High Quality Components

The use of high-performance 32-bit ARM MCUs with operating frequency of up to 48MHz, 3-in-1 drive ICs, top quality MOSFETs & ceramic capacitors, 3-ounce copper, and 6 layers of PCBs guarantees less heat, higher efficiency and rapider response.

Innovative Shock-absorbing Structure

The Innovative connecting method via a soft cable (*it works better when pairing with the XRotor Micro-F4-G2 Flight Control) combined with the shock-absorbing design of mounting holes effectively reduces the impact on high-sensitivity ESC components from outside shock and provides great shock-absorbing protection to upper devices (i.e. FC).

BLHeli-32 Firmware Ready

The XRotor Micro 45A 4in1 BLHeli_32 DShot1200, which features the 3rd generation of BLHeli-32 firmware, has great performance & rich functions and supports adjusting parameters or upgrading firmware via different methods (i.e. via throttle signal wire with using other development board or a FC flashed with the Cleanfight/Betaflight/Butterflight/invaflight firmware).

DShot1200 Ready！

Besides DShot150/300/600 digital throttle signal modes & the regular PWM/Oneshot125/Oneshot42/Multishot throttle signal modes, the XRotor Micro 45A 4in1 BLHeli_32 DShot1200 which features great anti-interference & rapid response also supports the latest Dshot1200 super high-speed digital throttle signal mode.

Hardware Generated PWM & Damped Light Mode

The ESC firmware uses hardware generated motor pwm for smooth throttle response and silent operation. Damped light does regenerative breaking, causing very fast motor retardation, and it inherently also does active freewheeling.