> For the complete documentation index, see [llms.txt](https://docs.freeflysystems.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.freeflysystems.com/products/products/motor-drives/arc200.md).

# Arc200

![](/files/-M2KyWocMWrHDCaXUIqx)

**Drive Specs:**

* Input Voltage: 4S (13.6v) - 12S (50.4v)\*
* Max peak phase current: 200A
  * Continuous current with little to no heatsinking (hot-side facing upwards and unobstructed): 60A
  * Continuous current when bolted to a typical EV aluminum chassis: 100-150A
  * Continuous current with infinite aluminum heatsink or water cooling, and forced air cooling on phase wires: 200A
* Control Inputs: PWM, Analog (1x combined throttle/brake or independent throttle and brake), UART/CAN (for advanced users to interface through the Freefly API's QX protocol)
* DC-Input: XT90
* Phase-Output: 8mm Female Bullet
* Sensor support: Fully sensorless, digital hall sensors, PWM
* Operating modes: Torque mode (EV), speed mode (Multirotor, requires advanced user tuning), angle/servo mode (experimental, requires advanced user tuning and high-resolution motor encoder)
* 23.4kHz switching frequency for zero audible PWM noise
* Integrated 5A 5V BEC (Recommended continuous-current draw to be kept less than 3A)
* Water resistant and splash proof - integrate into your application to avoid continuous water exposure

\* (motor inductance must be above 12uH line-to-neutral when operating over 6S battery voltage or damage may occur and warranty void!)


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