Overview
The MAD AM32 70A (2-8S) Drone ESC is a high-power, ultra-responsive electronic speed controller designed for FPV drones, freestyle quads, and high-performance UAV applications. Equipped with Infineon aviation-grade MOSFETs, an STM32G071 processor, and real-time telemetry feedback, this ESC offers exceptional efficiency, durability, and control. With online firmware upgrade support, it is a perfect choice for competitive pilots and drone enthusiasts.
Key Features
- Supports 2-8S LiPo Input: Broad voltage range for versatile drone applications.
- Infineon Aviation-Grade MOSFETs: Provides superior heat dissipation and overcurrent protection.
- High-Performance STM32G071 Processor: 64MHz working frequency for fast signal processing and motor response.
- Integrated 3-in-1 Driver: Enables real-time monitoring of current and voltage for optimized flight performance.
- Online Firmware Upgrades: Directly download firmware updates for improved features and performance.
- Premium TDK Capacitors: 240μF total capacity, ensuring low ripple and high reliability.
- DShot & PWM Signal Compatibility: Supports DShot150-1200, MultiShot, OneShot, and PWM.
Specifications
Model | AM32 70A 2-8S ESC |
---|---|
Input Voltage | 2-8S LiPo |
Continuous Current | 70A × 8 |
Maximum Current (10s) | 110A |
Processor | STM32G071 |
BEC Output | No |
Current Sensor | Supported |
Telemetry Feedback | Supported |
Drive Signal Support | DShot150-1200, MultiShot, OneShot, PWM |
Size (L×W×H) | 35×18×5mm |
Weight | 6g (excluding wiring) |
Performance & Protection
- Ultra-Responsive Processing: Ensures seamless throttle control and smooth motor performance.
- Overcurrent & Overheat Protection: Protects components from damage under extreme conditions.
- Enhanced PCB Design: Features thicker copper foil for improved conductivity and reliability.
Application Scenarios
Designed for FPV racing drones, freestyle quads, and high-speed UAVs, providing powerful, efficient, and stable performance.
Details

AM32 70A 2-8S ESC features Infineon MOS, integrated 3-in-1 driver, online upgrades, imported TDK capacitors, and STM32G071 processor. It supports real-time monitoring, high performance, and various drive signals. Specifications include 35x16.5mm size, 6g weight, 110A max current, and 70A persistent current.