DAKEFPV BLHeli 32-Bit 3-6S 55A 4 in 1 ESC with Heat shrink For FPV Drone

DakeFPV BLHeli_32 55A 4-in-1 ESC (3–8S) – Product Description

The DakeFPV BLHeli_32 55A 4-in-1 ESC is a reliable, high-performance electronic speed controller designed for FPV racing, freestyle, long-range, and professional UAV applications. Powered by the AT32F421K8U7 32-bit MCU and running BLHeli_32 firmware, this ESC delivers fast throttle response, smooth motor operation, and excellent efficiency. BLHeli_32 firmware supports advanced motor control features and modern digital protocols for high-performance multirotor applications.

With a continuous current rating of 55A per channel and 60A peak current, the ESC can handle demanding brushless motors while maintaining stable performance. It features ON5C319NL MOSFETs, integrated TVS protection, and includes a 35V 1000µF Low ESR capacitor to reduce voltage spikes and improve system reliability.

Supporting DShot300, DShot600, PWM, and Bidirectional DShot, the ESC ensures precise motor control, low latency, and RPM telemetry compatibility for modern flight controllers. The built-in current sensor (120A scale) provides accurate current monitoring, making it suitable for Betaflight, INAV, and ArduPilot drone builds.

Its 30.5 × 30.5mm (M4) mounting pattern and lightweight 12g design make installation easy in most standard FPV drone frames.

Key Features

• BLHeli_32 Firmware (Version 31.9)
• AT32F421K8U7 32-bit High-Speed MCU
• 55A Continuous Current × 4 Channels
• 60A Peak Current × 4 Channels
• Supports 3S–8S LiPo Batteries
• ON5C319NL High-Efficiency MOSFETs
• DShot300, DShot600, PWM & Bidirectional DShot Support
• Built-in Current Sensor (120A Scale)
• Integrated TVS Protection
• 35V 1000µF Low ESR Capacitor Included
• VBAT Output for Flight Controller
• Lightweight Design – Only 12g
• Standard 30.5 × 30.5mm M4 Mounting Pattern

Specifications

Package Includes

• 1 × DakeFPV BLHeli_32 55A 4-in-1 ESC
• 1 × 35V 1000µF Low ESR Capacitor

Ideal Applications

• FPV Racing Drones
• Freestyle FPV Builds
• Long-Range FPV Drones
• Cinematic FPV Platforms
• ArduPilot & INAV UAV Projects
• High-Performance Brushless Drone Systems