mirror of https://github.com/incutec-hw/OpenRX.git synced 2026-08-14 22:39:44 +00:00

Files

JustStan a1fd678e13 Rev 3.1 working state: zone refills, fab option names, ordered sets

Mono and Gemini PCB zone refills and priority renumbering, Lite-UFL J1
LCSC field, fabrication-toolkit archive names per revision, the dated
2026-08-06 production sets for Lite-UFL and Mono as the record of what
was ordered, competitor RX catalogue, stale export STEPs deleted. The
repo-specific .gitignore tail restores flashing/bringup notes and the
firmware handoff bundle to local-only, plus regenerable dumps.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-14 12:12:28 +02:00

2.6 KiB

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OpenRX

Open source ExpressLRS receiver family for FPV, part of the incutec OpenDrone line. Four variants share an ESP32-C3 core and the ExpressLRS unified firmware, and differ in radio, band, RF front end and antenna.

Specifications

	Lite	Lite-UFL	Mono	Gemini
Band	2.4 GHz	2.4 GHz	Dual band	Dual band, Xrossband
Radio	SX1281	SX1281	LR1121	2x LR1121
Antenna	On-board ceramic	U.FL	U.FL	2x U.FL
Telemetry power	13 dBm (20 mW)	13 dBm (20 mW)
Protocol	CRSF	CRSF	CRSF	CRSF
MCU	ESP32-C3	ESP32-C3	ESP32-C3	ESP32-C3
Input	5 V pad	5 V pad	5 V pad	5 V pad
Firmware	ExpressLRS	ExpressLRS	ExpressLRS	ExpressLRS
Flashing	Betaflight passthrough or Wi-Fi	Betaflight passthrough or Wi-Fi	Betaflight passthrough or Wi-Fi	Betaflight passthrough or Wi-Fi
Wi-Fi antenna	Separate on-board ceramic	Separate on-board ceramic	Separate on-board ceramic	Separate on-board ceramic
Dimensions	10.0 x 11.5 mm	10.0 x 11.5 mm
PCB	6-layer, 1.6 mm	6-layer, 1.6 mm	6-layer	6-layer

OSHWA certified, one UID per variant: Lite BE000030 · Lite-UFL BE000031 · Mono BE000032 · Gemini BE000033

Technical write-up, part list and layout constraints: AGENTS.md.

In the line

What pairs with what, and what is available: opendrone.be.

Contributing

See CONTRIBUTING.md.

License

Hardware licensed under CERN-OHL-S-2.0, see LICENSE.