RadioMaster XR2 Nano 2.4GHz ExpressLRS ELRS Receiver for Radiomaster TX16S Boxer GX12 Pocket Radio

RadioMaster XR2 Nano 2 4GHz ExpressLRS ELRS Receiver for Radiomaster TX16S Boxer GX12 Pocket RadioThe XR2 Receiver is a nano sized powerhouse engineered for 2 4GHz ExpressLRS featuring an integrated tower antenna that delivers exceptional reception within its ultra compact design With a footprint of just 16x12mm and a lightweight of only 0 8g it fits seamlessly into even the most space constrained builds Driven by the advanced Semtech LR1121 transceiver third generation the XR2 offers compatibility with all ELRS 2 4GHz transmitters and unlocks the benefits of DK500Hz mode for LR1121 based systems ensuring unparalleled reliability and responsiveness The built in Wi Fi module simplifies firmware updates and configuration via a WebUI on your PC or mobile device With ultra low latency and high refresh rates the XR2 stands out in Whoops micro drones and fixed wing models where every gram and millimeter counts for peak performance Specification Brand RadioMasterItem XR2 Nano 2 4GHz ExpressLRS ReceiverType ISM 2 4MCU ESP32C3RF Chip Semtech LR1121Antenna Integrated 2 4GHz Tower AntennaFrequency Range 2 400 2 479GHzTelemetry Power 10mWMaximum Packet Rate DK500HzMinimum Packet Refresh Rate 50HzWorking Voltage 5VWeight 0 8gDimension 16mm 12mm 6mmFirmware Version ExpressLRS v3 5 1 Pre installedFW Target RadioMaster XR2 2 4 RXBus Interface 1 CRSFBus Interface 2 UARTFeature Integrated 2 4GHz tower antenna ExpressLRS 2 4GHz ESP32C3 high performance MCU