IQ Speed Module

The IQ Speed Module is an integrated motor and ESC with an embedded position sensor. With a position sensor and advanced calibration and control algorithms, we're able optimize motor performance and give pilots control over their vehicles like never before. The IQ Speed Module is specially designed to drive propellers or any application with target velocities. 



Motor Dimensions

Stator Dimensions

Shaft Diameter

Weight (motor w/o wires)

Weight (motor w/ wires + connectors)

Weight (prop adapter + nut)

Motor KV

Max Continuous Motor Current (10s)

Max Instant Motor Current (50 ms)

Voltage (Max # of Lipo Cells)

​Peak Continuous torque

32-bit ARM Cortex MCU @ 64 MHz

28.4 mm diameter, 22 mm height

23 mm diameter, 6 mm height

2 mm ID, 5mm OD, 5 mm prop

35.2 g

43.1 g

2.6 g

2200 RPM/V

30 A

60 A

17 V (4S)

50 Nmm

IQ Module Datasheet​



Enhanced Controllability

Velocity control with tunable PID + feed forward

3D Reversible, no delay while crossing zero

No start-up or reverse jitter

Anticogging: smoother flight; reduced vehicle vibration

40 ms response time

Power and Efficiency Boost

Sinusoidal commutation (up to 20% increase in battery life)

Trapezoidal commutation (4.8% more shaft power)

Other Advanced Feature

Regenerative and active braking

Active freewheeling

Over-current protection

Communication protocols (serial, Dshot1200 & standard PWM)

Telemetry capability (voltage, current, RPM)

Fast FET switching, use of gate drivers

Sensored vector control with space vector PWM

Controller-motor integration

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