BetaFPV ELRS Micro TX Module 2.4GHz

Are you in Australia and eager to purchase a top - notch BetaFPV ELRS Micro TX Module? This BETAFPV Micro RF TX module is built on the ExpressLRS open - source RC link project. ExpressLRS is designed to offer excellent link performance in speed, latency, and range, making it one of the fastest and longest - range RC links available. **Specification Highlights**: - Packet refresh rate: Various options like 25Hz/50Hz/100Hz/200Hz (915MHz/868MHz) and 50Hz/150Hz/250Hz/500Hz (2.4GHz). - RF output power: Adjustable from 25mW to 500mW (2.4GHz) and 100mW to 500mW (915MHz/868MHz). - Frequency bands: 2.4GHz ISM for the 2.4G version and 915MHz FCC/868MHz EU for the 915MHz/868MHz version. - Input voltage: 5V - 12V, with specific port requirements. - Ports: XT30 port (5V - 12V, recommend 2S battery) and Type - C USB port. **Compatibility**: It works well with radio transmitters having a micro module bay, such as Frsky Taranis X9D and TBS Mambo. **Important Notes**: Assemble the antenna before power - on to avoid permanent damage to the PA chip. Don't use 3S or higher batteries via the XT30 port to prevent power supply chip damage. **Firmware**: Currently, the official ExpressLRS project on Github doesn't support OLED function. The BETAFPV team is working on it. Get the firmware from BETAFPV Github until official support. **ExpressLRS Overview**: It's an open - source RC link based on Semtech Lora hardware. More and more vendors support it, and BETAFPV offers related components. **Button and OLED**: Configure the module via OpenTX LUA script. Compatible with some non - OpenTX radio controllers. The 5D button has specific functions. **Basic Configuration**: Ensure your radio transmitter supports the CRSF serial protocol. Use the OpenTX LUA script for setup and control. **Bind & Output Power**: Make sure the receiver uses the appropriate protocol. Enter binding status via script or button. Switch output power in a similar way. **Package Contents**: 1 BETAFPV ELRS Micro TX module, 1 BETAFPV Moxon antenna, and 1 user manual. The antenna may vary for different versions.

Hey there! Let's get you started with your BetaFPV ELRS Micro TX Module. First things first, when you unpack it, you'll find the module, a Moxon antenna, and a user manual. Make sure to assemble the antenna before you power on the module. If you don't, you could damage the PA chip for good. When it comes to power, use a 5V - 12V power source. The XT30 port works best with a 2S (8.4V) battery. Don't even think about using a 3S (12.6V) or higher battery through this port, as it'll damage the power supply chip. To set it up, your radio transmitter needs to support the CRSF serial protocol. In an OpenTX system, go to model settings, turn off 'Internal RF', and enable 'External RF' with 'CRSF' as the protocol. Save the ELRS.lua script on your radio's SD card in the Scripts/Tools folder. Then, you can access it through the Tools Menu. For binding, make sure your receiver uses the official major release V1.0.0 - V1.1.0 protocol with no Binding Phrase set. You can enter the binding status either through the script or by using the button and OLED on the module. Remember, the LED won't flash when binding, and the module will exit binding after 5 seconds. You can also short - press the button 3 times to bind. When it comes to output power, you can switch it using the script or the button and OLED. But note that the RGB LED won't change with output power, and the fan will spin automatically when the power is 250mW or above. The module doesn't support 1W or 2W output, and it'll automatically switch to 500mW if you try. If you're using the button and OLED, long - press to unlock from the lock screen and enter the menu. In the menu, long - press to change a value and short - press to move to the next row. Just be aware that when you enter the menus page, the connection to the receiver will be lost, but it'll come back when you exit. If you change the Pkt Rate, you'll need to re - power the receiver. Lastly, keep an eye on the firmware. For now, get it from BETAFPV Github until the official ExpressLRS project supports the OLED function. And that's it! You're all set to enjoy your module.