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BETAFPV Micro RF TX module is based on the ExpressLRS project, an open-source RC link for RC applications.
xpressLRS aims to achieve the best possible link performance in both speeds, latency, and range.
This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.

 

Specification

  • Item: ELRS Micro TX Module
  • Input voltage: 5V~12V
  • XT30 port: 5V~12V, recommend 2S(8.4V) battery, DO NOT support 3S(12.6V) or above 
  • USB port: Type-C
  2.4GHz 1W

2.4GHz 500mW

915/868 MHz 500mW

Packet refresh rate

50Hz, 150Hz, 250Hz, 500Hz

50Hz, 150Hz, 250Hz, 500Hz

25Hz, 50Hz, 100Hz, 200Hz

RF output power

25mW, 50mW, 250mW, 500mW, 1W

25mW, 50mW, 250mW, 500mW

100mW, 250mW, 500mW

Frequency bands

2.4GHz ISM

2.4GHz ISM

915MHz FCC 868MHz EU

Heat sink Included Not included Not included
Backpack Function Support Not support currently Not support currently

 

CLICK TO VISIT BETAFPV SUPPORT PAGE  

 


 

About the Firmware

The ExpressLRS official project on Github does NOT support the OLED function for the moment. BETAFPV team will work with the ELRS team and make the official repository support the OLED and button function ASAP.

BETAFPV Micro TX Module ELRS V2.0.0 firmware is published. The firmware does not include the Binding Phrase. So please make sure the receiver works on officially major release V2.0.0 protocol and no Binding Phrase set.

  • Support 5D buttons and the OLED menu with the official ELRS 2.0.0 release.
  • The color of the LED changes automatically according to the system status.
  • Other new and various features are fully synchronized with the official ELRS 2.0.0.
  • When entering OLED menus page with long pressing, the connection between RF TX module and receiver works normally. Please do not change the Pkt Rate, otherwise, you must re-power the receiver.

https://github.com/BETAFPV/ExpressLRS

User manual of How to Flash Firmware of ELRS RX/TX.

You could all use the ELRS official firmware V2.0-RC2 now, but lost the function of OLED and Joystick. We will work with the ELRS dev team and make the ELRS official firmware support the full function of the Micro TX Module. For the milestone, OLED will be supported in the V2.1 officially.

https://github.com/ExpressLRS/ExpressLRS

 

Package

  • 1 * BETAFPV ELRS 1W TX module
  • 1 * BETAFPV Moxon antenna
  • 1 * Micro TX module user manual
  • 1 * Spare USB data cable (Type-A to Type-C)

 

 

ELRS 2.4GHz Micro TX Module 1W - BetaFPV

Product SKU: 4948-135

BETAFPV Micro RF TX module is based on the ExpressLRS project, an open-source RC link for RC applications. xpressLRS aims to achieve the best possible link performance in both speeds, latency, and range. This makes ExpressLRS one of the fastest RC links available while still offering long-range pe...
  • Brand: BETAFPV
Status : Available in Stock

Current Reviews: 0

$39.99

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