Overview
MAD AM32 100A 3-12S 4in1 ESC designed for multi-motor builds requiring high current capability and multiple firmware options (AM32 / ESCape32 / BLHeli_32).
Key Features
- Input voltage: 3-12S LiPo (On Stop = OFF)
- Continuous current (each ESC channel): 100A; maximum 120A (5 seconds)
- Signal support: PWM, Dshot150/300/600/1200, Oneshot 125/42, Multishot
- Processor: STM32L431/432 Cortex-M4 core 80M
- MOS: NXP automotive grade MOS
- Each ESC integrates a three-in-one H-bridge driver
- Four independent current and voltage detection (FC settings: enable TELEMETRY; power & battery: select ESC sensor)
- Onboard capacitors: 56 pcs TDK 35V 22uF MLCC
- 8P silver-plated lock socket for FC cable connection
Specifications
| Product | 4in1 ESC |
| Input voltage | 3-12S LiPo |
| Continuous current (per ESC) | 100A |
| Max current (per ESC) | 120A (5 seconds) |
| BEC output | None |
| Onboard high-voltage BEC | Maximum input voltage 100V (BEC tolerance only; ESC working voltage varies according to MOS) |
| Firmware | AM32 / ESCape32 / BLHeli_32 (31.83 TEST) |
| Supported protocols | PWM; Dshot150/300/600/1200; Oneshot 125/42; Multishot |
| Processor | STM32L431/432 Cortex-M4 core 80M |
| MOS | NXP automotive grade MOS |
| Capacitors | 56 pcs TDK 35V 22uF MLCC |
| Size | 55*59*8MM |
| Screw hole spacing | 40.5MM |
| Weight | 38.3 grams (excluding wiring) |
| Connector | 8P silver-plated lock socket |
For pre-sales and technical support, contact support@rcdrone.top or visit https://rcdrone.top/.
Manuals / Firmware
- BLHeli_32 firmware: https://github.com/bitdump/BLHeli/tree/master/BLHeli_32%20ARM
- BLHeli_32 beta configurator: https://drive.google.com/file/d/1u5EYdk4qjBS_xbbAC0Nh5FHdQjyQ-tMV/view?usp=sharing
- AM32: https://am32.ca/ (Target: NEUTRON_SINGLE_L431)
- ESCape32: https://github.com/neoxic/ESCape32 (Target: NEUTRON3)
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