Open source Betaflight flight controller built on the RP2354B, 30.5 x 30.5 mm mounting pattern, part of the incutec OpenDrone line. Motor outputs are signal-level DShot to an external 4-in-1 ESC: no onboard motor drivers.
| Firmware | Betaflight |
| MCU | RP2354B |
| IMU | BMI270 |
| Barometer | None |
| Blackbox | microSD |
| OSD | Analog |
| Motor outputs | 4x DShot, bidirectional |
| RX | External, CRSF or SBUS |
| BEC | 10 V switchable + 5 V always-on |
| Current sense | Yes |
| USB | USB-C |
| Mounting | 30.5 x 30.5 mm |
| PCB | 6-layer |
Technical write-up, part list and layout constraints: AGENTS.md.
What pairs with what, and what is available: opendrone.be.
See CONTRIBUTING.md.
Hardware licensed under CERN-OHL-S-2.0, see LICENSE.