Firmware for Matrix 1S Brushless Flight Controller（3IN1 HD）

Basic firmware: Betaflight_4.5.1_BETAFPVG473

Receiver firmware version: ELRS 2.4G V3.5.3

ESC firmware version: Bluejay A_X_5_96KHz_ V0.19.2

Note:

• It is recommended to use BETAFLIGHT version 10.10.0 parameter adjustment software.
• This flight controller is specifically developed for the HD version and doesn't have the analog OSD (On-Screen Display) function.
• It is strongly recommended that users avoid operating the drone at voltages below 3.4V to ensure flight safety and extend the service life of the equipment.
   

Please kindly download the following firmware.

BETAFPV_4.5.1 Matrix 1S 3IN1 HD.hex