REC0915SM 915MHz ELRS Receiver CRSF Protocol 200Hz Refresh Rate for FPV Drone RC

🔧 Key Features:

• Frequency Range: 915MHz

• Input Protocol: CRSF

• Max Refresh Rate: 200Hz

• Min Refresh Rate: 25Hz

• Return Power: 50mW

• Operating Voltage: DC 4.5-5V

• Lightweight Design: Only 0.6g (antenna not included)

• Compact Size: 12x12x2mm

• Support Telemetry & Fast Pairing

• Indicator Modes:

  • Double Flash: Code pairing mode

  • Slow Flash: No transmit signal received

  • Constant Light: Signal received

  • Fast Flash: WIFI upgrade mode

📦 Packing List:

• REC0915SM Receiver ×1

• Connection Cable ×4

• T-Antenna ×1

• Heat Shrink Tubing ×2

🔌 Pairing Instructions:

1. Power Cycling Method:
   Connect to flight controller via USB. Plug and unplug USB 3 times until LED flashes twice, entering pairing mode.

2. Bind Operation:
   Connect ELRS module on your radio. Copy ELRS.LUA to /Scripts/tools/ on SD card. Run it and perform Bind.

3. Confirmation:
   LED stays solid after successful binding. Telemetry becomes active.