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NewBeeDrone BeeBrain HD G4 Flight Controller ExpressLRS (ELRS) 2.4G

Original price $99.00 - Original price $99.00
Original price
$99.00 - $99.00
Current price $99.00
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NewBeeDrone BeeBrain HD G4 Flight Controller ExpressLRS(ELRS) 2.4G MPU6000 20A ESC

This flight controller is specifically designed as a replacement part for the AcroBee75 HD O3 BNF and is not intended for use in DIY projects. Its compatibility with third-party components cannot be guaranteed, and as such, we regret to inform you that we are unable to provide technical support for any issues that arise from its use with non-standard parts. Your understanding in this matter is highly appreciated.

Introducing the NewBeeDrone BeeBrain HD G4 Flight Controller ExpressLRS(ELRS) 2.4G MPU6000 20A ESC. Powered by a STM32G4 processor and Double N-MOS, this controller features larger size MOSFET for 20A per ESC channel. Benefit from the built-in 10V BEC power for DJI O3, eliminating the need for an extra power board. The MPU6000 gyro ensures superior flight performance. Perfect for drone enthusiasts seeking advanced control and reliability. 
  • MCU: STM32G474
  • ESC Firmware: Z-H-40 - Bluejay 0.19.2 48kHz.
  • ESC Specifications: 1 channel 20A ESC
  • Receiver: NBD ExpressLRS 3.0 Diversity (non-SPl)
  • Receiver Antenna: 1x BeeT-Antenna 1x 2.4G receiver antenna
  • Flight Controller Weight:7.4g (including antenna and XT30 Battery connector)
  • Flight Controller Size: Outer dimensions :29 x 29 x 7.6 mm
  • Flight Controller Holes: 25.5 x 25.5 mm
  • Battery Input: 1-2S
  • BEC:10V 2A for DJI O3 (under 2S power only)
  • BEC:5V 2A
  • UART1: Free
  • UART2: TX & RX for EXPRESSLRS 3.0 receiver
  • UART3: Free
  • UART4: Free


1. BeeBrain HD G4 

All new firmware can be found on our Github Page