Robofusion VT5805 5.8GHz 4W FPV Video Transmitter Module — 48CH Analog VTX, TBS SmartAudio, 25–4000mW Drone Antenna and you can also attach

and you can also attach an external compass using I2C on the SDA and SCL connector

Full pinout and diagram: VT5804 Wiring Guide

USB interface: USB Type-C (CH340)

5A output (for controller

Robofusion VT5805 5.8GHz 4W FPV Video Transmitter Module — 48CH Analog VTX, TBS SmartAudio, 25–4000mW Drone Antenna and you can also attachOverview The Robofusion VT5805 is a high power 5. 8GHz analog video transmitter (VTX) module with selectable output up to 4W (4000mW) built for genuine long range FPV. It transmits a standard CVBS analog video signal on any of 48 channels across 6 bands (including Raceband), supports remote configuration over TBS SmartAudio, and pairs a machined aluminum heatsink case with a built in cooling fan to sustain full power. A wide 736V input (2S8S) and a