Welcome to Digitmakers.ca!
he BIGTREETECH Octopus v1.1 motherboard is a 32-bit 3D printer motherboard designed and manufactured by the 3D printing team of Shenzhen BIQU Technology Co., Ltd. =
Brand Name: BIQU
Item Type: Motherboard
Model Number: BIGTREETECH Octopus
Product name: Octopus v1.1 32-Bit Board
Material: 4-layer PCB
MPU:ARM Cortex-M4 CPU - STM32F...
【Main Control Chip】Uses a 32-bit ARM Cortex-M4 series STM32F446ZET6 main control chip with a core frequency of 180MHz.
【Strong DIY Support】This motherboard supports up to 8 stepper drivers with 9 stepper driver outputs in total; And up to 6 PWM fans and 2 always-on fans with the ability to individually select the voltage rail that will drive ea...
Adjustable brightness, easy and convenient
Responsive touch control
Number of screen backlights
Capacitive touch contro...
BigTreeTech S42C v1.1 42 Stepper Motor Closed Loop Driver Board with OLED Display
Run t high speed without pulse loss
Easy installation and easy wiring
KR MINI E3 V3.0 is a motherboard tailored specifically for Ender3 printers, a perfect replacement for original Ender 3 printer motherboards.
Increased SPI output port +3.3V power supply, external SPI sensor power supply voltage +3.3V and +5V optional.
PC communication USB interface is changed from Mini USB to Micro USB B, whic...
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 bea...
Product Name: BIGTREETECH SKR PRO V1.2
Size: 147*95mmMicroprocessor: ARM 32-bit Cortex-M4 CPUInput Voltage: DC12V - DC24VDriver Working Mode: STEP/DIR, TMC2130-SPI, TMC5160-SPI, TMC2208-UARTDisplay: BIGTREETECH TFT28, BIGTREETECH TFT35, LCD2004, LCD12864
GitHub Web about SKR PRO: https://github.com/bigtreetech/BIGTREETECH-SKR-PRO-V1.1
For SKR/PRO V1.4
Driver Expansion Module
Integrated motherboard, Enrich expansion modules. Stable. easy to use and preview-able
Connect DCDC ,ODE V1.0 power module
RGB light bar
Closed-loop drive interface
Large-size, dual-mode, ultra-clear TFT Display
BTT TFT43 V3.0
BTT TFT50 V3.0
BTT TFT70 V3.0
Screen display area
Product Name: BIGTREETECH (BTT) TMC2209 V1.2
Item Type: Stepper Motor Driver
Motor Voltage: 5.5...28V
Logic Voltage: 3.3...5V
Coil Current: 2.8A Peak
Interface: Step/DIR /UART
Extra Function: CoolStep and stallGuard
1111 Flint RoadUnit #12North York, ONM3J 3C7
TOLL FREE: 888-635-7113
LOCAL NUMBER: +1 416-739-1515