Caribou MK2, MK2.5(s), MK3(s) Software

The Caribou Firmware is based on the Original Prusa Firmware where adjustments are done to support the new design, hardware and electronics. Also new features which aren't implemented (yet) in Prusa Firmware are available.

Since firmware 3.12.1, the y-motor cable must be rotated on Caribou printers (not on the Prusa version), an adapter cable must be used or a mirrored y-BeltHolder must be used.

Naming convention:

BE = Bondtech Extruder with E3d hotend
BM = Bondtech Extruder with Mosquito hotend
BMH = Bondtech Extruder with Mosquito hotend and Slice High Temperature Sensor
BMM = Bondtech Extruder with Mosquito Magnum hotend
BMMH = Bondtech Extruder with Mosquito Magnum hotend and Slice High Temperature Sensor
R = Revo hotend
RH = Revo high-flow hotend
BER = Bondtech extrduer + Revo hotend
BERH = Bondtech extrduer + Revo high-flow hotend

Language versions:

EN = English only
MULTI = Czech, Dutch, English, French, German, Italian, Polish, Spanish

Source code and release notes

can be found on Github: https://github.com/Caribou3d/Caribou-Firmware/releases

Compiled hex file can be downloaded here:

/
- 00_Latest Version 3.14.0
  - Caribou220
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou320
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou420
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Prusa210
    - MK25
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Prusa
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Prusa
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - LGXC
      - LGXM
      - Prusa
- 01_Previous Version 3.13.4
  - Caribou220
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou320
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou420
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Prusa210
    - MK25
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Prusa
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Prusa
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - LGXC
      - LGXM
      - Prusa
- 02_Previous Version 3.13.3
  - Caribou220
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou320
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou420
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Prusa210
    - MK25
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Prusa
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Prusa
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - LGXC
      - LGXM
      - Prusa
- 03_Previous Version 3.13.2
  - Caribou220
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou320
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou420
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Prusa210
    - MK25
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Prusa
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Prusa
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - LGXC
      - LGXM
      - Prusa
- 04_Previous Version 3.13.0
  - Caribou220
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou320
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou420
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Prusa210
    - MK25
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Prusa
    - MK3
      - BONDTECH
        
        E3DREVO
        
        E3DV6
      - Prusa
    - MK3S
      - BONDTECH
        
        E3DREVO
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - LGXC
      - LGXM
      - Prusa
- 05_Previous Version 3.11.0
  - Caribou220
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou320
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Caribou420
    - MK25
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
    - MK3
      - BONDTECH
        
        E3DV6
      - Caribou
    - MK3S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Caribou
      - LGXC
      - LGXM
  - Prusa210
    - MK25
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK25S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - Prusa
    - MK3
      - BONDTECH
        
        E3DV6
      - Prusa
    - MK3S
      - BONDTECH
        
        E3DV6
        
        MOSQUITO
        
        MOSQUITO_MAGNUM
      - LGXC
      - LGXM
      - Prusa
- 06_SuperSlicer-Profile
- 07_PrusaSlicer-Profile
- 08_SlicerBackgrounds
  - PrusaSlicer
  - S3d
- 09_Klipper
- 10_ArduinoIDE-Caribou

Legal Information

Account Information

Company

Contact us

Caribou3d Research & Development

Kirchplatz 1, 53424 Remagen, Germany

+49 (0) 2642 984 868 1

support@caribou3d.com

Offfice hours:

Mon - Fri: 10:00AM - 06:00PM
Sat:       10:00AM - 06:00PM 
Sun:       closed

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Currency Selection	PrestaShop	Cookie which makes possible to choose the currency you would like. If disabled the store default currency will be shown. Cookie which makes possible to choose the currency you would like. If disabled the store default currency will be shown.	30 days	Allow
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Shopping cart	PrestaShop	This provides, and keeps the products inside your shopping cart. Deactivating this cookie would stop permitting the orders. This cookie doesn't save any personal Data about any shop client. This provides, and keeps the products inside your shopping cart. Deactivating this cookie would stop permitting the orders. This cookie doesn't save any personal Data about any shop client.	30 days	Allow

Source code and release notes

Compiled hex file can be downloaded here:

Necessary