Devices / other

FYSETC Cheetah V1.1

Open firmwareImported

A free replacement firmware exists.

3D-printer controller board. Klipper ships a pin mapping for it (config/generic-fysetc-cheetah-v1.1.cfg); its micro-controller runs the Klipper firmware (MCU: STM32F103).

Get started

One known way to put open firmware or software on this device, easiest first. Each one links to the project's own instructions.

Before you start
  • Back up your data and settings (and the stock firmware, when the guide says how).
  • Check the exact model, hardware revision and firmware version against the guide: a close model may not work.
  • Charge the battery or use a stable power supply; do not unplug during the install.

Install Klipper over USB (bootloader unlock)

Medium

Needs a cable or the command line · Klipper

You need
Raspberry Pi or other Linux computer (runs the Klipper host), USB cable
Device opened
No
Brick risk
Low
Reversible
Partly

Board-specific build and flashing steps are in the header of config/generic-fysetc-cheetah-v1.1.cfg. Going back needs the vendor's stock firmware file, when the vendor publishes it.

No install report yet. · Report how it went

OpenDeviceDB links to each project's own instructions and tools; nothing is flashed from this site. Flashing is at your own risk and may void the warranty.

ID
fysetc/cheetah-v1-1
Category
other
Vendor support
Unknown
chips
STM32F103
Updated
2026-10-17
Curate this record on GitHubJSONClaim this device

Being worked on

No live claim. If you start working on this device, claim it so nobody duplicates your work.

Interfaces

No interface documented yet.

Projects

ProjectKindOriginLicense
Klipper (generic-fysetc-cheetah-v1.1.cfg)firmwarecommunityGPL-3.0

Verification

Not verified. A "verified on hardware" badge requires a replayable test (hardware-replay) run on a real device with a stated firmware version.

Provenance

AI assistance not stated.

Status and claims as of the build date (2026-10-18). Data licensed CC BY-SA 4.0; imported data keeps its upstream license.