8CH PWM PPM SBUS Signal Conversion Module

This module acts as a bidirectional protocol bridge, automatically converting remote control signals between standard PWM (used by most ESCs and servos) and the serial protocols SBUS and PPM (used by modern flight controllers and systems like DJI Wizard). It enables cross-compatibility between different generations of RC equipment without manual switching.

It is designed to be powered by the receiver's supply voltage, typically between 3.7V and 8.4V. While the module is tolerant of inputs up to 20V for protection, it is not recommended to connect it directly to a high-voltage LiPo source (e.g., 4S 16.8V) without a regulated BEC. Always power it from a stable 5V BEC or your receiver's regulated output.

Connect the SBUS output from your DJI Wizard air unit or receiver to the module's SBUS input (typically Channel 9). Then, connect the module's PWM output channels (1-8) to your drone's ESCs and servos. The module will convert the SBUS signal into individual PWM channels that your standard flight controller or direct ESC connections can understand.

Yes. Its channel architecture allows for flexible routing. For example, you can have PWM signals from a standard receiver input on channels 1-8, while the module simultaneously outputs a combined PPM or SBUS stream on Channel 9 or 10 to a flight controller that requires a serial input. The 32-bit MCU manages these conversions in real-time.