Eachine Stack-X F4 FC VTX 4in1 ESC 1080P DVR and Cam in one

Eachine has listed an innovative product – Eachine Stack-X. It is trully all-in-one multirotor stack – includes F4 Flight controller with OSD and current sensor, 4in1 35A BLHeli_s ESC, VTX, CMOS FPV Camera and FullHD 60Fps video feed recorder. This means you have only to solder motor lead, plug the battery and you are good to fly with full stack ready!

Other features:  Uses fast ICM-20608 gyro via SPI bus, supports 3-6S batteries, OSD is controlled by Betaflight, VTX is controllable also from Betaflight and manual buttons. HD video recorrding can be started /stopped via transmitter switch.

Camera size is L32mm*W22mm*H24mm, width is similar to Runcam\Foxeer mini camera. The total weight of the stac and camera is only 24g!

It would be interesting to test how low is the FPV camera latency and how good is the HD video recorder. But for shure it looks promising.



Stack-X ESC Operating voltage 2-6S Lipo
FC power Integrated
Maximum continuous operating current 4*35A
Maximum instantaneous operating current 4*40A
Oneshort125 / Multishot42 / Dshot150 / 300 / 600 Support
BlheliSuite configurable Support
Firmware version BLHELI_S Dshot 16.5 J_H_xx firmware
Board size 36*36mm
weight 13g
Stack-X F4 MCU STM32F405 32-bit processor at 168MHz
MPU ICM20608 connected via SPI
Firmware version Betaflight 3.2 FISHDRONEF4
VTX control Set in Betaflight GUI CLI command or OSD
VTX power 50MW/200MW Switchable in CLI Command
Channels 48ch
OSD firmware Betaflight OSD
Operating voltage 2-6S Lipo (Power from ESC)
Frsky smartport UART1
SBUS input UART3
Board size 36*36mm
Weight 7g
Stack-X DVR Camera focal length 3mm
Camera lens angle H:120 degree V: 90 degree
Camera lens screw size M12
Camera sensor 1/3 Inch CMOS
Camera size L32mm*W22mm*H24mm
DVR records effective pixel 1920(H)x1080(V)
Analog video output effective pixel 640(H)x480(V)
DVR records frame rate 60fps
DVR compress format MOV
DVR size L36mm*W36mm*H5mm
Video format NTSC or PAL Switchable
Working voltage DC 5V
Total weight(include camera) 24g

Can be purchased @ Banggood: https://www.banggood.com/Eachine-Stack-X-F4-Flytower-F4-Flight-Controller-Built-in-VTX-OSD-1080P-DVR-4-In-1-35A-Dshot600-ESC-p-1210911.html

  • STM32F405 MCU Runs Betaflight 3.2.0 firmware.
  • Use ICM-20608 as Acc & Gyro over SPI Bus.
  • Serial or PPM signal input.
  • STM32 control Betalfight OSD Over SPI in DMA Mode– configure by Betaflight GUI.
  • Integrated 5.8G 48CH VTX power switchable – 50mw / 200mw switchable.
  • STM32 control VTX Band / Channel / Power -Set in Betaflight GUI in CLI Command.
  • BLheli_S new firmware 4in1 35A ESC Dshot600 ready.
  • BLHELI pass-through ready.
  • 1080P 60 FPS video recorder support AV real time transmit.
  • 1080P Digital 120 degree camera with 1/3 CMOS sensor.
  • Lower CBVS latency 50ms~80ms.
  • Remote control Start / Stop video record via PWM signal.
  • 3S-6S power support.

[Last updated 2017-10-26]

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