On-board high-capacity black box flight log recorder - optimize your tuning and see the results of your setup without guesswork (Standard and Deluxe).
Next-generation STM32 F3 processor with hardware floating point unit for efficient flight calculations and faster ARM-Cortex M4 core.
Stackable design - perfect for integrating with OSDs and power distribution boards.
16 PWM I/O lines for ESCs, Servos and legacy receivers. 8 available on standard pin headers. 8 via side mounted connectors.
Supports SBus, SumH, SumD, spektrum 11024/2048, XBus, PPM, PWM receivers. No external inverters required (built-in).