RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver
RP3 ExpressLRS 2.4ghz Nano Receiver

RP3 V2 ExpressLRS 2.4ghz Nano Receiver

Regular price $22.99 Sale price$19.99 Save $3.00
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REGION
  • VAT fees will be added to orders bound for EU member states.
  • Batteries can't be shipped separately, please purchase batteries with Radio units.
  • Customized products require a 40-day lead time and no refunds can be made after the order is placed.

The RadioMaster RP series receivers are built-in a TCXO (temperature-compensated crystal oscillator) now, which ensures reliable, stable, and accurate signal reception, allowing for superior performance in demanding environments and enhancing the flight experience.

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 today's pilots have come to expect.

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 FW 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.

Except for the RP3 Receiver, we also provide the RP1 and RP2  Receiver for your choice.

RP3 ExpressLRS 2.4ghz Nano Receiver

Features

  • Optimized PCB design for better heat dissipation.
  • LNA for better receiver range.
  • PA for better telemetry range.
  • Antenna Diversity for improved signal stability and range.
  • Built-in a TCXO (temperature compensated crystal oscillator)
  • Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specification

  • Item: RP3 Diversity Receiver
  • Type: ISM
  • MCU: ESP8285
  • RF Chip: SX1281
  • Telemetry RF power: Max 100mw
  • Antenna: 65mm 2.4ghz T Antenna x 2
  • Frequency Range: 2.404 - 2.479 Ghz
  • Maximum receive refresh rate: 500Hz / F1000Hz
  • Minimum receiver refresh rate: 25Hz
  • Working voltage: DC 5V 
  • Weight: 4.6g (Including two antenna)
  • Dimension: 22mm*13mm*4mm
  • Firmware Version: ExpressLRS v3.0 pre-installed
  • FW Target: RadioMaster RP3 Diversity 2400 RX
  • Bus interface: CRSF

TCXO (temperature compensated crystal oscillator)

The TCXO ensures high stability and accuracy in frequency control, compensating for temperature variations. This results in consistent and reliable signal reception, even in extreme temperature conditions. It also reduces frequency drift over time, providing long-term frequency stability and preventing signal degradation. Click to learn more about the TCXO.

RP3 ExpressLRS 2.4ghz Nano ReceiverRP3 ExpressLRS 2.4ghz Nano ReceiverRP3 ExpressLRS 2.4ghz Nano Receiver

Size

EDGETX Gold Partner
EdgeTX Gold Partner

Radiomaster is proud to be an EdgeTX Gold Partner and to have played a pivotal role in the inception of the EdgeTX project. Our commitment goes far beyond just producing radios that run on EdgeTX; we are actively collaborating with the EdgeTX team to drive innovation and help shape the future of EdgeTX based technology.

FAQs

Due to the EU tax reform, VAT fees will be added to orders bound for EU member states if the standard shipping method is selected. Alternative shipping methods such as DHL do not add VAT fees. The recipient's VAT and EORI account number need to be provided. 

- For more FAQs and online resources, please click here to check it.

- For warranty repairs and support please open a support ticket.

- All tutorial videos, please check on RadioMaster Youtube Channel.


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