Additive Manufacturing Products By BIGTREETECH Direct

• High Speed Printing Kit: BIGTREETECH Octopus Pro V1.1 h723 board adopts the ARM Cortex-M7 series-STM32H723ZET6, main frequency up to 550MHz, 512KB flash. Support Marlin/Klipper/Operation systems Raspberry -Pi/Octoprint, the best choice for Klipper high-speed printing.
• BIGTREETECH Octopus Pro V1.1 with 6 controllable fans, and two without control, with the possibility of selecting power supply voltage between Vin, 12V, and 5V. Onboard Max31864, support 2/4-wire PT100/PT1000 temperature measurement without welding. Onboard Jst interface, support CANBus function.
• Main Core Board: BIGTREETECH BTT PI V1.2 motherboard adopts ALLWINNER H616, 64-bit Quad-core, Cortex-A53@1.5GHz Processor, RAM is 1GB DDR3L SDRAM. the same as the Raspberry-Pi 3B/4B, built-in 2.4G Wifi module, supports 100Mbps wireless network.
• Display: BTT Pi V1.2 display adopts MaliG32 MP2 GPU, support OpenGL3.2 and HDMI2.0A UHD 4K Video & Audio output and SPI screen (such as HDMI5/TFT35 SPI), onboard 4xUSB2.0 port. Onboard Standard 40-pinGPIO header, 3.5mm Audio Jack, TF card slot, ADXL345 SPI.
• 2Pcs TMC5160T: BIGTREETECH TMC5160T adopts TMC5160T-TA chip, with selectable power supply voltage from 8V to 36V. Maximum current 3A and subdivision is 256. Supports SPI mode & SD mode.
• 5Pcs TMC2209: Comes in 5Pcs BTT TMC2209 V1.3 stepper motor drivers and heatsink. Thanks to the StealthChop2, TMC2209 serves as ultra-quiet stepper motor driver with with a continuous current of up to 2.0A (with peaks of 2.8A). Voltage ranges from 4.75V to the maximun output of 28V.
• After-sales Service: The manual and installation instructions have been uploaded to BIGTREETECH Github. If you have any problems during use, please tell us at the first time. We will give you a satisfactory solution

• BIGTREETECH Combo Set: Comes with BIGTREETECH SKR Mini E3 V3.0 32 bit control board and TFT35 E3 V3.0.1 touch screen display with dual modes as a set. perfect for Ender 3 3D Printer, plug and playing, Adopted the latest G0 series MCU-STM32G0B0RET6 main control chip packing excellent performances
• Upgraded More Capabilities: Intergrated with TMC2209 V1.3 mute stepper driver, BIGTREETECH SKR Mini E3 V3.0 motherboard offers silent performance as default, and supports dual Z steppers for linear rail and belt upgrades, filament runout support, automatic shutdown (UPS support), power-off resume, sensorless homing and so on
• Impressive Heat Dissipation: The BTT SKR MINI E3 V3.0 silent board also looks aesthetic with upgraded designs.New heatsink and 3 PWM controlled fans serve to cool down the machine during printing, effectively improving performances on heat dissipation. A direct 3D printer control board replacement for Ender 3, Ender 3 Pro, and Ender 5 3D Printer motherboards
• Supports Touch and Graphic Display: BTT tft35-e3 v3.0 display enables you to easily switch between the Marlin LCD emulator and touch screen with menu interface, simply by pressing and holding the selector wheel. It's a plug and play on Ender series printers with BTT SKR MINI E3 V3.0 control board.?Note: When running Klipper firmware, tft35 e3 v3.0.1 display only support 12864 mode)
• Satisfying After-Sales Support: If you have any problems about BTT SKR MINI E3 V3.0 with TFT35 E3 V3.0.1 smart display combo sets, please feel free to tell us anytime. We have profession technical supports team to help you as soon as we can

• Main Control Chip: BIGTREETECH Octopus pro v1.1 h723 board adopts the ARM Cortex-M7 series, STM32H723ZET6, main frequency up to 550MHz, 512KB flash, processing is more stable and fast.
• About Firmware: Supports Marlin and Klipper, compatible with BTT Pi V1.2/Pi 2 or CB1/CB2+Pi4b adapter, the best choice for Klipper high-speed/voltage printing, meet the individual need of DIY users, support operation systems Raspberry-Pi / Octoprint.
• Stepper Motor Upgraded: Support 8 axis powerful motor driver, support 5V 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, such as TMC2209,TMC2208, TMC5160T Pro stepper motor drivers.
• Onboard MAX31865: Support 2/4-wire PT100/PT1000 temperature measurement without welding (the soldering resistance can also support 3-wire PT100/PT1000 temperature measurement. Onboard Jst interface, support Canbus function.
• Expanded function interface: Support Bltouch, biqu microprobe v2.0, eddy v1.0 auto bed leveling sensor, resume printing, Wifi. RGB light, SFS V2.0 filament runout detection. Power shundown, Proximity sensor...etc. dsiaplay compatible with HDMI5 v1.2 touchscreen/TFT35/50/70 display. (Klipper touch mode, please choose BTT HDMI5 V1.2).
• Increase Motherboard Protector Level Conversion Chip: Convert 3.3V signal to 5V signal, improve driver performance, 8 isolation chips to protector the motherboard, avoid reverse drive insertion or short circuit, the main control chip is burnt.
• Attation: If you have any problems during use, please tell us at the first time. We will give you a satisfactory solution.

• SKR MINI V2.0 ?Update from SKR MINI E3 V1.2, It's perfect upgade of Ender 3 3D printer motherboard. And the main control chip is STM32F103RCT6 of SKR MINI E3 V2.0. support Marlin and Klipper. When running klipper, Must be used with Raspberry-Pi or BTT Pi V1.2 Control board.
• SKR MINI V2.0 Stepper Motor ?Integration of TMC2209 UART Mode (If you have any questions within using,pls contact us through Amazon, we will get back to you within 24 hours)
• TFT35 E3 V3.0 Main Chip ?ARM Cortex-M3 series STM32F207VCT6 chip with 32-bit CPU 120MHz; support touch screen and 12384 mode. Notes: when running Klipper. btt tft35 e3 v3.0.1 touch screen display only support 12864 mode, if want touch screen mode, you can choose BTT HDMI5 Klipper touch screen.
• TFT35 E3 V3.0 Wiring Method ?LCD12864 mode uses EXP1, EXP2 and EXP3. EXP1 and EXP2 are LCD screen ports of normal motherboard. EXP3 is the LCD interface used by E3 series motherboard (such as SKR MINI E3 V1.2, SKR E3 DIP V1.1, etc.)
• SKR MINI V2.0+TFT35 E3 V3.0 Firmware ?The manual and installation instructions have been uploaded to Github, If you have any problems during use, please tell us at the first time, we will give you a satisfactory solution.

• High Speed Printing Kit: BIGTREETECH Octopus Pro V1.1 h723 board adopts the ARM Cortex-M7 series-STM32H723ZET6, main frequency up to 550MHz, 512KB flash. Support Marlin/Klipper/Operation systems Raspberry -Pi/Octoprint, the best choice for Klipper high-speed printing.
• BIGTREETECH Octopus Pro V1.1 with 6 controllable fans, and two without control, with the possibility of selecting power supply voltage between Vin, 12V, and 5V. Onboard Max31864, support 2/4-wire PT100/PT1000 temperature measurement without welding. Onboard Jst interface, support CANBus function.
• Main Core Board: BIGTREETECH BTT PI V1.2 motherboard adopts ALLWINNER H616, 64-bit Quad-core, Cortex-A53@1.5GHz Processor, RAM is 1GB DDR3L SDRAM. the same as the Raspberry-Pi 3B/4B, built-in 2.4G Wifi module, supports 100Mbps wireless network.
• Display: BTT Pi V1.2 display adopts MaliG32 MP2 GPU, support OpenGL3.2 and HDMI2.0A UHD 4K Video & Audio output and SPI screen (such as HDMI5/TFT35 SPI), onboard 4xUSB2.0 port. Onboard Standard 40-pinGPIO header, 3.5mm Audio Jack, TF card slot, ADXL345 SPI.
• 2Pcs TMC5160T: BIGTREETECH TMC5160T adopts TMC5160T-TA chip, with selectable power supply voltage from 8V to 36V. Maximum current 3A and subdivision is 256. Supports SPI mode & SD mode.
• 5Pcs TMC2209: Comes in 5Pcs BTT TMC2209 V1.3 stepper motor drivers and heatsink. Thanks to the StealthChop2, TMC2209 serves as ultra-quiet stepper motor driver with with a continuous current of up to 2.0A (with peaks of 2.8A). Voltage ranges from 4.75V to the maximun output of 28V.
• After-sales Service: The manual and installation instructions have been uploaded to BIGTREETECH Github. If you have any problems during use, please tell us at the first time. We will give you a satisfactory solution

• BIGTREETECH Combo Set: Comes with BIGTREETECH SKR Mini E3 V3.0 32 bit control board and TFT35 E3 V3.0.1 touch screen display with dual modes as a set. perfect for Ender 3 3D Printer, plug and playing, Adopted the latest G0 series MCU-STM32G0B0RET6 main control chip packing excellent performances
• Upgraded More Capabilities: Intergrated with TMC2209 V1.3 mute stepper driver, BIGTREETECH SKR Mini E3 V3.0 motherboard offers silent performance as default, and supports dual Z steppers for linear rail and belt upgrades, filament runout support, automatic shutdown (UPS support), power-off resume, sensorless homing and so on
• Impressive Heat Dissipation: The BTT SKR MINI E3 V3.0 silent board also looks aesthetic with upgraded designs.New heatsink and 3 PWM controlled fans serve to cool down the machine during printing, effectively improving performances on heat dissipation. A direct 3D printer control board replacement for Ender 3, Ender 3 Pro, and Ender 5 3D Printer motherboards
• Supports Touch and Graphic Display: BTT tft35-e3 v3.0 display enables you to easily switch between the Marlin LCD emulator and touch screen with menu interface, simply by pressing and holding the selector wheel. It's a plug and play on Ender series printers with BTT SKR MINI E3 V3.0 control board.?Note: When running Klipper firmware, tft35 e3 v3.0.1 display only support 12864 mode)
• Satisfying After-Sales Support: If you have any problems about BTT SKR MINI E3 V3.0 with TFT35 E3 V3.0.1 smart display combo sets, please feel free to tell us anytime. We have profession technical supports team to help you as soon as we can

• SKR MINI V2.0 ?Update from SKR MINI E3 V1.2, It's perfect upgade of Ender 3 3D printer motherboard. And the main control chip is STM32F103RCT6 of SKR MINI E3 V2.0. support Marlin and Klipper. When running klipper, Must be used with Raspberry-Pi or BTT Pi V1.2 Control board.
• SKR MINI V2.0 Stepper Motor ?Integration of TMC2209 UART Mode (If you have any questions within using,pls contact us through Amazon, we will get back to you within 24 hours)
• TFT35 E3 V3.0 Main Chip ?ARM Cortex-M3 series STM32F207VCT6 chip with 32-bit CPU 120MHz; support touch screen and 12384 mode. Notes: when running Klipper. btt tft35 e3 v3.0.1 touch screen display only support 12864 mode, if want touch screen mode, you can choose BTT HDMI5 Klipper touch screen.
• TFT35 E3 V3.0 Wiring Method ?LCD12864 mode uses EXP1, EXP2 and EXP3. EXP1 and EXP2 are LCD screen ports of normal motherboard. EXP3 is the LCD interface used by E3 series motherboard (such as SKR MINI E3 V1.2, SKR E3 DIP V1.1, etc.)
• SKR MINI V2.0+TFT35 E3 V3.0 Firmware ?The manual and installation instructions have been uploaded to Github, If you have any problems during use, please tell us at the first time, we will give you a satisfactory solution.

• Main Control Chip: BIGTREETECH Octopus pro v1.1 h723 board adopts the ARM Cortex-M7 series, STM32H723ZET6, main frequency up to 550MHz, 512KB flash, processing is more stable and fast.
• About Firmware: Supports Marlin and Klipper, compatible with BTT Pi V1.2/Pi 2 or CB1/CB2+Pi4b adapter, the best choice for Klipper high-speed/voltage printing, meet the individual need of DIY users, support operation systems Raspberry-Pi / Octoprint.
• Stepper Motor Upgraded: Support 8 axis powerful motor driver, support 5V 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, such as TMC2209,TMC2208, TMC5160T Pro stepper motor drivers.
• Onboard MAX31865: Support 2/4-wire PT100/PT1000 temperature measurement without welding (the soldering resistance can also support 3-wire PT100/PT1000 temperature measurement. Onboard Jst interface, support Canbus function.
• Expanded function interface: Support Bltouch, biqu microprobe v2.0, eddy v1.0 auto bed leveling sensor, resume printing, Wifi. RGB light, SFS V2.0 filament runout detection. Power shundown, Proximity sensor...etc. dsiaplay compatible with HDMI5 v1.2 touchscreen/TFT35/50/70 display. (Klipper touch mode, please choose BTT HDMI5 V1.2).
• Increase Motherboard Protector Level Conversion Chip: Convert 3.3V signal to 5V signal, improve driver performance, 8 isolation chips to protector the motherboard, avoid reverse drive insertion or short circuit, the main control chip is burnt.
• Attation: If you have any problems during use, please tell us at the first time. We will give you a satisfactory solution.