---
product_id: 328529332
title: "BIGTREETECH Octopus V1.1"
brand: "bigtreetech direct"
price: "€ 109.40"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bigtreetech Direct"
url: https://www.desertcart.be/products/328529332-bigtreetech-octopus-v1-1
store_origin: BE
region: Belgium
---

# Supports 8 stepper drivers (TMC2209) 32-bit ARM Cortex-M4 @180MHz 6 controllable PWM fans + 2 voltage-selectable BIGTREETECH Octopus V1.1

**Brand:** bigtreetech direct
**Price:** € 109.40
**Availability:** ✅ In Stock

## Summary

> 🦑 Octopus Power: Command your 3D printer like a pro with silent precision and limitless expansion!

## Quick Answers

- **What is this?** BIGTREETECH Octopus V1.1 by bigtreetech direct
- **How much does it cost?** € 109.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/328529332-bigtreetech-octopus-v1-1)

## Best For

- bigtreetech direct enthusiasts

## Why This Product

- Trusted bigtreetech direct brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Expand Without Limits:** 8-axis stepper driver support plus CAN Bus connectivity means your printer grows as your creativity does.
- • **Silent Yet Mighty Cooling:** Control up to 6 PWM fans with precision and 2 additional voltage-selectable fans to keep your machine whisper-quiet and cool.
- • **Smart Sensor & Display Ready:** Supports BLTouch, filament runout detection, power loss recovery, and vibrant TFT touchscreens for next-level user experience.
- • **Powerhouse 32-bit Performance:** ARM Cortex-M4 STM32F446ZET6 running at a blazing 180MHz for ultra-smooth 3D printing control.
- • **Plug & Play Firmware Flexibility:** Seamlessly run Klipper or Marlin firmware with easy USB and DFU mode updates—perfect for pros and tinkerers alike.

## Overview

The BIGTREETECH Octopus V1.1 is a premium 32-bit control board featuring an ARM Cortex-M4 STM32F446ZET6 microcontroller at 180MHz, supporting up to 8 TMC2209 stepper drivers. Designed for advanced 3D printers like Voron 2.4 and CoreXY, it offers CAN Bus connectivity for easy expansion, 6 controllable PWM fans plus 2 voltage-selectable fans for optimal cooling, and compatibility with Klipper and Marlin firmware. Its multifunctional interfaces support auto bed leveling sensors, filament runout detection, power loss recovery, and TFT touchscreens, making it a versatile and silent powerhouse for professional-grade 3D printing.

## Description

Product description BIGTREETECH Octopus V1.1 32bit Control Board BTT Octopus V1.1 Supports Raspberry-Pi Online Printing You can use DuPont cables to connect the Raspberry-Pi via the SPI or UART expansion serial port, or you can use the Type-C USB virtual serial port to connect the Raspberry-Pi to print. Tips : 2. It is recommended to use a TF card to upgrade the firmware. Improper use of DFU may easily cause the loss of BootLoader. 3. Regarding the DFU update boot program: Please follow these steps: BIGTREETECH-OCTOPUS-V1.0/Firmware/DFU update boot program/Octopus Uses high-performance 32-bit ARM Cortex-M4 series STM32F446ZET6 main control chip with a core frequency of 180MHz. Support Canbus; Support Klipper&Marlin; Onboard EEPROM (AT24C32); Support 8 axis stepper motor driver; Use high-performance MOSFET tubes; Support SD card offline printing and USB online printing; Tips: 1.Before powering on, make sure that all wires and jumper caps are correctly and completely plugged in. 8 Axis Stepper Motor Driver BIGTREETECH Octopus V1.1 32bit control board support 8 axis stepper motor driver, support STEP/DIR, UART mode. 6 CNC Fans and 2 Always-on Fans BIGTREETECH Octopus V1.1 supports up to 6 controllable fans, two normally-on fans, and both support power supply voltage (24V) 12V, 5V selection. CAN BUS BIGTREETECH Octopus V1.1 support Can BUS, use 6P6C RJ11 Can adapter cable interface, realize CAN function,convenient for future expansion. Thermistor input protection BTT Octopus V1.1 control board onboard thermistor input protection, prevent the heating rod's electricity from entering the thermistor and burning the mainboard. Uses USB-C Interface BTT Octopus V1.1 mainboard uses Type-C interface and supports online printing. Insert the jumper cap into the 5V USB power supply jumper cap port, Type C can power the MCU, convenient computer firmware burning. Extensive interfaces for DIY BTT Octopus V1.1 motherboard support 4 Hotend Heaters, 6 Endstop swithches, 2 Fil-DEF interfaces, Bltouch, Microprobe, Eddy v1.0, shutdown after printing, power-off and resume printing, RGB light bar, IIC expansion...ect.

## Features

- Main Control Chip: BIGTREETECH Octopus V1.1 control board adoptes ARM Cortex-M4 series STM32F446ZET6 32-bit microcontroller at 180MHz with 512Kb flash ROM. Notice: Input voltage only supports 24V, 12V is not allowed.
- CAN BUS: BIGTREETECH Octopus V1.1 32bit control board supports CAN Bus connectivity using an ethernet connector. This CAN Bus connection allows to expand control board with other expansion boards very easily.
- 6 PWM Fans Plus 2: The Octopus V1.1 Mainboard offers up to 6 controllable PWM fans and additional 2 without control with the possibility of voltage selection from 5V, 12V or 24V. The BTT Octopus also has 8 sockets for drivers, making it an ideal electronics for demanding machines.
- Supports Klipper/Marlin: BIGTREETECH Direct Octopus V1.1 32bit control board compatible with BTT Pi V1.2/Pi 2, supports running Klipper and Marlin, supports 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, which is not recommended for novice users.
- Type C powers the MCU: Plug the jumper cap into the 5V USB power supply port of the motherboard. You can use the Type C interface to power the motherboard, which makes it easier for the computer to program firmware. If the jumper cap is pulled out, the switching power supply must be turned on when the motherboard is connected to the PC.
- Multifunctional interface: BTT Octopus V1.1 control board support Eddy V1.0, BLTOUCH, Microprobe auto bed leveling sensor, SFS V2.0 smart filament runout, power loss detection, CEB V1.0, SKSM V1.0, automatic power down. Display support TFT35 E3 V3.0.1/TFT35 V3.0/TFT50/70. When running Klipper touch mode, please choose HDMI5 V1.2 Touchscreen.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094Y77FQN |
| Best Sellers Rank | #81,641 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in 3D Printer Controllers |
| Brand | BIGTREETECH Direct |
| Brand Name | BIGTREETECH Direct |
| Color | black |
| Customer Reviews | 4.6 out of 5 stars 125 Reviews |
| Display Type | TFT |
| Manufacturer | BIGTREETECH Direct |
| Material | Plastic |
| Material Type | Plastic |
| Model | ZZB000540 |
| Operating Temperature | 20 Degrees Celsius |
| Part Number | ZZB000540 |
| UPC | 779605800352 |
| Unit Count | 1.0 Count |
| Voltage | 24 Volts |

## Product Details

- **Brand:** BIGTREETECH Direct
- **Color:** black
- **Display Type:** TFT
- **Material:** Plastic
- **Voltage:** 24 Volts

## Images

![BIGTREETECH Octopus V1.1 - Image 1](https://m.media-amazon.com/images/I/811HCTqWhZS.jpg)
![BIGTREETECH Octopus V1.1 - Image 2](https://m.media-amazon.com/images/I/717N0yPTCXL.jpg)
![BIGTREETECH Octopus V1.1 - Image 3](https://m.media-amazon.com/images/I/71xDW0kvQ+L.jpg)
![BIGTREETECH Octopus V1.1 - Image 4](https://m.media-amazon.com/images/I/71NpCMlEZaL.jpg)
![BIGTREETECH Octopus V1.1 - Image 5](https://m.media-amazon.com/images/I/7188YN7v2KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***M on November 29, 2025*



### ⭐⭐⭐⭐⭐ Review
*by C***. on December 9, 2021*



### ⭐⭐⭐⭐⭐ Review
*by L***S on April 3, 2024*



## Frequently Bought Together

- BIGTREETECH Octopus V1.1 Control Board 32Bit Silent Motherboard Support 8 Axis TMC2209 Stepper Motor Driver Compatible BTT Pi V1.2/Pi 2 to Running Klipper/Marlin for Voron 2.4/CoreXY/VZbot 3D Printer
- BIGTREETECH TMC2209 V1.3 Stepper Motor Driver, 2.8A Ultra Silent Stepsticks Supports UART/Step/DIR Mode for Octopus V1.1/Octopus Pro/Manta M4P/M5P/M8P/SKR V1.4 Turbo/SKR 3 Control Board 6Pcs
- BIGTREETECH HDMI5 V1.2 Touchscreen Monitor 5 inch IPS LCD Display 800×480 for Raspberry-Pi 4B/3B, BTT Pi V1.2/Pi 2 Compatible with SKR Mini E3 V3.0/Octopus/Manta M4P/M5P SKR 3 to Running Klipper

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-05-06*