Product overview
The MAD AMPX 150A (12-24S) V2.0 Drone BLDC ESC is an electronic speed controller for integration into a drone propulsion system. Its stated battery support is 12-14S despite the broader designation in its model name. V2.0 provides dual RPM and CAN throttle control, upgradeable firmware and a 5V/200 mA BEC output. Its CAN interface communicates voltage, current, temperature and operating status to the flight controller in real time. Overload protection uses unlimited automatic restart, and the recommended V2.0 configuration includes CAN.
Configuration choices include V2.0 and V3.0 with PPG, alongside DroneCAN and CyphalCAN interface options. V3.0 adds a brake function and communication with a powered-paraglider setup box; its voltage-protection mechanism differs from V2.0. The PPG controller connects to the ESC over CAN to display operating information and set parameters. Its readouts cover electrical measurements, ESC and motor temperatures, and flight altitude. It also provides fall protection, high-temperature protection and mode switching. Back-cover vents must remain open during operation for ventilation and heat dissipation.
The PPG controller requires correct battery-capacity and cell-count settings before use. With the battery fully charged, its Up button resets the charge indication to 100%. Remaining-capacity readings are indicative because sampling accuracy can produce deviations from actual capacity; a configured threshold triggers flashing LED and percentage indications. Altitude requires calibration by holding Up and Down together. The display uses metres below 1km and a k notation above 1km, with stated altitude accuracy of 1 m under normal use.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | MAD AMPX 150A (12-24S) V2.0 Drone BLDC ESC |
| Supported battery configuration | 12-14S |
| Version options | V2.0; V3.0 (with PPG) |
| CAN type options | DroneCAN; CyphalCAN |
| Recommended configuration | V2.0 with CANV2.0 |
| Throttle control | Dual throttle control: RPM + CANV2.0 |
| Firmware | UpgradeableV2.0 |
| BEC output | 5V/200 mAV2.0 |
| Overload protection | Unlimited automatic restartV2.0 |
| Flight-controller telemetry | Real-time CAN communication of voltage, current, temperature and operating statusV2.0 with CAN |
| Voltage protection | Different voltage-protection mechanisms between versionsV2.0 compared with V3.0 |
| Brake function | Brake functionV3.0 |
| Powered-paraglider interface | Communication with the powered-paraglider setup boxV3.0 |
| Connection and purpose | CAN-bus connection to the ESC for parameter display and settingPPG controller |
| Displayed operating information | Voltage, current, power, ESC temperature, motor temperature and flight altitudePPG controller |
| Protection and mode functions | Fall protection, high-temperature protection and mode switchingPPG controller |
| State-of-charge definition | Remaining battery charge as a percentage of current maximum capacityPPG controller |
| Battery setup | Check configured full capacity and battery cell countPPG controller before use |
| State-of-charge reset | Press Up to reset to 100%; full capacity is automatically recognized at power-onPPG controller with a fully charged battery |
| Capacity measurement limitation | Indicative remaining capacity; sampling accuracy can cause deviation from actual capacityPPG controller remaining-capacity display |
| Low-capacity indication | LED and remaining-capacity percentage flash simultaneouslyWhen remaining capacity reaches the configured prompt value |
| Altitude calibration | Long-press Up and Down together to clear and calibrate flight altitudePPG controller before altitude use |
| Lower-altitude display | Displayed in m, for example 999mPPG controller altitude below 1km |
| Higher-altitude display | Displayed with k, for example 1.99kPPG controller altitude greater than 1km |
| Altitude accuracy | 1 mPPG controller under normal use |
| Ventilation requirement | Keep back-cover vents open for ventilation and heat dissipationPPG controller during use |
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