FETtec SFOC 50A 4-In-1 ESC

Description

FETtec SFOC (Simplified field-oriented control) is an innovative approach to controlling brushless three-phase motors. It enhances efficiency, lowers current and torque ripple, and improves response times. With FETtec SFOC, users can experience up to a 13% increase in efficiency and up to a 30% boost in acceleration, alongside other benefits such as stronger sensorless motor startups, reduced noise, and smoother motor operation.

Features:

• Controls 4 BLDC/PMSM motors using a single microcontroller
• STM32H56 ARM Cortex M33 @ 250 MHz
• 2-8S (6-34V) 40V MOSFETs
• Up to 50A per channel with good airflow (e.g., mounted in an open drone frame)
• USB-C
• FETtec SFOC motor control method
• Dshot 300 2400, OneWire, S2M
• Bidirectional Dshot with extended Dshot telemetry
• 64kHz and 128kHz motor PWM
• Up to 450k e rpm per channel

Dimensions:

• Outer Dimensions: 35×43.5mm
• Mounting Hole: 20x20mm, M4
• Weight: 10g

Recommendation:

• Generally, we recommend using the provided capacitor and a FETtec Spike Absorber (when used with up to 6S).
• When using an 8S setup, an appropriate flight controller or FC must be used, and an additional BEC may be required.
• Works great with FETtec, KISS, and Betaflight Flight Controllers

Includes:
1x FETtec SFOC 50A 4-In-1 ESC

Download Manual