains three functions, one for heating, one for air circulation and the other for filtering. If the temperature is lower than the set temperature, start heating; when the temperature reaches the set temperature, start the fan circulation. Built-in activated carbon filters that can filter odours.
Our 3D printer thermostat is 10.8 x 5.7 x 3.2 cm / 4.25 x 5.24 x 1.25 inches, 117 grams and 50 W. Perfect for 8-15 inch LCD/DLP 3D printers, it only takes 10 minutes from 40°F to 80°F.
Our 3D printer heater has a high-precision temperature sensor with an accuracy of 0.1 °C. The air regulator is controlled by an intelligent chip to precisely control the temperature. The LCD shows the current temperature.
3D printer accessories for 3D printers, small but powerful, for use in cold weather. It helps you heat up the resin material and increase the ambient temperature. Make your 3D printer work well, save time and resin material.

44,48 €
05

POLISI3D

Nema 17 Servo Driver Controller MKS SERVO42D Closed Loop Stepper Motor Drive RS485 Converter 256 Microstep for 3D Printer CNC Engraving Machines, Writing Machine

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Support 6 working modes: pulse interface (open loop, closed loop, FOC mode), serial interface (open loop, closed loop, FOC mode); Support RS485 interface; Support MODBUS RTU communication protocol; Support curve acceleration and delay; Support limit switch to zero return; Support speed mode, relative position and absolute position control .
Support 1~256 arbitrary subdivision, support arbitrary working current setting; Support multiple synchronous motor working modes; Single slave communication does not require 120 ohm connection resistor
Package: 1 set of parts as shown in the picture (engine is not included here, please know before ordering)
MKS SERVO42D closed-loop stepper motor drive has been independently designed to meet market demand. It has a pulse interface, a built-in efficient FOC algorithm, a high-precision configuration, and effectively prevents the motor loss of step-by-position feedback. Suitable for applications such as 3D printers, engraving machines, typewriters, automation products and electronic competitions. Only suitable for Nema17 series stepper motors.
Aluminum alloy housing, effective heat dissipation, continuous high current operation of the motor is more stable. Note: If the (STP/DIR/EN) signal is high level 3.3V, the COM must be 3.3V. If the high level (STP/DIR/EN) is 5.0V, the COM must be 5.0V

28,70 €
06

BIGTREETECH

BIGTREETECH SKR Mini E3 V2.0 Control Board 32 Bit Support TMC2209 TMC2208 UART Driver Upgrade 3D Printer Motherboard for Ender 3, Ender 3 V2, Ender 3 Pro

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

5) Outlet for heating does not work? Make sure the firmware has activated the hot bed function. Check the continuity of the motherboard's hot bed mosfet to determine if there is a short circuit problem. If there is a short circuit problem, just replace the mosfet and the motherboard can work normally. If you do not know how to exchange the Mosfet, we can offer a warranty service.
4) The extruder motor is not controlled. It seems the driver is broken? 1. The driver may need to be replaced. 2. You may need to check if the driver is defined in the firmware. 3. The jumper cap may not be connected correctly. 4. The motor cable may be defective.
3) Can't defective via control and fan control? The parameters of the fan you use and the supply voltage of the motherboard must be consistent. Please check the wiring. Please do not connect the fan connector to the step-down module. This may also be due to the quality of the fan mosfet. We offer you a warranty service immediately.
2) Extruder control not working correctly? There may be a problem with the motherboard firmware. Please update the pre-compiled firmware on our official website. If the cable is too long or cannot be routed, the extruder does not work. Extruder cable is connected to another. The extruder can work normally, which indicates that there is a problem with the drive of the extruder connection of our motherboard.
1) Board has repeatedly dropped? The board may not have voltage output: 1. Power supply problem, the switching power supply does not power the board and the power cord is loose or damaged. 2. The motherboard is suddenly short-circuited: it is electrified by contact with metal or static electricity. If this is not the case, please contact us and are there for you 24 hours a day.

51,49 €
07

BIQU

Bigtreetech Pi V1.2 Control Board 64bit Quad Core 1GB DDR3L 40-pin GPIO Compatible with SKR Mini E3 V3.0 Octopus/SKR V1.4 Turbo to Run Clipper/Linux/Debain For I3/CoreXY 3D Printer

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Support display and motherboard: BTT PI V1.2 display adopts MaliG32 MP2 GPU, supports OpenGL3.2 and HDMI2.0A UHD 4K video and audio output and SPI screen, onboard 4 x USB 2.0 port. Powerful high performance details and clarity. Motherboard suppport SKR MINI E3 V3.0, SKR Pico, SKR V1.4 turbo, Octopus pro/Octopus series. Then running Klipper firmware.
Rich connectivity: Onboard standard 40-pin GPIO header, 3.5 mm audio jack, TF card slot, ADXL345 SPI, USB to CAN module (need to purchase U2C module), built-in IR receiver. RJ45 port support a 100 Mbps wired network. Built-in 2.4G WiFi module, supports 100 Mbps wireless network, users. can connect the inlculde wifi antenna to get a stronger and more stable Wifi signa.
Main control chip: Bigtreetech BTT PI V1.2 motherboard adopts ALLWINNER H616.64-bit quad-core, Cortex-A53@1.5GHz processor, RAM is 1GB DDR3L SDRAM.
Flexible power: Supports USB-C 5V power supply and DC12V-24V from a 3D printer, making it easy to power up the board without any extra adapters or power soucres.
About size: BTT PI V1.2 control board size is 85 x 56 mm, the same as the Raspberry Pi 3B/4B, making it a seamless fit for your existing projects.

49,99 €
08

STEEIRO

TB6600 Stepper Motor Driver 4A 9V-42V 42/57/86 Type 2-Phase 4-Phase Stepper Motor Driver Controller for 3D Printer Printer/CNC (Pack of 4)

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This driver is an updated version of TB6600, and the subdivision has been increased to 32 subdivisions suitable for high subdivision purposes.
Semi-automatic power locking function for energy saving, and built-in temperature protection and overcurrent protection. H-bridge bipolar constant phase flow driver, 2/4 phase hybrid.
It is suitable for all small automatic devices and small parts such as engraving machines, marking machines, cutting machines, laser photocopying, plotters, CNC machine tools, etc.
DC 9V-42V power supply (recommended 12-24V), and the maximum output current is 4.0A (peak, in 100ms).
Applicable stepper motor: 42, 57, 86 type 2 phase 4 phase (4 wire 6 wire 8 wire).

29,59 €
09

STEEIRO

TB6600 Stepper Motor Driver 4A 9V-42V 42/57/86 Type 2-Phase 4-Phase Stepper Motor Driver Controller for 3D Printer Printer/CNC (Pack of 4)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This driver is an updated version of TB6600, and the subdivision has been increased to 32 subdivisions suitable for high subdivision purposes.
Semi-automatic power locking function for energy saving, and built-in temperature protection and overcurrent protection. H-bridge bipolar constant phase flow driver, 2/4 phase hybrid.
It is suitable for all small automatic devices and small parts such as engraving machines, marking machines, cutting machines, laser photocopying, plotters, CNC machine tools, etc.
DC 9V-42V power supply (recommended 12-24V), and the maximum output current is 4.0A (peak, in 100ms).
Applicable stepper motor: 42, 57, 86 type 2 phase 4 phase (4 wire 6 wire 8 wire).

29,59 €
10

BIQU

BIQU Direct 3D Printer Part Stepstick Mute TMC2209 V1.2 Stepper Motor Driver with Heatsink for SKR V1.3 MKS GEN L Ramps 1.4/1.5/1.6 3D Printer Controller Card (Pack of 5) (UART Mode)

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The motor is difficult to lose steps, ultra-quiet mode
The module supports engine testing
The module supports STEP / DIR and UART mode
The module has a large cooling pad that can lower the temperature when the drive is in operation
The module can prevent the motor from shaking

29,99 €