Aocoda-RC 70A 48K AM32 3-8S Single ESC
ESC Specifications
| Product Name | Aocoda-RC 70A 48K AM32 3-8S Single ESC |
|---|---|
| ESC Type | 32-Bit Single Brushless ESC |
| MCU | AT32F421K8U7 |
| Firmware | AM32 |
| Continuous Current | 70A |
| Input Voltage | 3–8S LiPo |
| PWM Frequency | 48kHz |
| Telemetry | Supported |
| Onboard Ammeter | Not Integrated |
| Input Protocol | DShot150 / DShot300 / DShot600 / MultiShot / OneShot / PWM |
| Motor Output | Single Three-Phase Brushless Motor |
| Dimensions | 42 × 20.5 × 7.5mm |
| Weight | Approximately 11.2g |
| Cooling Design | Integrated Aluminum Heat Sink Housing |
Key Features
70A Continuous Output
Provides the current capacity required by demanding FPV motors and high-performance power systems.
3–8S LiPo Support
Supports a wide input-voltage range for racing, freestyle, long-range and heavy-duty FPV builds.
32-Bit MCU
The AT32F421K8U7 processor provides precise throttle processing and responsive motor control.
AM32 Firmware
AM32 firmware provides configurable motor-control settings and broad digital protocol compatibility.
48kHz PWM Frequency
The 48kHz operating frequency helps deliver smooth motor response and refined throttle control.
Telemetry Support
ESC telemetry allows supported flight controllers to receive operating data from the motor controller.
Aluminum Heat Sink
The integrated aluminum housing improves heat transfer during sustained high-current operation.
Wide Protocol Support
Compatible with DShot, MultiShot, OneShot and conventional PWM motor-control signals.
Technical Highlights
70A Single-Motor Power Stage
The independent single-motor design provides a dedicated 70A ESC channel for each motor. It is suitable for custom multirotor systems where individual ESC placement, cooling and maintenance are required.
32-Bit AM32 Control Platform
The AT32F421K8U7 MCU and AM32 firmware provide responsive throttle processing, configurable motor-control parameters and compatibility with modern FPV flight controllers.
Wide 3–8S Input Range
The ESC supports 3–8S LiPo power systems, allowing it to be used in compact FPV aircraft as well as higher-voltage and higher-power drone platforms.
48kHz Motor Control
The 48kHz PWM frequency supports smooth motor operation, refined throttle response and efficient control across a wide operating range.
Telemetry and Digital Protocol Support
Telemetry support and compatibility with DShot150, DShot300 and DShot600 simplify integration with supported FPV flight controllers and digital motor-control systems.
Integrated Thermal Management
The aluminum heat sink housing increases the available heat-dissipation area and helps maintain stable operation under demanding current loads. Adequate airflow should still be provided in the aircraft installation.
Applications
FPV racing drones
FPV freestyle drones
Long-range FPV aircraft
High-voltage multirotor platforms
Heavy-lift FPV drones
Custom single-motor ESC installations
Professional aerial platforms
Fixed-wing brushless power systems
Compatibility
Battery Systems
Designed for 3–8S LiPo power systems within the ESC operating limits.
Brushless Motors
Compatible with three-phase brushless motors matched to the selected battery voltage and current load.
Flight Controllers
Compatible with flight controllers that provide supported PWM or digital ESC signals.
Digital Protocols
Supports DShot150, DShot300 and DShot600 control signals.
Analog Protocols
Supports MultiShot, OneShot and conventional PWM control signals.
Power Distribution
Can be integrated with a suitable power distribution board in multi-ESC aircraft installations.
Package Contents
Aocoda-RC 70A 48K AM32 3-8S Single ESC × 1
