siliXcon
Back to News News
Innovations & Products

New Family of Lightweight Aviation Motor Controllers Has Landed

New Family of Lightweight Aviation Motor Controllers Has Landed

#UAV #drone 🛬

The new family of controllers enables you to get the most out of the siliXcon motor control platform in an aviation-friendly lightweight package.

The Lightweight Edition is designed for applications where every gram counts. These ultralight controllers are an ideal choice for aviation platforms and other systems that require minimal weight, high performance , and integrated cooling options.

They are tailored for drone, UAV, UGV, and defence applications where high reliability, efficiency, and easy integration are essential.

Key features

  • Outstanding dynamic response
  • Selectable FOC (Field-Oriented Control) / BLDC drive
  • Unprecedented power density
  • Silent operation
  • Advanced telemetry

Meet the Raptor Product Family

Raptor M is available in flat version of fan-cooled version with integrated fans. Raptor C is also offered in flat version or fan-cooled version with integrated fans. And the largest model Raptor L Fan comes with fan-cooled integrated version.

Raptor M

Voltage: 68 V

Current: 100  A rms ( 200 A peak )

Weight: 130 g

Product Details

Raptor C

Voltage: 84 V

Current: 300 A rms ( 600 A peak )

Weight: 440 g

Product details

Raptor L

Voltage: 84 V

Current: 580 A rms ( 800 A peak )

Weight: 1020 g

Product Details

New Falcon Firmware

Falcon firmware is built for flexible and reliable control in demanding RC and aerial applications. It supports both servo PWM and analog throttle inputs with configurable signal processing for smooth and precise response.

  • Flexible input support – compatible with both servo PWM and analog throttle signals
  • Multiple control modes – voltage, torque (current), freewheel voltage mode, and closed-loop speed control
  • Integrated safety features – emergency stop with optional prop docking and position hold
  • Fast setup – quick-setup pad allows configuration without additional software
  • Ready-to-use profiles – presets for aircraft, RC cars, and bidirectional drive systems
  • Reliable operation – automatic driver re-initialization after fault conditions

10. 3. 2026

Quick contact