Divimath, Inc.

HDZero Halo Mini Flight Controller with True Diversity ELRS RX

$84.99 USD
CHOOSE VERSION
39 in stock, ready to ship
Notes

HDZero Halo Mini Flight Controller with True Diversity ELRS RX

Introduction

The HDZero Halo is a compact, high-performance flight controller powered by the H743 MCU, delivering robust computational capabilities for demanding FPV applications. It integrates a true diversity ExpressLRS (ELRS) receiver, supporting Gemini mode, which utilizes two receivers on two frequencies to significantly enhance ELRS reception. This advanced feature ensures superior link stability, making it a top choice for competitive pilots.

To further enhance reliability, the Halo Flight Controller features a TXCO (Temperature Control Crystal Oscillator), ensuring consistent ELRS RX performance even in high-heat environments. This level of precision is crucial for maintaining a stable connection in extreme conditions.

The integrated ELRS RX not only simplifies quad assembly but also provides a cost-effective solution. With the Gemini ELRS RX typically priced at $25, and the flight controller priced at $65, this combination represents significant savings compared to purchasing separate ELRS receivers and flight controllers.

Additionally, the Halo Flight Controller includes a switchable 9V/3A BEC output for video transmitters, alongside a 5V/4A output for LED strips and other peripherals. Its design streamlines LED strip wiring, making it easy to connect parallel LED strips for uniform single-color illumination while simplifying the routing of addressable LEDs.

Built for digital video systems, the Halo eliminates the analog OSD chip to reduce costs and save space. It is specifically designed to allow the HDZero Race v3 VTX to stack on top of it in a low-profile manner, resulting in a durable and compact stack height. This optimization ensures a secure, space-efficient build while maintaining excellent performance.

The solderless design features dedicated ESC connection sockets (with an included 4A-rated cable) and easy connectivity for digital VTXs, allowing for quick swaps and hassle-free assembly in the field.

With its Gemini mode support, TXCO-enhanced ELRS reception, low-profile HDZero Race v3 VTX stacking, and cost efficiency, the HDZero Halo is the ultimate flight controller for FPV racers and freestyle pilots seeking top-tier performance, reliability, and a sleek, durable build.

The Halo Flight Controller is available in two versions, MPU6000 and ICM42688, to meet different pilot preferences.

 

Specification

 

Flight Controller

CPU

     STM32H743 (480MHz)

Gyro

     MPU6000 or ICM42688

BEC output

     DC 5V/4A
     DC 9V/3A
     DC 4.5V/0.5A

Black Box

     16MB Flash memory

I2C Pads

     Yes

UART Pads

     TX2/RX2, TX7/RX7, TX8/RX8

ESC Telemetry

     RX4

VTX MSP UART

     TX5/RX5

DJI HDL

     RX3

Buzzer Pads

     Yes

LED Strip

     Parallel or Serial

USB

     Type-C

Analog OSD

     No

FC Firmware

     Betaflight: HDZERO_HALO

 

 

ELRS Receiver

Chip Set

     ESP32 + 2x SX1280

FC UART

     TX1/RX1

True Diversity RX

     Yes

RF Frequency

     2.4GHz

Max TX RF Power

     10mW

Antenna Interface

     2xU.FL

ELRS Firmware

     HDZero Halo FC 2.4G Gemini RX

 

 

Dimensions

Power Supply                3S ~ 8S

Size                                 29x30.5mm with 20x20 M4 mounting holes

Dedicated sockets for  ESC, and HDZero and other Digital VTXes

 

Includes

- 1x HDZero Halo FC

- 5x Rubber Grommet(6.6mm)

- 5x Rubber Grommet(8.0mm)

- 1x ELRS T-sharp short antenna (40mm)

- 1x ELRS T-sharp long antenna (90mm)

- 2x ELRS Antenna Strain

- 1x ESC Cable (8-pin SH1.0, 30mm)

- 1x 8-pin SH1.0 connector

 

 
Product information

All parts are shipped fast from SYRACUSE, NEW YORK & some DROP SHIP ORDERS from San Diego, California. If there's an issue with something, please let us know and we will do our best make it right! SaltCtyRacingFPV, LLC dba "weBLEEDfpv.com" offers a (30) day return policy on all new unopened equipment, starting from the date the product(s) was delivered to the customer. Anything beyond (30) days of delivery will not be eligible for return. If the product(s) received have been opened, used or damaged, no return options will be offered. If the item is in brand new condition but requires to be repackaged, a (15%) restocking fee will be applied. The shipping cost for any unwanted product will not be refunded by SaltCtyRacingFPV "weBLEEDfpv.com" (It is recommended to choose a return shipping method with tracking).

 

Please email at SaltCtyRacingFPV@gmail.com to contact us and initiate a return. Please contact us first before sending anything back. 

 

Flight Controller / VTX Warranty Policy
 
At weBLEEDfpv, we are committed to providing high-quality products. However, due to the technical nature of flight controllers and VTX's the precision required for installation, our warranty policy for flight controllers is as follows:
 
1. No Warranty Post-Soldering: 
   Once any soldering has been performed on the flight controller / VTX's, we are no longer responsible for replacements, repairs, or refunds. The process of soldering can introduce various factors that may lead to damage, and we are unable to control or verify the conditions in which the soldering was conducted.
   
2. Pre-Soldering Inspection: 
   Before you begin soldering, we recommend carefully inspecting the flight controller  / VTX's for any potential issues. If any defects or issues are found prior to soldering, please contact us immediately for a replacement.
 
3. User Responsibility: 
   Soldering requires skill and experience, and improper techniques may result in damage to the flight controller, including but not limited to overheating or lifting solder pads. Please ensure you are confident in your soldering abilities before proceeding, as we cannot be held liable for any damages caused during installation.
 
4. Final Sale: 
   All flight controller sales are final once the product has been modified or soldered. We are unable to offer returns or exchanges on used or modified products.

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Lithium Ion Battery No Acceptance Policy

For our lithium ion battery products, all sales are final. This means:

  • No Returns or Exchanges: Once your purchase is completed, we do not accept returns, exchanges, or cancellations.
  • Customer Responsibility: Please review all product specifications and details carefully before making your purchase.
  • Safety and Compliance: Due to safety standards and regulatory guidelines, we cannot process any post-sale modifications.

Thank you for your understanding.

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