EMAX Magnum F3 AIO Mini Flight Controller Stack

EMAX Magnum F3 AIO Mini Flight Controller Stack
Price: $45.99
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EMAX F3 Magnum Mini flight control system makes building a high-performance FPV racer for racing or freestyle extremely easy. This tightly integrated system packs the FC, ESC, PDB, and OSD together. It significantly reduces the time in soldering and figuring out what to do, thus, it can help you to get a flawless drone with nice clean build within a short time.


  • 20x20 F3 Mini Flight Controller
  • Integrated Beeper 
  • 5V 3A BEC
  • 12A 4 in 1 ESC - DShot 600 Capabale

Flight Controller Board
  • Flight controller (OMNIBUSF3 firmware)
  • STM32F303 MCU
  • MPU6000 accelerometer / gyro (connected via SPI)
  • Onboard BetaFlight OSD 
  • Onboard buzzer 
  • Integrated 5V 3A BEC
  • Dedicated PPM / SBUS receiver input
  • Addressable LED pad
4-in-1 ESC
  • Continuous current: 4 x 12A
  • Burst current: 4 x 15A
  • Supply voltage: 3 - 4S LiPo
  • Processor: EFM8BB21F16G 50MHz MCU 
  • Firmware: BLHeli - S 
  • Supports DShot (600 max), Multishot,Oneshot125
  • Top quality MOSFET
  • 3oz high TG PCB board
  • (1) Magnum F3Flight Control System
  • (1) JST Power Connector
  • (1) Set of Nylon Fittings
  • (1) English Manual
Verified Owner
Wednesday, Jan 2 2019 (about a year ago)
EMAX Magnum F3 AIO Mini Flight Controller Stack
Started out well, bought it for my Gremlin. Hooked up to my computer, everything worked. Soldering motors was a bit hard, pads didn't stick at first. But when I tried to test the first motor with Betaflight, the 4 in 1 ESC board caught fire. Just to be clear, I'm pretty sure it was a mistake of the board, but when I first tried soldering I used 420 C, but only for 2 pads.

Edit: got in touch with customer support and got a full refund. Very glad that I ordered from here.
Verified Owner
Thursday, May 24 2018 (about 2 years ago)
EMAX Magnum F3 AIO Mini Flight Controller Stack
I have been using E-max F3 Magnum mini tower and I have it in my 2.5 Massive Droner I have no complainants