TTL to RS232 Sbus converter module for two-way video data link
This tiny circuit board serves as an interface, converting the three TTL UART ports from the module into two UART ports (either RS232 or TTL) and a single SBus port. The system’s functionality is enabled by a two-way drone wireless video data module, facilitating real-time data transmission and reception.
Table of Contents
Feature
- Data Ports Converter for two-way wireless video data transceiver module.
- TTL to RS232 or Sbus data interface.
- Transform three TTL UART ports into two UART ports (either RS232 or TTL) and one SBUS port.
Web UI setting
It needs to set module parameters via web UI to enable Sbus port working
Pin define
Size
Timur –
This tiny converter solved a massive headache in my FPV drone project! I needed stable two-way video/data transmission between my flight controller (TTL) and ground station (RS232 Sbus), and this module delivered flawlessly. Plug-and-play setup took seconds—just connect the wires, and it instantly synced bidirectional telemetry and HD video feeds. Even during high-speed maneuvers, zero signal lag or packet loss, thanks to robust error handling. The compact design tucks neatly into tight builds, and it works flawlessly with both analog and digital systems. For reliable air-to-ground communication under $25, this converter is an engineering lifesaver!