The HiYOUNGER MiniQ series receiver 900RX receiver is an open source architecture and program based on ExpressLRS. The receiver uses a low latency and high refresh rate RF chip with a high refresh rate of 25Hz-500Hz, which is very suitable for FPV competitions and remote FPV. At the same time, these receivers are ultra-light and ultra-small, so they are also very suitable for Tinywhoop. And SP24S integrates on-board ceramic antenna, the peak gain can reach 3.7dB, no external fixed antenna is needed, and the aircraft is more compact.
Indicator status:
Double flash: code matching mode
Slow flashing: No transmission signal is received
Steady on: receive the transmit signal
Fast flashing: WIFI upgrade mode
parameter:
Frequency band: 915MHz FCC (AU EU updates the firmware by itself)
Chip type: ESP8285 MCU
RF chip: SX1276
Frequency range: 915MHZ
Maximum receiving refresh rate: 500HZ
Minimum receiving refresh rate: 25HZ
Working voltage: 5V
Weight: 0.6g
Working Agreement: CRSF (Betaflight)
Size: 11mm*18mm*3mm
Antenna plug: IPEX MHF
Shipping packing list:
Receiver * 1
Wire * 4
T antenna*1
Heat shrinkable tube*1
Manual *1
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