RadioMaster Ranger Micro 2.4Ghz ELRS Module
Unlock ELRS Performance on Your Existing Radio!
Want the efficiency, long range, and ultra-low latency of the ELRS protocol without buying a new transmitter? The RadioMaster Ranger Micro 2.4GHz ELRS Module delivers exactly that.
With F-1000Hz refresh rates and a high-efficiency cooling system, it’s built for peak performance. Simply connect it to a compatible radio—TX16S / TX16S MkII / TX12 / TX12 MkII and more—to enjoy cutting-edge ELRS capabilities.
Includes a T-shape antenna for maximum coverage, with an optional MOXON antenna available for focused, directional applications.
Fits JR-style micro module bays. For Nano connectors, check out the Ranger and Ranger Nano modules.
Specification
Core Components
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MCU: ESP32 (main) + ESP8285 (aux, as ESP Backpack)
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RF Chip: SX1281IMLTRT
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Frequency Range: 2400–2480 MHz
Performance
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Max Packet Rate: 500Hz / F-1000Hz (F-1000Hz requires EdgeTX 2.7.1 or later)
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Min Receiver Refresh Rate: 25Hz
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Wi-Fi Support: Yes
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Bluetooth Support: Yes
Power & Size
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XT30 Power Supply Voltage: DC 6V – 16.8V
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Weight: 50g (with antenna) / 40.5g (without antenna)
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Dimensions: 136×49×33mm (with T-antenna) / 74×49×33mm (without antenna)
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