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FlyingRC 4IN1 45A ESC FPV ESC
A 45 A four-in-one AM32 ESC for FPV drones, intended to drive four brushless motors from one compact board.
Best used for
- FPV builds that need a lighter current class than the 75 A ESC.
- AM32 firmware users who want configurable motor behavior.
- Builds where a single 4-in-1 ESC simplifies wiring.
Key features
- Pre-flashed with AM32 firmware.
- Supports DSHOT150/300/600, OneShot, PWM and other control signal inputs.
- Manual includes firmware flashing and parameter setting workflow.
Setup / wiring notes
- Remove propellers before ESC parameter tuning or firmware flashing.
- Power the ESC with a LiPo battery when tuning/flashing, following the ESC manual.
- Use the offline AM32 parameter tuning workflow; the manuals warn against web-based firmware flashing.
Check before use
- Incorrect firmware flashing can damage the ESC MCU; use the manual workflow.
Key specs
- AM32 4-in-1 FPV ESC
- 45 A per channel class
- Supports DShot150/300/600, OneShot, and PWM protocols
Downloads
Wiring / dimensions / specs
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