GY-Openlog Cleanflight Naze32 F3 Blackbox Flash Recorder
The GY-Openlog is a dedicated serial data logger for Cleanflight and Naze32 F3 flight controllers, recording real-time telemetry and PID tuning data to a microSD card for detailed flight analysis and debugging.
Features
- ATmega328 microcontroller pre-programmed for serial data logging at 16MHz.
- Supports microSD cards up to 32GB with FAT16/FAT32 file systems.
- Configurable serial baud rate up to 115,200 bps for flexible data capture.
- Wide input voltage range from 3.3V to 12V with low idle current consumption (~2mA).
- Compact footprint (20x14mm) with dual LED indicators for write/status monitoring.
Out of stock
The GY-Openlog Blackbox Flash Recorder provides a dedicated, low-power serial logging solution for flight controllers running Cleanflight firmware. It connects via a simple serial interface, capturing real-time data streams directly to a removable microSD card. This allows pilots and developers to record detailed flight logs for PID tuning, performance analysis, and debugging complex flight behavior.
Powered by an ATmega328 processor, the module is optimized for reliability and minimal power draw, making it suitable for integration into multirotor and fixed-wing UAVs. Its wide input voltage compatibility ensures it can be powered directly from most flight controller’s 5V or 3.3V rails, or from a separate regulated source up to 12V.
Additional Information
| Weight | 0.002 kg |
|---|---|
| Dimensions | 2 × 1.4 cm |














