Product overview
Built around an STM32H743VIH6 MCU and ICM42688 gyro, the iFlight Borg Mini H7 Flight Controller - w/Rx combines flight control with an onboard ELRS 2.4G receiver and external antenna. It supports switching to external receivers and accepts 4-8S battery inputs, including LIHV batteries. The board provides four motor outputs, five UARTs, I2C support and 32MB of Blackbox flash. Its AT7456E (LGA) OSD chip accompanies support for DJI MSP, Smartaudio, IRCTramp and HDZero VTX protocols. The Betaflight firmware target is IFLIGHT_BORG_Mini_H7.
FPC cables provide secure ESC connections, while the integrated BEC supplies 5V 2.5A and 12V 2A outputs, with remote switching for the 12V VTX supply. Four onboard LED strip interfaces have short-circuit protection to keep an LED short circuit from affecting flight controller operation. The board measures 36*27mm±1, weighs 7.7g±1 and uses a 20*20 φ4 mount pattern. Supplied equipment comprises one flight controller with SMD receiver, one cable set and five silicon grommets. Designed for recreational FPV racing, it does not support autonomous flight.
