SKU: DRFC-0217
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XRotor Micro 30A BLHeli_S OneShot125 FPV Racing ESC

₹1,070.00 (Inclusive of all taxes)
Out of Stock

The XRotor Micro 30A BLHeli_S OneShot125 ESC is engineered for FPV racing multi-rotors, offering reliable power delivery with its BLHeli_S firmware and OneShot125 support. It provides smooth throttle response and compatibility with various flight controllers, designed for optimal performance in 130-280mm frames.

Features

  • Optimized for FPV drone racing, delivering precise control and reliable power to multi-rotors.
  • Features BLHeli_S firmware with OneShot125 support for super-smooth and accurate throttle response.
  • Equipped with a high-performance EMF8BB21F16G MCU and quality MOSFETs for rapid processing and efficiency.
  • Incorporates Damped Light mode, enabling regenerative braking for quick motor retardation and improved flight dynamics.
  • Includes a twisted pair throttle cable to minimize signal interference and crosstalk, ensuring stable communication.

Out of stock

Description

The XRotor Micro 30A BLHeli_S OneShot125 ESC is a high-performance speed controller meticulously engineered for competitive FPV drone racing. This ESC features BLHeli_S firmware, offering exceptional throttle range and precision, with full support for OneShot125 protocol. Its design facilitates convenient firmware upgrades via the throttle control signal cable, allowing simultaneous programming of multiple ESCs when paired with CleanFlight-compatible flight controllers through BLHeli Suite.

Constructed with premium components, the XRotor Micro 30A ensures robust performance and durability. It integrates an EMF8BB21F16G MCU operating at up to 48MHz, American Fairchild MOSFETs, and an imported 3-in-1 drive IC. High-quality ceramic capacitors and a 4-layer PCB with 3-ounce copper further contribute to superior thermal dissipation, higher efficiency, and exceptionally rapid response times, crucial for demanding race environments.

This ESC leverages hardware-generated motor PWM for a remarkably smooth throttle curve and silent operation, enhancing the flight experience. The Damped Light mode is a key feature, providing regenerative braking that results in swift motor retardation and active freewheeling. This capability significantly improves drone maneuverability and control, allowing pilots to execute more precise maneuvers and gain a competitive edge in fast-paced FPV racing scenarios.

Key Features

  • Supports BLHeli_S firmware, allowing for optimal tuning and performance.
  • Compatible with OneShot125 protocol for synchronized motor control signals.
  • Equipped with an EMF8BB21F16G MCU (up to 48MHz) for fast processing.
  • Utilizes American Fairchild MOSFETs and a 3-in-1 drive IC for efficiency.
  • Features hardware-generated motor PWM for smooth and silent operation.
  • Damped Light mode provides regenerative braking and active freewheeling.
  • Twisted pair cable for throttle signal reduces interference and crosstalk.
  • Small size and lightweight design for easy integration into FPV frames.

Applications

  • FPV freestyle and racing multi-rotors (130mm to 280mm frame sizes).
  • General BLDC motor control in small to medium sized drones.
  • Performance-oriented RC aircraft requiring precise throttle response.

Technical Specifications

Item TypeBrushless ESC
MCU TypeEMF8BB21F16G
Constant Current (A)30A
Burst Current (A)40A
BECNo
Compatible LiPO Batteries2S-4S
Dimensions (L x W x H)23mm x 15mm x 6mm (Board Size)
Weight5g
ApplicationMultirotors, BLDC Motors

Frequently Asked Questions

What firmware does the XRotor Micro 30A ESC use and how is it updated?

This ESC utilizes BLHeli_S firmware, known for its smooth performance in FPV racing. You can flash or upgrade the firmware conveniently via the throttle control signal cable. Connecting your flight controller to BLHeli Suite software (if it uses CleanFlight) allows for simultaneous programming of up to four ESCs, streamlining the update process effectively for pilots.

What input voltage range and signal protocols does this ESC support?

The XRotor Micro 30A ESC is compatible with 2S to 4S LiPO batteries, providing ample power for various FPV setups. It supports the OneShot125 signal protocol, which ensures rapid and precise communication between your flight controller and motors. This integration contributes to a highly responsive and controlled flight experience, critical for agile drone maneuvers.

How does Damped Light mode benefit flight performance with this ESC?

Damped Light mode significantly enhances flight performance by enabling regenerative braking. This feature causes motors to decelerate very quickly, allowing for sharper turns, faster flips, and more aggressive maneuvers. It inherently provides active freewheeling, improving efficiency during throttle-off periods and giving pilots finer control over their drone's trajectory in dynamic racing scenarios.

What are the key hardware components contributing to this ESC's performance?

The XRotor Micro 30A ESC integrates high-quality components for superior performance. It features an EMF8BB21F16G MCU, which operates at up to 48MHz for rapid command execution. American Fairchild MOSFETs, an imported 3-in-1 drive IC, and premium ceramic capacitors ensure high efficiency, minimal heat generation, and consistent reliability under demanding FPV racing conditions.

Package Includes

  • 1 x XRotor Micro 30A BLHeli_S OneShot125 ESC

Additional Information

Dimensions 2.3 × 1.5 × 0.6 cm