HGLRC Specter F411 12A AIO

The HGLRC Specter F411 12A AIO is an ultra-compact flight controller and ESC combination designed for ultralight 1S and 2S builds. Tailored for tiny whoops, toothpicks, and micro freestyle frames, this board integrates a capable F411 processor with a 12-amp ESC to keep all-up weight exceptionally low without bottlenecking your powertrain.

Key features

• Integrates a flight controller and 4-in-1 ESC on a single space-saving whoop-style board.

• 12A continuous current rating provides ample headroom for high-kV micro motors on 1S or 2S battery voltages.

• Runs BLHeli_S ESC firmware, allowing simple flashing to Bluejay for bidirectional DShot and RPM filtering.

• Features direct solder pads for motors and peripherals to minimise connection weight and reduce electrical resistance.

Specifications

• MCU: STM32F411CEU6

• IMU (Gyro): BMI270

• Input voltage: 1-2S LiPo

• Continuous current: 12A

• Peak current: 15A

• ESC firmware: BLHeli_S

• Supported firmware: Betaflight

• Mounting pattern: 25.5x25.5mm

This AIO board is an ideal foundation for 65mm to 85mm micro drones, pairing best with 0702, 0802, or 1002 brushless motors.