The RadioMaster RP series of receivers are designed with size, ease of use, and range in mind. Utilizing ExpressLRS 2.4ghz Open-source firmware the RP series of nano receivers deliver features and range todays pilots have come to expect.

It is equipped with and aTCXOoscillator for solid connection & reliability.Developed around the ESP8285 MCU and SX1280IMLTRT RF Chip the RP series offer Lora and FLRC 2.4ghz RF links offering incredible range and low latency. With Wifi built-in, firmware updates can be done on your craft without the need to remove the receiver. Binding can be done using a bind phrase meaning no more bind plugs or fiddly button presses while trying to plug in your battery.

The RP3 receiver features a Skyworks SE2431L providing an LNA for improved receiver performance, a PA providing up to 100mw of telemetry performance, and antenna switching for antenna diversity.

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Features

• TCXOoscillator for solid connection & reliability.
• OptimizedPCBdesignforbetter heatdissipation.
• LNAforbetterreceiverrange.
• PAforbettertelemetryrange.
• AntennaDiversityforimprovedsignalstabilityandrange.

Specifications

• Channels: 8CH
• MCU: ESP8285
• Frequency range: 2400 MHz to 2480 MHz
• Power input range: 5v
• Telemetry RF power: max 100mw
• RF Chip: SX1280IMLTRT
• Maximum receive refresh rate: 500Hz / F1000Hz
• Minimum receiver refresh rate: 25Hz
• Firmware Version: ExpressLRS v3.0 pre-installed
• Signal format: ELRS
• Support return: support return RSSI
• Antenna length: 65mm 2.4ghz T
• Size:22x13x4mm
• Weight: 4.6g (including antennas)

Includes

• 1 x RP3 ExpressLRS 2.4ghz Nano Receiver
• 2 x 65mm UFL 2.4Ghz T Antenna
• 1 x User Manual