Motherboard By BIGTREETECH

• High Cost-effective Kit: Comes with BIGTREETECH Octopus V1.1 32bit control board and BIGTREETECH PI V1.2 with 8Pcs TMC2209 stepper driver Kit. Perfect for voron 2.4 3D Printer, adopts the latest ARM Cortex-M4 series STM32F446ZET6 32-bit microcontroller at 180MHz with 512Kb flash, support Klippper/Marlin Firmware.
• Powerful Function: BTT Octopus V1.1 motherboard support 8 axis stepper driver, offers up to 6 controllable PWM fans and additional 2 without control with the possibility of voltage selection from 5V,12V or 24V. Support CAN Bus connectivity using an ethernet connector and firmware update by USB (recommended) and DFU mode(advanced users). Updating via DFU mode is to send firmware to the board directly from PC with no need for bootloader.
• Expansion Function: BTT Octopus V1.1 control board Support BLtouch, Microprobe v2.0, Eddy v1.0, smart filament runount sensor, shutdown after printing, resume printing after power failure, CAN bus, U disk function, IC expansion; at the same time reserved WIFI interface, PT100 thermistor interface (optional), dual Z-axis printer.
• Main Control Chip: BIGTREETECH BTT Pi V1.2 control board adopts ALLWINNER H616, 64-bit Quad-core, Cortex-A53@1.5GHz Processor. RAM is 1GB DDR3L SDRAM.the size same as the Raspberry-Pi 3B/4B. Display adopts MaliG32 MP2 GPU, support OpenGL3.2 and HDMI2.0A UHD 4K video & audio output and SPI screen. Onboard 4xUSB2.0 port. Powerful high performance details and clarity.
• Ultra-silent Stepper Motor Driver: Comes in 8Pcs BTT TMC2209 V1.3 stepper motor drivers and heatsink. Adopts StealthChop2 ultra-quiet technology. Its continuous drive current is 2A and peak current is 2.8A. The voltage range from 4.75V to 28V Supports STEP/DIR and UART mode.
• After-sales Service: 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: The main control adopts the 32-bit ARM Cortex-M4 series STM32F446ZET6 chip with a frequency of up to 180 MHz. The external crystal oscillator is 12MHz
• About Using Firmware: Support the use of Marlin2.0, klipper, RRF three types of firmware. Please note: STM32F446ZET6 MCU flash memory space is 512k, so only some functions can be used when using RRF firmware
• Stepper Motor: The Octopus Pro 3D printing motherboard can support up to 8 stepper motor drivers, and the motor drive power supply supports up to 60V input (only motor drive power supply)
• Support Proximity Sensor: Support proximity sensor, jumper optional pull-up resistor, support more models. This function can be sensed without touching the hot bed, while BLTouch needs touch sensing
• High Temperature Test: The onboard MAX31865 can support 2/4-wire PT100/PT1000 temperature measurement without welding (the soldering resistance can also support 3-wire PT100/PT1000 temperature measurement)

• Using Raspberry Pi ARM Cortex-M0+ main control RP2040 microprocessor. This controller board onboard UART mode of TMC2209 and supports Klipper firmware.
• BIGTREETECH SKR Pico V1.0 main control board heat sink design is newly upgraded, the heat dissipation area is enlarged, and the heat dissipation performance is greatly improved, which is both beautiful and practical.
• Chip capacitors (MLCC) of the main control board are all Murata capacitors; well-known brand capacitors, with guaranteed quality and better experience.
• Fuse adopts the form of \"fuse holder + fuse\", which is easy to disassemble; the lateral design of the main control board seat perfectly matches the space characteristics of Voron V0 machine that needs to fix the main board vertically.
• ID design is newly upgraded. It adopts the Raspberry Pi board frame, which is perfectly installation with Rasberry Pi to save internal space. The appearance and performance coexist. It is the coolest choice for Voron players.

• ARM Cortex-M3 series GD32F205VCT6 chip with 32-bit CPU 120MHz; Upgrade the firmware by SD card. It is easy and convenient to operate
• This display board has higher compatibility. Users can select two work modes:UART serial port screen mode and 12864 screen mode;Serial port screen mode supports two printing modes: SD card and U disk
• Reserve WIFI port, and WIFI function is realized by external WIFI module?Reserve the extension port of filament breaking detection (FIL-DET)
• Reserve the extension port of automatic shutdown after printing (PS-ON)
• 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.)

• The GPU of BIGTREETECH Pi V1.2 is Mali G31 MP2, which supports OpenGL3.2
• BIGTREETECH Pi has onboard 100M Ethernet interface and supports WIFI transmission
• BIGTREETECH Pi is equipped with quad core 64 bit ARM Cortex-A53 @ 1.5GHz processor, 1GB DDR3 memory chip, with powerful performance
• The core board reserves HDMI2.0A display interface to support 4K display; onboard 4-way USB2.0 port; 40-pin GPIO; 3.5mm audio interface
• Enhance DIY performance: Reserve SPI port, ADXL345 port, USB To CAN module(need to purchase U2C module). Built-in IR Receiver

• Main Control Chip FeaturesThis new SKR Mini E3 V2.0 motherboard uses the STM32F103RCT7 main control chip, and its industrial temperature range is 40-105?C.
• CNC FanBecause the fan on the SKR Mini E3 V2.0 control board is a CNC fan, you need to set the wind speed before using it. (Note: V2.0 version of the fan is not ready to use after power on).
• After-sales SupportIf you encounter any problems, please contact us via Amazon as soon as possible. We have professional technical after-sales personnel to solve your problems;
• Hot-bed MosfetThe hot bed MOS tube uses WSK220N04, low on-resistance, larger heat dissipation area, and reduce heat generation.
• Upgrade FeaturesSupport BLtouch, filament detection, power-off resume, automatic shutdown, etc .; Increase the distance between the driving chip and the components to avoid the trouble caused by the heat sink;

• BIGTREETECH Pi4B Control Board

Popular Categories on BuyBestBrands.in