MicoAir 70A 4-in-1 AM32 ESC for FPV Drones

The MicoAir 70A 4-in-1 ESC is a high-current electronic speed controller designed for FPV drones, freestyle builds, racing drones, and demanding multirotor applications. It features 32-bit AM32 firmware, 3–6S LiPo support, 70A x4 rated output, and modern digital throttle protocol compatibility. Key Features 32-bit AM32 Firmware: Provides smooth motor control, fast response, and flexible ESC configuration. 70A x4 Rated Output: Designed for high-power multirotor builds requiring strong current handling. 3–6S LiPo Support: Compatible with a wide range of FPV and UAV power systems. Protocol Support: Supports PWM, DShot300, DShot600, and Bi-directional DShot. Low-Resistance MOSFETs: Uses 40V 0.95mΩ metal-packaged MOSFETs for improved power efficiency and thermal performance. 8-Layer 2oz PCB: Built with an 8-layer 2oz copper PCB and copper busbar design for better current flow and heat distribution. Built-in Current Sensor: Allows compatible flight controllers to monitor power consumption. Specifications Product Name MicoAir 70A 4-in-1 ESC Firmware 32-bit AM32 Input Voltage 3–6S LiPo Current Rating 70A x4 Control Protocols PWM, DShot300, DShot600 Telemetry Support Bi-directional DShot MOSFET 40V 0.95mΩ metal-packaged MOSFET PCB Design 8-layer 2oz copper PCB with copper busbar Current Sensor Built-in Recommended Applications FPV freestyle drones Racing drones Long-range multirotors Cinematic FPV platforms Custom UAV and robotics projects