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๐ Master your 3D printing domain with Octopus V1.1 โ power, precision, and expansion in one sleek board!
The BIGTREETECH Octopus V1.1 is a 32-bit 3D printer motherboard featuring an ARM Cortex-M4 STM32F446ZET6 CPU running at 180MHz, supporting up to 8 stepper drivers and 6 controllable PWM fans. It offers CAN Bus connectivity for easy expansion, supports popular Klipper and Marlin firmware, and enables versatile printing options via SD card or USB OTG. Designed for demanding 3D printing setups, it includes multiple sensor interfaces and advanced features like power loss recovery and sensorless homing.
| ASIN | B094Y77FQN |
| Are Batteries Included | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (109) |
| Date First Available | 14 May 2021 |
| Graphics Card Interface | Integrated |
| Guaranteed software updates until | unknown |
| Item Weight | 322 g |
| Item model number | ZZB000540 |
| Manufacturer | BIGTREETECH |
| Memory Clock Speed | 512 MHz |
| Number of HDMI Ports | 4 |
| Number of USB 2.0 Ports | 6 |
| Package Dimensions | 18.8 x 13 x 4.39 cm; 322 g |
| Series | BIGTREETECH Octopus v1.1 |
R**M
Works well if you configure it correctly
Worked well at first. Fan stopped working after. Not sure if it was my fault or not
T**R
Amazing board
Used as a massive major huge upgrade for my sidewinder X2. Lots of motor, fan and sensor i/o make this the perfect board. Marlin 2 firmware compiled for it without any issues (once you get your toolchain all set up). Now running independant Z axis, inductive sensors on x,y and z and I'm about to re-add the filament runout sensor, and some RGB LEDs. Perfect for the DIYer.
L**S
Perfect for your 3d printer - Voron | VZ | Ratrig
If you want a fully loaded motherboard for your 3D printer, this is it. Its impressive how many ports and features on the board. Follow the guides online, or find some useful Github repositories and youll be up and running in no time. I personally use it in my Voron 2.4, works great and has supported all the extras i've added.
V**S
This board is amazing
Like all BTT products, this board is amazing, been using it for my Voron 2.4 build and it is flawless and very performant
A**R
Solid and powerful mainboard
This thing is a true multi-tool of a printer control board, covers just about anything even the most advanced printers could possibly need.
Trustpilot
1 week ago
2 months ago