Betafpv LiteRadio 3 ELRS 2.4GHz apparatus
The LiteRadio 3 radio transmitter is the latest remote control in the LiteRadio series . This transmitter has an ergonomically designed handle and has excellent working time performance, a newly updated gimbal and multi-protocol support (Frsky version). Besides, this version supports BETAFPV Configurator, which is a tool designed for simple update, configuration and tuning of the radio controller.
LiteRadio 3 is a remote control radio transmitter designed primarily for RC models, especially multi-rotor aircraft. It gives you more than you ever thought possible from a basic 8-channel radio.
- Total 8 channels.
- USB joystick support for most exercise simulators.
- Nano module bay for external TX module.
- Newly designed joystick gimbal for longer life.
- BETAFPV Configurator support for updates, configuration and tuning.
- Available versions with ExpressLRS 2.4G protocol or with Frsky protocol to choose from.
- Built-in 2000mAh battery and USB charging supported.
- LiteRadio 3 updates with BETAFPV developed adapted the LiteRadio system. Pilots can directly operate the joystick calibration and firmware update on the radio transmitter, which is more convenient for novice drivers to operate.
- Equipped with a built-in 2000mAh 1S battery, the LiteRadio 3 can run for up to 15 hours without an external module, ensuring excellent endurance.
- It has a built-in charging module, LiteRadio 3 supports USB charging, which is more convenient to use. Meanwhile, it projects low power warning to indicate low battery. Indicates low battery and needs recharging if the blue light flashes slowly and the buzzer beeps continuously.
- Newly designed with nano bay, support external TX module. Highly recommended BETAFPV ELRS nano module which is compatible with LiteRadio 3 radio transmitter and provides CRSF protocol.
- The adopted rubber shell of LiteRadio 3 is ergonomic and shaped like a game controller. It is comfortable to hold, and the non-slip texture on the handles ensures a secure grip.
- This is the safest and fastest way to get started with the Model Exercise Simulator to get you started. The LiteRadio 3 radio transmitter supports most of the simulators available on the market with a comprehensive configuration.
Specification
- Item: LiteRadio 3 radio transmitter
- Frequency range: 2.4G
- 2.4G system: CC2500/SX1280
- Channel: 8
- Support protocol: Futaba S-FHSS /Frsky FCC D16/Frsky LBT D16/Frsky D8, ExpressLRS 2.4G
- Power: ELRS version 25mW/50mW/100mW, Frsky 100mW version
- Customized drone type: multi-rotor, airplane
- Support USB charging/Firmware upgrade
- Support for BETAFPV configurator / simulator for most exercises
- LED light: green-power on/red-warning if the voltage is lower than 3.5V/blue-normal
- Battery: Built-in 2000mAh 1S battery
- Charging connector: USB 3.0 type C
- Recommended external TX module: ELRS Nano TX module
- Recommend Accessories: Nano Gimbal for LiteRadio 3, Storage Case, Transmitter Neck Strap
BETAFPV configurator
BETAFPV Configurator is a tool designed to simplify updating, configuring and tuning your radio transmitter.
The features of the BETAFPV Configurator are listed below.
- Basic configuration of the radio controller, such as mode switch, RF modules on/off.
- Full ExpressLRS configuration functionality such as power, packet speed, etc.
- Channel mixer for fixed wing drones.
- Firmware update.
DO NOT turn on the transmitter and connect it to the computer first. In this situation, the USB port is invalid.
How to change the protocol
Note: Internal protocol switching is only available for Frsky radio transmitter. The ExpressLRS version can only switch to an external TX module.
To change protocols and TX module, follow these steps:
- Turn off the radio transmitter;
- Press and hold the BIND button while turning the radio back on;
- Then the flash color and LED times before buzzer alarms will change according to the tables above.
The Frsky version can support 4 different internal protocols, including Frsky D16 FCC, Frsky D16 LBT, Frsky D8 and Futaba S-FHSS. The protocol is indicated by the time the LED flashes after power-up, before the buzzer alarms.
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| Internal Frsky D16 FCC (ACCST Version 1.X) |
| Internal Frsky D16 LBT (ACCST version 1.X) |
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Purple flash three times quickly | Disabling the internal TX module and starting the external TX module |
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| Inside ELRS _ |
Purple flash three times quickly | Disabling the internal TX module and starting the external TX module |
Note: LiteRadio 3 Frsky version only works with D16 ACCST 1.X Frsky protocol. So if you are using Frsky receiver with D16 ACCST 2.X version or ACCESS version, binding will fail.
LiteRadio 3 schematic
Specification Betafpv LiteRadio 3 ELRS 2.4GHz apparatus
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