BETAFPV SuperD ELRS 2.4G Diversity Receiver

Description: A ton of ExpressLRS items are available now!A true diversity receiver with two complete RF receiver chains (referring to dual SX1280/SX1281 or dual SX1276), based on the latest official ExprssLRS. It comes with ExpressLRS V3.0.0 firmware.Ultralight weight is only 1.1g without the antenna. The receiver board features a reasonable layout and is impeccably clean. Very easy to solder.Two Dipole T antennas will create an omnidirectional signal for good signal transmission. Placing the antenna separately and vertically as far apart as possible to get a better signal is recommended.Not only it is used for FPV drones but also for FPV fixed-wing, or other FPV aircraft. It has superb performance in long-range flying.The first true diversity receiver for the 915MHz/868MHz frequency bands, with two separate receiving modules working together to improve signal reception quality and overall reliability.The 900MHz radio system exhibits greater diffraction ability due to its lower frequency, while the 2.4GHz systems tend to be directional and susceptible to attenuation caused by buildings, foliage, or moisture.Item: BETAFPV SuperD ELRS 2.4GHz/915MHz/868MHz Diversity ReceiverMCU: ESP32 PICO D4, dual SX1280(SX1281) (2.4GHz) / dual SX1276 (915MHz/868MHz)Telemetry power: 20dBm (2.4GHz) / 17dBm (915MHz/868MHz)Weight excluding antenna: 1.1g (2.4GHz) / 1.2g (915MHz/868MHz)RF Frequency: 2.4GHz (ISM) / 915MHz FCC/868MHz EUAntenna connector: IPEX MHF 1/U.FLInput voltage: +5V DC @ “+” padReceiver protocol: CRSFPCB size: 22mm x 14mmSuperD ELRS 2.4GHz Diversity Receiver is built-in a TCXO (temperature compensated crystal oscillator), which is shared by two RF chips for a super accurate clock source. The true diversity receiver including two RF chips and PA+LNA will generate a large amount of heat when working. With the high-quality TCXO, it can withstand extreme temperatures with no fear of heat and cold, continuously outputting accurate frequency for long-range flight. Click to learn more about the TCXO.BETAFPV ExpressLRS ReceiversSuperD RXMicro RXNano RXLite RXWeight1.1g (2.4GHz), 1.2g (915/868MHz)3.5g (RX only)0.7g (RX only)0.47g (Tower), 0.53g (Flat)AntennaIPEX MHF1 + T antennaIPEX MHF1 + T antennaIPEX MHF1 + T antennaSMD ceramic antennaMCUESP32-PICO-D4ESP8285ESP8285ESP8285 RF ChipDual SX128X + Dual PA (2.4GHz), Dual SX1276 (915/868MHz)SX128XSX128X + PA, SX1276 + PASX128XFrequency2.4GHz ISM, 915MHz (FCC), 868MHz (EU)2.4GHz ISM2.4GHz ISM, 915MHz (FCC), 868MHz (EU)2.4GHz ISMTelemetry Power100mW17mW100mW17mWSerial Output ProtocolCRSFPWM or CRSFCRSFCRSFModel TypeFPV Drone, Fixed-wing aircraftFixed-wing aircraft, Helicopter, RC Cars, RC BoatsFPV DroneWhoop Drone Diagram RGB ColorStatusDescriptionRainbowFade effectPower onGreenSlow flashWIFI upgrading modeRedQuick flashNo RF chip detectedOrangeDouble flashBinding modeOrangeTriple flashConnected, but mismatched model-match configurationOrangeSlow flashWaiting for connectionSolid onConnected and color indicates packet rate 2.4GHz:Note: F1000 and F500 are packet rates in FLRC mode, providing faster modulation and lower latency, but at the same time having shorter reception distance than normal Lora mode. This mode is great for racers.915MHz/868MHz:Note: D50 is a unique mode of ELRS Team900. Under the 200Hz refresh rate of Lora mode, the same data packet is repeatedly sent four times, and the receiving distance is equivalent to 200Hz.Configuration & BindThe connection between the SuperD diversity receiver and the flight controller is shown in the figure belowConnect the flight controller to the Betaflight Configurator for basic configuration. First, on the "Port" page, enable the flight controller serial port (take UART1 as an example) as "Serial Rx". On the configuration page, set Receiver Mode to Serial (via UART) and Serial Receiver Provider to CRSF.The default firmware of the SuperD diversity receiver uses the ExpressLRS V3.0.0 protocol and has no preset binding phrase. Therefore, the firmware version of the transmitter module must be ExpressLRS V3.0.0 or later versions. Both the receiver and transmitter module should not have any binding phrase.Note: After binding once, the receiver will remember the autosaved binding phrase and device. Further restarting of the device will be bound automatically without the need for a rebinding process.Note: Firmware for 915MHz/868MHz is currently self-compiled firmware.FAQKnow More About ExpressLRS1* SuperD 2.4GHz Diversity Receiver2* 2.4GHz T Antenna1* 4-Pin Header1* 4-Pin Wire Harness1* Instruction Manual2* Heat Shrink Tubing 1* SuperD 915MHz/868MHz Diversity Receiver2* 915MHz/868MHz T Antenna1* 4-Pin Header1* 4-Pin Wire Harness1* Instruction Manual2* Heat Shrink Tubing

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Price: 23.69 USD

Location: 深圳

End Time: 2024-03-04T09:40:45.000Z

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