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SKU: 67960278

RadioMaster XR1 Nano Multi-Frequency ExpressLRS Radio Receiver

$19.99

RadioMaster XR1 Nano Multi-Frequency ExpressLRS Radio Receiver

The RadioMaster XR1 Nano Multi-Frequency ExpressLRS Receiver is a compact and versatile receiver designed for FPV drones. It supports both 2.4GHz and Sub-G 900MHz bands, providing excellent range and signal stability. With its lightweight design, built-in Wi-Fi for easy firmware updates, and high-performance Semtech LR1121 transceiver, the XR1 Nano ensures reliable connectivity and low latency, making it ideal for demanding flight conditions.

 

FEATURES:

  • Telemetry RF power: 100mW
  • ESP32C3 high-performance MCU
  • Semtech LR1121 2.4GHz & Sub-G 900MHz Transceiver
  • Secondary UART port
  • Castled pads for easy soldering

 

COMPATIBILITY:

  • Radio Transmitter/Controller with ELRS Protocol (2.4GHz and/or 900MHz)
    * ExpressLRS 2.4GHz or Sub-G 900MHz

 

SPECIFICATIONS:

  • Type: ISM2.4 or FCC915
  • MCU: ESP32C3
  • RF chip: Semtech LR1121
  • RF connector: IPEX-1
  • Antenna: T-Antenna 2.4GHz/900Mhz Dual-band
  • Frequency Range: 2.4GHz or Sub-G 900MHz
  • Telemetry Power: 100mW
  • Maximum Packet rate: DK500Hz / K1000Hz
  • Minimum Packet refresh rate: 50Hz
  • Working voltage: 5V
  • Weight: 1.0g (without antenna)
  • Dimension: 20mm * 13mm * 3mm
  • Firmware Version: ExpressLRS v3.5.1 pre-installed
  • FW Target:  RadioMaster XR1 2.4/900 RX
  • Bus interface 1: CRSF / Bus interface 2: UART

 

HELPFUL LINKS:

 

INCLUDES:

(1) XR1 Nano Multi-Frequency ExpressLRS Receiver
(1) T-Antenna (2.4GHz/900Mhz Dual-band)
(1) CRSF Wire
(3) Heat-Shrink Tubes
(1) Manual Card

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