High-performance processor: using ARM 32-bit Cortex core MCU STM32G071 with a working frequency of up to 64MHz, 25% higher than the previous generation MCU Damped light: Regenerative braking is more efficient, the motor responds more quickly to throttle changes, and the stability and flexibility are significant Supports multiple protocols: supports for PWM, for Oneshot125, for Oneshot42, for Multishot, supports all for Dshot and for Proshot digital signals Aluminum alloy heat dissipation: High-precision CNC aluminum alloy heat dissipation effectively slows down the temperature rise of the ESC, allowing the ESC to operate continuously and stably Shock-absorbing design: 4 shock-absorbing rings are added to the ESC holes to reduce ESC vibration and protect electronic components, which is more conducive to the normal operation of the entire flight system<br><br>MCU: STM32G071 Operating frequency: 64MHz PWM frequency: up to 128K Support lithium battery 3-6S Colour:Black Material:PCB+Aluminum Alloy<br><br>Package Contents: 1 x Electronic Speed Controller<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.