20A 4S FP Brushless ESC 32bit Speed Controller for RC Airplanes MT20A‐SBEC‐FP32

20A 4S FP Brushless ESC 32bit Speed Controller for RC Airplanes MT20A‐SBEC‐FP32 Model NO.:  MT20A-SBEC-FP32 Firmware.........................................   Maytech FP32bit firmware Cont.Current ...................................   20A Burst Current ...................................  30A BEC..................................................   5.5V/4A Lipo...................................................   2-4 cells Net Weight ........................................  11g Size....................................................  30*17.5mm Falcon-Pro 32bit controllers are specially used for RC airplanes. 32bit mcu are used, enable the controllers have faster and more smooth throttle response than standard controllers. Product Features: 32 bit ARM MCU, small size, light weight and rapid running speed. High resolution, smooth and responsive throttle linear. Throttle signal loss protect implemented. Synchronous rectification, regenerative braking, more energy-efficient compared wit